{
  "response": {
    "Key": "DCA-POS",
    "orig": {
      "code": "DCA",
      "type": "airport",
      "city": "Washington",
      "fullCity": "Washington, United States",
      "airport": "Ronald Reagan National Airport"
    },
    "dest": {
      "code": "POS",
      "type": "airport",
      "city": "Port of Spain",
      "fullCity": "Port of Spain, Trinidad and Tobago",
      "airport": "Port Of Spain"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Washington to Port of Spain?",
        "answer": "There are no scheduled nonstop flights from Washington–Reagan (DCA) to Port of Spain (POS), so the journey always requires a connection. The route is about 2,180 miles. With one stop, total travel time is typically 7 to 9 hours, but exact duration depends on the layover.",
        "methodology": "Flight times and distances come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Washington to Port of Spain?",
        "answer": "There are no nonstop flights from Washington–National (DCA) to Port of Spain (POS). The shortest connecting itineraries take about 11 hours 20 minutes total, most often via Miami (American), Newark (United), or Houston (United). Fares on the route typically start around $560, with Air Canada (via Toronto) and Copa (via Panama City) often offering the lowest median prices.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours. Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. Stop counts, connecting hubs, and per-airline prices are drawn from a large sample of the real fares Priceline users found on this route in the last 72 hours. We group those fares by number of stops, by the hub airport a connection routes through, and by operating airline, and report each group's share of the sample alongside its lowest and median price. Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "route_options",
          "redeye_flights"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Port of Spain?",
        "answer": "From Piarco International Airport (POS) to Port of Spain, taxis and private cars are the most used and reliable options, taking about 30 minutes via the Churchill Roosevelt Highway. Official airport taxis are available at the terminal, but ride-share apps like TT RideShare or local taxi services can also be arranged. Public buses operated by PTSC run limited routes, but they are infrequent and not recommended for visitors with luggage. Maxi-taxis (shared minibuses) are a budget alternative but follow fixed routes and can be crowded. Car rentals are available at the airport if you prefer to drive yourself.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Transport%20in%20P%C3%B3voa%20de%20Varzim",
            "title": "Transport in Póvoa de Varzim",
            "time_published": "2026-03-17T14:18:34Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport%20in%20Phnom%20Penh",
            "title": "Transport in Phnom Penh",
            "time_published": "2024-03-17T06:55:33Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco",
            "title": "Piarco",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-18T17:08:16Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Trinidad_and_Tobago",
            "title": "Transport in Trinidad and Tobago",
            "time_published": "2025-06-13T01:56:23Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Accra_International_Airport",
            "title": "Accra International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-22T07:07:51Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Washington to Port of Spain?",
        "answer": "Average fares from Washington to Port of Spain bottom out around $314 in late September, with September ($324), October ($328), and February ($344) the cheapest months overall. The most expensive stretch is late December, where average fares climb to about $435, followed by December ($412), July ($401), and June ($389) as the priciest months.",
        "methodology": "Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Washington to Port of Spain?",
        "answer": "For flights from Washington to Port of Spain, the optimal booking window is roughly 4 to 6 weeks before departure, when fares average around $309. The single cheapest day to book is about 35 days out, at $308, while prices climb steadily if you book more than 3 months ahead — reaching over $430 at 5–6 months out. Summer and holiday periods tend to shift the best window slightly earlier, as demand pushes fares up well beyond the $309 baseline.",
        "methodology": "Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Washington to Port of Spain?",
        "answer": "No nonstop red-eye flights operate from Washington, D.C. (DCA) to Port of Spain (POS). A connecting overnight itinerary is available: the long leg departs Toronto (YYZ) at 11:50 PM on Caribbean Airlines and arrives in Port of Spain at 5:30 AM, arriving in the early hours of the next morning. The connection is via Toronto with an Air Canada feeder leg and a layover of about 3 hours 24 minutes.",
        "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Washington to Port of Spain?",
        "answer": "No airline flies nonstop from Washington National (DCA) to Port of Spain (POS). American Airlines offers the most frequent one-stop service, connecting via Miami with about 17 daily flights, while United also provides multiple daily connections through Newark and Houston. Other one-stop options include Air Canada via Toronto, Copa Airlines via Panama City, and JetBlue via New York JFK, each with fewer daily frequencies. Specific per-carrier fares are not available in the schedule data.",
        "methodology": "Airlines and weekly frequencies come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a typical fare is shown for a carrier, it is the median of the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Washington and Port of Spain?",
        "answer": "Common layover cities include Miami, Panama City and Houston. Miami offers the most frequent connections and often the shortest total travel time. Panama City provides efficient transfers with Copa Airlines and allows visa-free transit for many nationalities. Houston serves as a convenient Gulf Coast hub with multiple daily flights to Port of Spain."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Port of Spain?",
        "answer": "January to April is the dry season, with sunny skies and comfortable humidity, and crowds thin out after Carnival."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Washington to Port of Spain?",
        "answer": "Bring a passport valid for the duration of your stay, proof of onward or return travel, and a completed online immigration form. A visa is not required for U.S. citizens for stays up to 90 days, but check for any health document requirements. Have a payment method for baggage fees."
      },
      "q12": {
        "question": "Which airport should I use in Port of Spain?",
        "answer": "Port of Spain is served by Piarco International Airport, the only commercial airport for the city. It is located about 25 km east of downtown and handles all international and domestic flights."
      },
      "q13": {
        "question": "How do I get to Ronald Reagan National Airport from the city center?",
        "answer": "The most popular and often fastest option from downtown Washington, D.C. to Reagan National Airport (DCA) is the Metrorail, with the Blue and Yellow Lines serving the airport station directly connected to Terminal 2; the ride from the city center takes about 15–20 minutes and is very affordable. Taxis and ride‑share services like Uber and Lyft are available curbside at the airport and offer door‑to‑door convenience, typically at a higher cost than rail but competitive with driving and parking. Driving yourself is possible with on‑airport parking garages and an economy lot, though costs can add up for longer trips. Airport shuttle buses and shared‑van services also operate but are less common for trips originating downtown.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.flyreagan.com/dca/reagan-national-frequently-asked-questions",
            "title": "flyreagan.com - Reagan National Frequently Asked Questions",
            "favicon": "https://www.flyreagan.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flyreagan.com/",
            "title": "Official Website of Ronald Reagan Washington National Airport - DCA",
            "favicon": "https://www.flyreagan.com/themes/custom/mwaa_barrio/favicon.ico",
            "time_published": "2026-06-16T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ronald%20Reagan%20Washington%20National%20Airport",
            "title": "Ronald Reagan Washington National Airport",
            "time_published": "2026-04-22T18:33:09Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ronald%20Reagan%20Washington%20National%20Airport%20station",
            "title": "Ronald Reagan Washington National Airport station",
            "time_published": "2026-04-07T00:26:26Z"
          },
          {
            "url": "https://www.mwaa.com/ipw-2017-archived",
            "title": "IPW 2017 - Archived",
            "time_published": "2021-02-01T00:00:00Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Port of Spain airport?",
        "answer": "Piarco International Airport (POS) does not have on-site hotels, capsule hotels, or sleeping pods. There are no dedicated sleeping areas or rest zones inside the terminal, though passengers often sleep on the floor or in 24-hour eateries. Several nearby hotels offer shuttle service for uninterrupted rest.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/piarco-airport-guide.htm",
            "title": "Piarco Airport Guide (POS) - Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2018-08-13T08:03:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco_International_Airport",
            "title": "Piarco International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-03T11:31:23Z"
          },
          {
            "url": "http://www.sleepinginairports.net/africa/abidjan-airport.htm",
            "title": "Abidjan Airport Guide (ABJ) - Sleeping in Airports",
            "time_published": "2026-05-15T16:43:49Z"
          },
          {
            "url": "http://activities.marriott.com/north-america/trinidad-and-tobago/port-of-spain,-trinidad/activities/port_of_spain_to_port_of_spain_airport_pos_departure_transfer-XK5WLC",
            "title": "Port of Spain to Port of Spain Airport (POS) -Departure Transfer",
            "time_published": "2026-04-25T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Félix-Houphouët-Boigny_International_Airport",
            "title": "Félix-Houphouët-Boigny International Airport",
            "time_published": "2026-07-05T23:53:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Hongqiao_Airport_Terminal_2_station",
            "title": "Hongqiao Airport Terminal 2 station",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-03T08:53:24Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Port Of Spain?",
        "answer": "Piarco International Airport (POS) offers free Wi‑Fi throughout the terminal. Currency exchange services are available landside in the arrivals hall and airside in the departures lounge. A multi‑faith prayer room is located on the upper level of the terminal, near the food court.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Piarco_International_Airport",
            "title": "Piarco International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-03T11:31:23Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco%20International%20Airport",
            "title": "Piarco International Airport",
            "time_published": "2026-04-18T22:17:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Accra_International_Airport",
            "title": "Accra International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-22T07:07:51Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco",
            "title": "Piarco",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-18T17:08:16Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Félix-Houphouët-Boigny_International_Airport",
            "title": "Félix-Houphouët-Boigny International Airport",
            "time_published": "2026-07-05T23:53:29Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Washington and Port of Spain airports?",
        "answer": "At Ronald Reagan Washington National Airport (DCA), travelers with disabilities can request wheelchair-accessible taxis 24 hours in advance by calling 703-417-4333, and the airport has an ADA coordinator available for broader assistance; the terminal is connected to the Metro by pedestrian bridges with elevators, though specific children’s play areas are not detailed in available information. At Piarco International Airport (POS) in Trinidad, the airport is a modern facility serving as the hub for Caribbean Airlines, but detailed information on dedicated children’s play areas or specific mobility assistance programs is not provided in the available sources—travelers should contact their airline or the Airports Authority of Trinidad and Tobago to arrange any needed assistance, ideally at least 48 hours before travel.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Ronald%20Reagan%20Washington%20National%20Airport",
            "title": "Ronald Reagan Washington National Airport",
            "time_published": "2026-04-22T18:33:09Z"
          },
          {
            "url": "https://www.flyreagan.com/dca/services-patrons-disabilities",
            "title": "flyreagan.com - Services for Patrons with Disabilities",
            "favicon": "https://www.flyreagan.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://flyreagan.com/parking-transportation/taxi-service",
            "title": "flyreagan.com - Taxi Service",
            "favicon": "https://flyreagan.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ronald%20Reagan%20Washington%20National%20Airport%20station",
            "title": "Ronald Reagan Washington National Airport station",
            "time_published": "2026-04-07T00:26:26Z"
          },
          {
            "url": "https://www.mwaa.com/policies-regulations/civil-rights-patrons/ada-rehab-act-notice",
            "title": "mwaa.com - ADA Rehab Act Notice",
            "time_published": "2021-08-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco%20International%20Airport",
            "title": "Piarco International Airport",
            "time_published": "2026-04-18T22:17:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Piarco",
            "title": "Piarco",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-18T17:08:16Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Porto_Amboim_Airport",
            "title": "Porto Amboim Airport",
            "time_published": "2026-07-06T08:23:13Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Porto%20Amboim%20Airport",
            "title": "Porto Amboim Airport",
            "time_published": "2025-09-14T17:52:00Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=1356782348&title=Pointe-%C3%A0-Pitre_International_Airport",
            "title": "Pointe-à-Pitre International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-05-29T19:56:10Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Washington to Port of Spain?",
        "answer": "There are no nonstop flights from Washington–National (DCA) to Port of Spain (POS), so all itineraries require a connection. The long-haul leg is most often operated by a Boeing 737 MAX 8, typically connecting through Miami (American), Newark (United), or Toronto (Air Canada / Caribbean Airlines); Boeing 737 MAX 9 aircraft also appear on connections via Houston or Panama City. Shorter feeder legs from DCA use a mix of regional jets and narrowbodies — Embraer 175s, CRJ-550/900s, and 737/A320-family aircraft — depending on the connecting hub and airline. The exact aircraft can vary by day and airline, but Wi-Fi and seatback entertainment are widely available on these mainline jets.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Washington to Port of Spain?",
        "answer": "American Airlines (oneworld) and United Airlines (Star Alliance) serve Washington–Port of Spain via their Miami and Newark/IAH connections respectively, while Caribbean Airlines (no alliance) and JetBlue (no alliance) also appear in connecting itineraries. Air Canada (Star Alliance) and Copa Airlines (Star Alliance) offer additional one-stop options via Toronto and Panama City.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Washington?",
        "answer": "At Ronald Reagan Washington National Airport (DCA), you'll find several airline lounges in Terminal 2. American Airlines has two Admirals Club locations — one near Gates C23-C34 and another near E46-E48, accessible with a day pass or eligible status and ticket. Delta's Sky Club is near Gates B10-B22, and United has a Club across from Gate B11 in the same concourse. The standout independent option is the American Express Centurion Lounge, located past the South Security Checkpoint near Gates B15-B22, offering premium food, a full bar, showers, and Wi-Fi for Platinum Card® members and Centurion cardholders.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.flyreagan.com/travel-information/services-amenities/airport-lounges",
            "title": "flyreagan.com - Airport Lounges",
            "favicon": "https://www.flyreagan.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://americanexpress.com/en-ca/travel/lounges/the-platinum-card/DCA",
            "title": "American Express Lounges at Ronald Reagan Washington National Airport | Amex CA",
            "time_published": "2026-05-03T00:00:00Z"
          },
          {
            "url": "https://www.flyreagan.com/editorial-section/reagan-national-airport?page=1",
            "title": "flyreagan.com - Reagan National Airport",
            "favicon": "https://www.flyreagan.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.delta.com/mx/en/airports/united-states/washington-dc-sky-club-reagan-airport-map",
            "title": "Washington Reagan (DCA) Airport Map & Lounges | Delta Air Lines",
            "time_published": "2023-01-01T00:00:00Z"
          },
          {
            "url": "https://www.americanexpress.com/en-us/travel/lounges/the-platinum-card/DCA/The-Centurion-Lounge-Terminal-2-DtCiyA4Yr2/?hub=in_benefits_related_pages_why_american_express",
            "title": "The Centurion Lounge at Ronald Reagan Washington National Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Washington to Port of Spain?",
        "answer": "Baggage rules on flights from Washington to Port of Spain depend on the airline and fare type. Basic economy fares usually do not include a checked bag, while standard economy tickets typically allow one free checked bag and a carry-on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Washington to Port of Spain?",
        "answer": "Flights from Washington, D.C. to Port of Spain generally offer Economy and flat‑bed Business class; Premium Economy is uncommon on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy generally does not."
      }
    }
  }
}