{
  "response": {
    "Key": "IAD-MAD",
    "orig": {
      "code": "IAD",
      "type": "airport",
      "city": "Washington",
      "fullCity": "Washington, United States",
      "airport": "Washington Intl Airport"
    },
    "dest": {
      "code": "MAD",
      "type": "airport",
      "city": "Madrid",
      "fullCity": "Madrid, Spain",
      "airport": "Adolfo Suárez Barajas Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Washington to Madrid?",
        "answer": "Nonstop flights from Washington Dulles to Madrid cover about 3,810 miles. The typical westbound flight to Madrid takes 7 hours 50 minutes, while the return eastbound leg is longer at 9 hours 40 minutes due to prevailing winds.",
        "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 Madrid?",
        "answer": "Yes, Iberia and United both fly nonstop from Washington Dulles (IAD) to Madrid (MAD) daily. Iberia operates up to three flights a day (departing around 5, 6, and 7 PM), while United runs one daily departure around 6:10 PM. The flight takes roughly 7 hours 50 minutes eastbound.",
        "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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Washington to Madrid?",
        "answer": "For United States citizens traveling from Washington to Madrid, no visa is required for a short tourist visit. They may stay in Spain for up to 90 days within any 180-day period.\n\nA quick note: this is general guidance to help you plan, not official immigration advice — entry rules can change and can depend on your nationality and circumstances, so please confirm the current requirements with the relevant embassy or official government source before you travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_the_Schengen_Area",
            "title": "Visa policy of the Schengen Area",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_Spain",
            "title": "Visa policy of Spain",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://www.gov.uk/foreign-travel-advice/spain/entry-requirements",
            "title": "Spain entry requirements — GOV.UK",
            "favicon": "https://www.gov.uk/favicon.ico"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q3": {
        "question": "What are the ground transportation options in Madrid?",
        "answer": "From Adolfo Suárez Madrid-Barajas Airport, the fastest option to the city center is the Line 203 Express bus, which runs directly to Atocha Renfe station, while the Cercanías C-1 train line from Terminal 4 offers a quick rail connection. Taxis are readily available at all terminals and provide a comfortable door-to-door service, and rideshare apps like Uber and Cabify also operate. Car rentals are available on-site for travelers who prefer to drive themselves. The most-used option for visitors is the Line 203 Express bus, as it offers a good balance of speed, cost, and direct service to central Madrid.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/getting-there/trains.html",
            "title": "How to get here by train | Adolfo Suárez Madrid-Barajas Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/getting-there/bus.html",
            "title": "How to get here by bus | Adolfo Suárez Madrid-Barajas Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/airport-services/transport-between-terminals.html",
            "title": "Transport between terminals | Madrid-Barajas Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/getting-there/taxi.html",
            "title": "How to get here by taxi | Adolfo Suárez Madrid-Barajas Airport | Aena",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.aena.es/es/adolfo-suarez-madrid-barajas/como-llegar/autobus.html",
            "title": "Cómo llegar en autobús | Aeropuerto Adolfo Suárez Madrid-Barajas | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Washington to Madrid?",
        "answer": "Average fares from Washington to Madrid bottom out around $370 in late September, making it the cheapest stretch to fly. The cheapest months overall are September, October, and February, each averaging under $410, while the most expensive period is late December at $520 on average.",
        "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 Madrid?",
        "answer": "For Washington to Madrid, the sweet spot is booking about 4 to 7 weeks before departure, when fares average around $351. Booking 30 days out hits that same low, while waiting until the last week or booking more than four months ahead pushes prices up toward $400–$490. Summer and holiday periods tend to compress that window, so aim for the earlier end of the range when demand is high.",
        "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 Madrid?",
        "answer": "No nonstop red‑eye flights operate from Washington Dulles to Madrid, but several one‑stop itineraries include an overnight long‑haul leg. For example, you can connect via Boston on JetBlue (BOS–MAD departing 22:30, arriving 11:30), via London Heathrow on British Airways (IAD–LHR departing 17:45, arriving 06:20 the next morning), or via Lisbon on TAP Air Portugal (IAD–LIS departing 22:35, arriving 10:55). Other connecting hubs with red‑eye legs include Paris CDG (Air France, departing 21:45, arriving 11:15), Frankfurt (Lufthansa/United, departing around 17:20–17:55, arriving 07:20–07:55 the next morning), and Dublin (Aer Lingus, departing 17:15, arriving 05:15 the next morning).",
        "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 Madrid?",
        "answer": "Non‑stop service from Washington Dulles to Madrid is operated by Iberia and United. Iberia offers up to 13 weekly flights with departures around 17:00–19:00, while United runs a daily flight departing around 18:10. Typical median fares are approximately $1,001 on Iberia and $986 on United.",
        "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 Madrid?",
        "answer": "Common layover cities between Washington and Madrid include London, Paris, Amsterdam, and Frankfurt. These hubs offer broad connections and efficient transfers. London and Paris provide extensive transatlantic networks. Amsterdam Schiphol is known for smooth connections. Frankfurt serves as a major European gateway with many onward flights to Madrid."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Madrid?",
        "answer": "April to June and September to October offer pleasant temperatures and fewer tourists than the busy summer months."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Washington to Madrid?",
        "answer": "Bring a passport valid for at least three months beyond your planned stay, any required Schengen visa or proof of ETIAS authorization, evidence of onward or return travel, a payment method for baggage, and any vaccination or insurance documents."
      },
      "q12": {
        "question": "Which airport should I use in Madrid?",
        "answer": "Madrid–Barajas is the sole airport for the city, located northeast of the centre, serving all scheduled passenger flights with excellent metro and road connections."
      },
      "q13": {
        "question": "How do I get to Washington Intl Airport from the city center?",
        "answer": "From downtown Washington, the fastest and most popular way to reach Dulles is the Metrorail Silver Line, which has a station connected to the main terminal by an indoor tunnel with moving sidewalks. Taxis and ride-share services offer door-to-door convenience at a higher cost, while shared shuttle buses provide a middle-ground option. Driving is possible via the Dulles Access Road, with on-site parking garages available for a fee.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flydulles.com/parking-transportation",
            "title": "flydulles.com - Parking & Transportation",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/metro",
            "title": "flydulles.com - Dulles Airport Metrorail Station",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "url": "https://flydulles.com/shopping-dining",
            "title": "flydulles.com - Shopping & Dining",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Madrid airport?",
        "answer": "Yes, Madrid-Barajas Airport has several on-site sleeping facilities. Aerotel Madrid Airport is a transit hotel located inside Terminal 4, Floor 1, Landside, with 22 rooms available for day use or overnight stays, and showers. GettSleep Sleeping Pods offers 32 soundproof sleep capsules in Terminal 4S, Floor 1, Airside, with single, double, and superior suite options, plus showers and a co-working area.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/airport-services/categories-and-terminals/air-rooms-and-sleeping-pods.html",
            "title": "Air Rooms and sleeping pods | Adolfo SuÃ¡rez Madrid-Barajas Airport | Aena",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/guides/madrid-barajas-airport-guide.htm",
            "title": "Madrid-Barajas Airport Guide (MAD) - 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": "2018-10-02T00:00:28Z"
          },
          {
            "url": "https://www.aena.es/es/adolfo-suarez-madrid-barajas/servicios-del-aeropuerto/categorias-y-terminales/air-rooms-y-cabinas-de-descanso.html",
            "title": "Air Rooms | Aeropuerto Adolfo Suárez Madrid-Barajas | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://all.accor.com/a/tr/destination/place/hotels-adolfo-suarez-madrid-barajas-airport-ci266.html",
            "title": "Adolfo Suárez Madrid-Barajas Havalimanı, Madrid yakınındaki oteller: all.accor.com ile rezervasyon yapın",
            "time_published": "2026-03-14T00:00:00Z"
          },
          {
            "url": "https://www.melia.com/sq/hotels/spanje/madrid/madrid-airport-suites-by-melia",
            "title": "Madrid Airport Suites Affiliated by Meliá | Çmimi më i mirë online për apartamente 2-dhomëshe në Madrid | Melia.com",
            "favicon": "https://www.melia.com/favicon.ico"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Adolfo Suárez Barajas Airport?",
        "answer": "Adolfo Suárez Madrid-Barajas Airport (MAD) offers free Wi-Fi throughout all terminals, including T1, T2-T3, and T4. Currency exchange offices are available in the public and transit areas of Terminals 1, 2, and 4. Prayer rooms and chapels are located in Terminal 2 (an ecumenical chapel) and Terminal 4 (a multi-faith prayer room).",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/airport-services/categories-and-terminals/air-rooms-and-sleeping-pods.html",
            "title": "Air Rooms and sleeping pods | Adolfo SuÃ¡rez Madrid-Barajas Airport | Aena",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "http://www.aena.es/es/aeropuerto-madrid-barajas/index.html",
            "title": "Página principal | Aeropuerto Adolfo Suárez Madrid-Barajas | Aena",
            "favicon": "http://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/vip-services/vip-lounges/salas-vip-t2.html",
            "title": "T2 VIP lounge | Adolfo Suárez Madrid-Barajas Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/airport-services/categories-and-terminals/security.html",
            "title": "Security | Adolfo SuÃ¡rez Madrid-Barajas Airport | Aena",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Washington and Madrid airports?",
        "answer": "Washington Dulles offers wheelchair assistance through airlines at any concourse or terminal, accessible shuttle buses with lifts and ramps, accessible taxi reservations via Washington Flyer Taxi, and a Hidden Disabilities Sunflower Program with lanyards available at information desks and the USO Lounge; passengers should arrange wheelchair help in advance through their airline. Madrid-Barajas provides a Meet & Assist escort service for departures, arrivals, or transit, which must be purchased at least 72 hours in advance and includes personalized welcome and escort, though it is not available for all bookings at MAD. Neither airport's accessible-services material lists dedicated children's play areas, so families should check with the airport or airline directly.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flydulles.com/iad/disability-services",
            "title": "flydulles.com - Disability Services",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.mwaa.com/",
            "title": "Official Website of Metropolitan Washington Airports Authority - MWAA",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico",
            "time_published": "2026-08-26T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "url": "https://www.mwaa.com/policefireems/fire-ems/fire-ems-washington-dulles-international-airport",
            "title": "mwaa.com - Fire & EMS at Washington Dulles International Airport",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/vip-services/meetassist.html",
            "title": "Meet & Assist | Adolfo Suárez Madrid-Barajas Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://serviciosvip.aena.es/vip/en/aeropuertos/adolfo-suarez-madrid-barajas/servicios-asistencia-pasajaros/meet-and-assist",
            "title": "Assistance services at Madrid Barajas Airport",
            "time_published": "2026-02-02T00:00:00Z"
          },
          {
            "url": "http://www.aena.es/es/adolfo-suarez-madrid-barajas/conocenos/contacta.html",
            "title": "Contacta | Aeropuerto Adolfo Suárez Madrid-Barajas | Aena",
            "favicon": "http://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/en/adolfo-suarez-madrid-barajas/airport-services/categories-and-terminals/security.html",
            "title": "Security | Adolfo SuÃ¡rez Madrid-Barajas Airport | Aena",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Washington to Madrid?",
        "answer": "Iberia operates the most flights on the Washington to Madrid route, using the Airbus A321neo. United also flies this route, with Boeing 767-400 aircraft.",
        "methodology": "Aircraft types 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). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Washington?",
        "answer": "Washington Dulles offers several lounges when departing, including the Etihad Lounge and Air France-KLM Lounge in Concourse A, plus the Virgin Atlantic Clubhouse and Turkish Airlines Lounge Washington. The Capital One Lounge, located just beyond TSA PreCheck between the East and West security checkpoints on the Ticketing Level, provides grab-and-go food, a full-service coffee bar, and high-speed WiFi, though seating and other amenities are temporarily unavailable during its limited-service enhancement period. Lufthansa's Business and Senator lounges in Concourse B are temporarily closed.",
        "toolsUsed": [
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        ],
        "references": [
          {
            "url": "https://prioritypass.com/lounges/united-states-of-america/washington-dulles-international",
            "title": "Washington Dulles International Airport IAD Lounges - IAD Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46",
            "time_published": "2026-08-18T11:40:12Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/IAD",
            "title": "American Express Lounges at Washington Dulles International Airport | Amex US",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://flydulles.com/travel-information/services-amenities/airport-lounges/capital-one-lounge-iad",
            "title": "Capital One Lounge - IAD | flydulles.com",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/washington-dulles-international",
            "title": "Washington Dulles International Airport IAD Lounges - IAD Airport Guide and lounges. | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://united.com/en/ca/fly/travel/airport/iad-map.html",
            "title": "Dulles International Airport Map | United Airlines",
            "favicon": "https://united.com/icons/icon-72x72.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Washington to Madrid?",
        "answer": "Baggage allowance on Washington–Madrid flights varies by airline and fare type. Basic economy tickets typically exclude checked luggage, while standard international economy fares usually include one checked bag and a carry-on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Washington to Madrid?",
        "answer": "Typical cabin options on Washington to Madrid flights include Economy, Premium Economy on select airlines, and flat-bed Business class."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while the cheapest economy fares typically do not."
      }
    }
  }
}