{
  "response": {
    "Key": "EZE-LAX",
    "orig": {
      "code": "EZE",
      "type": "airport",
      "city": "Buenos Aires",
      "fullCity": "Buenos Aires, Argentina",
      "airport": "Minister Pistarini Intl Airport"
    },
    "dest": {
      "code": "LAX",
      "type": "airport",
      "city": "Los Angeles",
      "fullCity": "Los Angeles, California",
      "airport": "Los Angeles Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Buenos Aires to Los Angeles?",
        "answer": "Buenos Aires to Los Angeles is about 6,130 miles. No nonstop flights are scheduled on this route, so a connection is required; typical total journey times range from approximately 17 to 22 hours depending 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 Buenos Aires to Los Angeles?",
        "answer": "There are no nonstop flights from Buenos Aires (EZE) to Los Angeles (LAX). The quickest way across is a one-stop connection, typically taking about 18 hours 16 minutes. Copa via Panama City tends to be the cheapest option with a median fare around $937, while American and United via Miami or Houston are also common, with median fares in the $1,350–$1,450 range.",
        "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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "route_options"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Los Angeles?",
        "answer": "At Los Angeles International Airport (LAX), you can reach the city center by taxi, ride-share apps like Uber and Lyft, rental car, or public transit. The FlyAway bus is a popular dedicated option, offering nonstop service to Union Station for $12.75 each way. A new LAX/Metro Transit Center shuttle connects to the Metro C Line light rail, providing a budget-friendly train link into downtown. Taxis and ride-shares are widely available and offer door-to-door convenience, though they can be slower in heavy traffic. Ride-share services are the most commonly used, while the FlyAway bus is often the fastest fixed-route choice.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Los_Angeles",
            "title": "Transportation in Los Angeles",
            "time_published": "2026-04-19T06:12:49Z"
          },
          {
            "url": "https://www.flylax.com/en/lax-traffic-and-ground-transportation",
            "title": "Getting To, From, and Around LAX | LAX",
            "time_published": "2025-02-09T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation%20in%20Greater%20Los%20Angeles",
            "title": "Transportation in Greater Los Angeles",
            "time_published": "2026-04-28T21:35:36Z"
          },
          {
            "url": "https://www.flylax.com/lax-traffic-and-ground-transportation",
            "title": "Getting To, From, and Around LAX | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://www.lawa.org/lawa-environment/environmental-programs/lawa-rideshare/additional-info/rideshare-related-links",
            "title": "Rideshare Related Links | Los Angeles World Airports",
            "time_published": "2025-05-07T00:00:00Z"
          }
        ],
        "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."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Buenos Aires to Los Angeles?",
        "answer": "No nonstop red-eye flights operate from Buenos Aires (EZE) to Los Angeles (LAX), but one-stop connecting red-eyes are available where the long overnight leg departs EZE between roughly 8:50 PM and 10:45 PM. Through Houston (IAH) on United, the overnight leg departs at 9:00 PM and arrives at 5:10 AM; through Miami (MIA) on American or Aerolíneas Argentinas, departures range from 8:50 PM to 10:45 PM with arrivals between 5:00 AM and 7:00 AM; and through New York (JFK) on American, a 9:05 PM departure arrives at 6:50 AM — all arriving in the early morning hours.",
        "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 Buenos Aires to Los Angeles?",
        "answer": "No airline operates non‑stop between Buenos Aires (EZE) and Los Angeles (LAX). The most common one‑stop routings are via Panama City on Copa Airlines (around 13 daily connections), via Miami on American Airlines (around 13 daily connections), and via Houston on United Airlines (around 7 daily connections). Other less frequent options include American via New York JFK and Aerolíneas Argentinas connecting to Delta in Miami. Typical per‑carrier fares are not available for these connecting itineraries.",
        "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 Buenos Aires and Los Angeles?",
        "answer": "Common layovers include Santiago, Lima, Panama City and Mexico City, which keep total travel time competitive. Santiago and Lima offer broad South American connections. Panama City and Mexico City provide efficient transfers and visa-free transit for many nationalities."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Los Angeles?",
        "answer": "March to May and September to November offer pleasant temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Buenos Aires to Los Angeles?",
        "answer": "Bring a passport valid for the duration of your stay, a U.S. visa or ESTA authorization, proof of onward or return travel, and a payment method for baggage."
      },
      "q12": {
        "question": "Which airport should I use in Los Angeles?",
        "answer": "Los Angeles International is the primary gateway for international and domestic flights, located near the coast and about 15 miles from downtown. Hollywood Burbank offers a smaller, more convenient option for northern LA and Hollywood, with limited service. Long Beach is compact and serves mainly domestic low-cost carriers, while Ontario and John Wayne cater to regional and domestic needs farther from central LA."
      },
      "q13": {
        "question": "How do I get to Minister Pistarini Intl Airport from the city center?",
        "answer": "From downtown Buenos Aires, the most popular and convenient way to reach Ezeiza International Airport (EZE) is by private taxi or ride‑share, which takes about 30–45 minutes on the Riccheri Expressway and is the fastest option. Several shuttle bus services, such as Tienda León and Manuel Tienda León, run regularly from central terminals like Retiro and Puerto Madero, offering a reliable and more affordable alternative. Public bus lines (e.g. line 8) serve the airport but are the slowest and least comfortable choice. Driving and parking are possible, but traffic can be heavy and airport parking fees add to the cost.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Ministro_Pistarini_Airport",
            "title": "Ministro Pistarini International Airport - Wikipedia",
            "time_published": "2003-06-18T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ezeiza%20International%20Airport",
            "title": "Ezeiza International Airport",
            "time_published": "2026-04-29T20:54:55Z"
          },
          {
            "url": "https://www.aa2000.com.ar/en/politicas-de-privacidad",
            "title": "Privacy Policies - Aeropuertos Argentina",
            "time_published": "2017-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ezeiza_International_Airport",
            "title": "Ezeiza International Airport",
            "time_published": "2026-07-05T19:52:40Z"
          },
          {
            "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"
          }
        ],
        "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 Los Angeles airport?",
        "answer": "Los Angeles International Airport (LAX) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminals. However, several nearby hotels are connected by free airport shuttles, such as The Westin Los Angeles Airport and Aloft El Segundo Los Angeles Airport, both located just outside the airport grounds.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/los-angeles-airport-guide.htm",
            "title": "Los Angeles Airport Guide (LAX) - 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": "2018-08-06T07:07:07Z"
          },
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-los-angeles-airport.htm",
            "title": "Sleeping in Los Angeles Airport",
            "time_published": "2024-09-12T00:00:00Z"
          },
          {
            "url": "http://activities.marriott.com/north-america/usa/california/los-angeles/activities/private_transfer_los_angeles_airport_lax_from_to_la-X3IH4E?property=LAXCI",
            "title": "Private Transfer Los Angeles Airport LAX From To LA",
            "time_published": "2026-04-05T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/laxwi-the-westin-los-angeles-airport/overview/?EM=DNM_WESTINLOSANGELESAIRPORT.COM",
            "title": "LAX Hotel with Airport Shuttle | The Westin Los Angeles Airport",
            "time_published": "2025-02-19T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Los%20Angeles%20International%20Airport",
            "title": "Los Angeles International Airport",
            "time_published": "2026-05-01T10:18:21Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/laxla-aloft-el-segundo-los-angeles-airport/overview/?scid=f2ae0541-1279-4f24-b197-a979c79310b0",
            "title": "Hotels near LAX with Free Shuttle | Aloft El Segundo - LAX",
            "time_published": "2025-02-19T00:00:00Z"
          }
        ],
        "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."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Los Angeles Intl Airport?",
        "answer": "Los Angeles International Airport offers currency exchange services through ICE Currency Exchange in several terminals, including Tom Bradley International Terminal and Terminals 2, 4, 5, 6, and 7. A prayer room and interfaith chapel are located on the departures level of Tom Bradley International Terminal, pre-security. Free Wi‑Fi is available throughout all terminals; connect to the “LAX Free WiFi” network.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Terminals%20of%20Los%20Angeles%20International%20Airport",
            "title": "Terminals of Los Angeles International Airport",
            "time_published": "2026-04-28T21:24:59Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Terminals_of_Los_Angeles_International_Airport",
            "title": "Terminals of Los Angeles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-04T19:28:45Z"
          },
          {
            "url": "http://flylax.com/lax-dining-and-shopping?id=T3&tabindex=1&tsa=3",
            "title": "LAX Official Site | Dining & Shopping at Los Angeles International Airport | LAX",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "https://flylax.com/lax-dining-and-shopping?id=T7&tabindex=1&tsa=1",
            "title": "LAX Official Site | Dining & Shopping at Los Angeles International Airport | LAX",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "https://lawa.org/news-releases/2018/news-release-85",
            "title": "LAX Opens New Restrooms in Terminal 1, Including Adult Changing Table for Elderly and Disabled Guests | Los Angeles World Airports",
            "favicon": "https://lawa.org/themes/custom/lawa/images/lawa-favicon.png",
            "time_published": "2018-07-20T06:25:00Z"
          }
        ],
        "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."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Buenos Aires and Los Angeles airports?",
        "answer": "At Buenos Aires Ezeiza Airport (EZE), mobility assistance is provided through the airport operator Aeropuertos Argentina 2000; passengers should request wheelchair or boarding help directly from their airline at least 48 hours before travel, though dedicated children's play areas are not detailed in available information. At Los Angeles International Airport (LAX), travelers with disabilities can access ADA-compliant shuttles, wheelchair services, and a range of programs including an autism flight experience, with assistance available by contacting the airline or LAX's ADA coordinator in advance, and while specific children's play zones aren't highlighted, the airport offers family-friendly initiatives. For both airports, arranging services through your airline ahead of time ensures a smoother journey.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Ezeiza%20International%20Airport",
            "title": "Ezeiza International Airport",
            "time_published": "2026-04-29T20:54:55Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ezeiza%2C%20Buenos%20Aires",
            "title": "Ezeiza, Buenos Aires",
            "time_published": "2026-04-16T04:44:10Z"
          },
          {
            "url": "https://www.aa2000.com.ar/en/politicas-de-privacidad",
            "title": "Privacy Policies - Aeropuertos Argentina",
            "time_published": "2017-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Juan_Pistarini",
            "title": "Juan Pistarini",
            "time_published": "2026-04-05T17:10:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Esquel_Airport",
            "title": "Esquel Airport",
            "time_published": "2026-07-05T20:05:01Z"
          },
          {
            "url": "https://flylax.com/lax-it",
            "title": "LAX It | LAX",
            "favicon": "https://flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://lawa.org/ada",
            "title": "Traveler INFORMATION FOR PERSONS WITH DISABILITY | Los Angeles World Airports",
            "favicon": "https://lawa.org/themes/custom/lawa/images/lawa-favicon.png"
          },
          {
            "url": "https://www.lawa.org/news-releases/2017/news-release-56",
            "title": "ON THE 27TH ANNIVERSARY OF THE AMERICANS WITH DISABILITIES ACT, LOS ANGELES WORLD AIRPORTS REMINDS PASSENGERS OF THE PROGRAMS AND AMENITIES AT LAX AIMED AT MAKING TRAVEL EASIER AND SAFER FOR PEOPLE OF",
            "time_published": "2017-07-26T13:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Los%20Angeles%20International%20Airport",
            "title": "Los Angeles International Airport",
            "time_published": "2026-05-01T10:18:21Z"
          },
          {
            "url": "https://www.flylax.com/lax-americans-with-disability-act",
            "title": "Traveler INFORMATION FOR PERSONS WITH DISABILITY | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.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."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Buenos Aires to Los Angeles?",
        "answer": "There is no nonstop service between Buenos Aires (EZE) and Los Angeles (LAX). The most common connecting itineraries use a Boeing 777-200 via Miami on American Airlines, a Boeing 737 MAX 9 via Panama City on Copa Airlines, or a Boeing 777 via Houston on United. Other long-leg aircraft that appear include the Boeing 777-300ER and Airbus A330, while the shorter connecting legs are typically operated with Airbus A321 variants or Boeing 737-family aircraft. The exact aircraft can vary by day and airline, and on these long-haul segments Wi-Fi and seatback entertainment are widely available.",
        "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 Buenos Aires to Los Angeles?",
        "answer": "On the Buenos Aires (EZE) to Los Angeles (LAX) route, the carriers that operate one-stop connections are Copa Airlines (via Panama City), American Airlines (via Miami and New York JFK), United Airlines (via Houston), and Aerolíneas Argentinas (via Miami). Copa is a member of Star Alliance, American is in Oneworld, United is in Star Alliance, and Aerolíneas Argentinas belongs to SkyTeam (with its Miami–LAX leg operated by Delta, also SkyTeam).",
        "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 Buenos Aires?",
        "answer": "At Buenos Aires Ezeiza (EZE), you have two solid lounge options airside in Terminal C. The Star Alliance Lounge Buenos Aires, located near Gate 9, welcomes business-class and Star Alliance Gold passengers, offering complimentary drinks, flight monitors, and Wi-Fi. The Ezeiza Lounge near Gate 23 is an independent lounge accessible via Priority Pass, American Express Platinum, or by paying at the door; it features showers, a children's room, and a full bar with spirits, beer, and wine. Both lounges operate around the clock and enforce a three-hour maximum stay.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://my.prioritypass.com/lounges/argentina/buenos-aires-international",
            "title": "Ministro Pistarini International Airport EZE Lounges - EZE Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-xb/travel/lounges/the-platinum-card/EZE/Ezeiza-Lounge-Terminal-C-Pw13DwrVw9",
            "title": "Ezeiza Lounge at Ministro Pistarini International Airport | Amex XB",
            "time_published": "2026-05-01T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/argentina/ministro-pistarini-international/eze3-star-alliance-lounge-buenos-aires",
            "title": "Star Alliance Lounge Buenos Aires EZE AIRPORT  Buenos Aires M. Pistarini Intl | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.americanexpress.com/en-us/travel/lounges/the-centurion-card-idc-en/EZE/Ezeiza-Lounge-Terminal-C-Pw13DwrVw9/",
            "title": "Ezeiza Lounge at Ministro Pistarini International Airport | Amex US",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Ezeiza%20International%20Airport",
            "title": "Ezeiza International Airport",
            "time_published": "2026-04-29T20:54:55Z"
          }
        ],
        "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 Buenos Aires to Los Angeles?",
        "answer": "Baggage allowance on flights from Buenos Aires to Los Angeles depends on the airline and fare class. Basic economy may not include a checked bag, while standard international economy typically includes one checked bag and a carry‑on. Premium cabins offer additional checked bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Buenos Aires to Los Angeles?",
        "answer": "Flights from Buenos Aires to Los Angeles typically offer Economy and flat‑bed Business class, while Premium Economy is available on select carriers."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabins typically allow same‑day changes or standby, while Basic Economy and restrictive fares generally do not."
      }
    }
  }
}