{"response": {"Key": "BNA-MEX", "orig": {"code": "BNA", "type": "airport", "city": "Nashville", "fullCity": "Nashville, Tennessee", "airport": "Nashville Intl Airport"}, "dest": {"code": "MEX", "type": "airport", "city": "Mexico City", "fullCity": "Mexico City, Ciudad de México", "airport": "Benito Juárez Intl Airport"}, "faq": {"q0": {"question": "What is the typical flight duration from Nashville to Mexico City?", "answer": "No nonstop flights are scheduled between Nashville and Mexico City, so the journey requires a connection. The airport-to-airport distance is about 1,380 miles, and a typical one-stop trip takes approximately 5 to 7 hours total, depending on the layover.", "methodology": "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": ["flight_schedule"]}, "q1": {"question": "Are there any direct flights from Nashville to Mexico City?", "answer": "There are no nonstop flights from Nashville (BNA) to Mexico City (MEX). The quickest option is a one-stop connection, typically taking around 7 hours and 40 minutes, with American Airlines via Dallas/Fort Worth (DFW) or United via Houston (IAH) being the most frequent routings. Fares for a one-stop itinerary start around $577, with Aeromexico often offering the lowest median price at about $736.", "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 Mexico City?", "answer": "From Benito Juárez International Airport, the Metrobús Line 4 is the most-used and fastest option to reach downtown, running every day from around 4:30 AM to midnight with a dedicated smart card. Official airport taxis are widely available 24/7 and offer a direct, safe ride, though they cost more than mass transit. Ride-share services like Uber and Didi also operate, but pickup points can be less convenient than taxis. Car rentals are available at both terminals but are not recommended for city-center trips due to heavy traffic and scarce parking. For connections to nearby cities, long-distance buses depart from both terminals around the clock.", "toolsUsed": [], "references": [{"url": "https://en.wikipedia.org/wiki/Transportation_in_Mexico_City", "title": "Transportation in Mexico City", "time_published": "2026-06-17T23:44:52Z"}, {"url": "https://en.wikipedia.org/wiki/Mexico%20City%20International%20Airport", "title": "Mexico City International Airport", "time_published": "2026-04-28T12:29:12Z"}, {"url": "https://www.aicm.com.mx/en/passengers/services/service-providers/transportation/metrobus", "title": "Metrobus | Aeropuerto Internacional de la Ciudad de México", "time_published": "2025-06-04T21:48:43Z"}, {"url": "https://www.aicm.com.mx/en/passengers/services/service-providers/transportation/buses", "title": "Buses | Aeropuerto Internacional de la Ciudad de México", "time_published": "2024-11-13T05:59:53Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation%20in%20Mexico%20City", "title": "Transportation in Mexico City", "time_published": "2026-04-26T16:50:05Z"}]}, "q4": {"question": "When is the cheapest time to fly from Nashville to Mexico City?", "answer": "The cheapest months to fly from Nashville to Mexico City are September, May, and April, with average fares around $674, $678, and $687 respectively. The most expensive months are December, July, and March, where average prices reach $819, $765, and $754.", "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.", "toolsUsed": ["seasonal_prices"]}, "q5": {"question": "How far in advance should I book tickets from Nashville to Mexico City?", "answer": "For Nashville to Mexico City, the best fares are typically found when booking 8 to 11 weeks ahead, with an average price around $637. The very lowest fare appears about 55 days out at $623, while last-minute bookings can cost over $800.", "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.", "toolsUsed": ["booking_timing"]}, "q6": {"question": "Are overnight (red‑eye) flights available from Nashville to Mexico City?", "answer": "No nonstop red‑eyes operate from Nashville to Mexico City. Connecting itineraries whose long leg is a red‑eye do exist: United offers a one‑stop routing via Houston (IAH) where the overnight leg IAH→MEX departs at 21:52 and arrives at 23:10 the same night, with a layover of about 4.5 hours in Houston.", "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 Nashville to Mexico City?", "answer": "There are no nonstop flights from Nashville to Mexico City. American Airlines offers the most one-stop connections, primarily through Dallas/Fort Worth with up to 22 daily flights and a median fare around $427, plus a few via Miami or Phoenix. United has fewer options, mostly via Houston with about 12 daily flights and a median fare near $450, along with rare connections through Chicago or Washington-Dulles. Air Canada provides a handful of one-stop itineraries via Toronto or Montreal, with median fares around $670.", "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"]}, "q8": {"question": "If I need a connection, what are common layover cities between Nashville and Mexico City?", "answer": "Common layover cities for this route include Dallas/Fort Worth, Houston, Atlanta, and Miami. These hubs offer frequent connections and efficient transfers, keeping total travel time competitive. Dallas/Fort Worth and Houston are particularly convenient due to their proximity to both cities, while Atlanta provides extensive domestic and international network options."}, "q10": {"question": "Which months have the best weather for traveling to Mexico City?", "answer": "March to May offers warm, dry days and blooming jacarandas, while October to November brings clear skies and fewer tourists."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Nashville to Mexico City?", "answer": "Bring a passport valid for the duration of your stay, and complete the Mexican immigration form (FMM) online or on arrival. Payment for bags and proof of onward travel are recommended."}, "q12": {"question": "Which airport should I use in Mexico City?", "answer": "Mexico City International Airport (Benito Juárez) is the primary airport, serving most international and domestic flights. It is located about 5 km east of the city center, offering quick access to downtown and major attractions. The new Felipe Ángeles International Airport is farther north and mainly serves low‑cost and cargo airlines, but is less convenient for central Mexico City."}, "q13": {"question": "How do I get to Nashville Intl Airport from the city center?", "answer": "From downtown Nashville, the cheapest way to reach Nashville International Airport (BNA) is the Route 18 bus, which runs from the central business district to the airport in about 30–40 minutes. Ride-share services like Uber and Lyft, as well as taxis, offer a faster door-to-door trip of roughly 15 minutes and are the most popular options, with taxis averaging a $25 flat fare to the city center. Several private shuttle companies also serve downtown and area hotels, providing a middle ground in cost and convenience. Driving and parking at the airport is straightforward with multiple on-site lots and a rental car center, though it’s typically the priciest choice for longer trips.", "toolsUsed": [], "references": [{"url": "https://www.nashville-airport.com/transportation.php", "title": "Nashville Airport Transportation", "time_published": "2024-01-01T00:00:00Z"}, {"url": "https://www.nashville-airport.com/bna-departures-airline-southwest-airlines", "title": "Southwest Airlines Departures from Nashville Airport (BNA)", "time_published": "2024-09-12T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/BNA%20Records", "title": "BNA Records", "time_published": "2025-12-19T01:26:45Z"}, {"url": "https://en.wikipedia.org/w/index.php?mobileaction=toggle_view_mobile&title=BNA_Records", "title": "BNA Records", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2025-12-19T01:26:45Z"}, {"url": "https://www.nashville-airport.com/shuttle.php", "title": "Nashville Airport Shuttle", "time_published": "2025-01-01T00:00:00Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Mexico City airport?", "answer": "Mexico City International Airport (MEX) offers sleep capsules in both Terminal 1 and Terminal 2, providing a private resting option without needing to leave the airport. No shuttle is required as they are located inside the terminals. There are no traditional on-site hotels, but several nearby hotels are connected by shuttle for those seeking a full room.", "toolsUsed": [], "references": [{"url": "https://www.sleepinginairports.net/guides/mexico-city-airport-guide.htm", "title": "Mexico City Airport Guide (MEX) - 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": "2018-08-08T21:00:53Z"}, {"url": "https://www.sleepinginairports.net/lounge/mexico-city-airport/avianca-lounge-mex.htm", "title": "Mexico City Airport Guide (MEX) - Sleeping in Airports", "time_published": "2026-04-13T19:40:58Z"}, {"url": "https://activities.marriott.com/north-america/mexico/mexico-state/mexico-city/activities/transfer_assistance_one_way_from_to_mexico_city_airport_hotel-XX8RNJ?property=MEXCM", "title": "Transfer & assistance one-way from/to Mexico City Airport/hotel", "time_published": "2026-04-05T00:00:00Z"}, {"url": "https://activities.marriott.com/north-america/mexico/mexico-state/mexico-city/activities/transfer_assistance_one_way_from_to_mexico_city_airport_hotel-XX8RNJ?property=MEXNA", "title": "Transfer & assistance one-way from/to Mexico City Airport/hotel", "time_published": "2026-06-09T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Mexico_City_International_Airport", "title": "Mexico City International Airport", "time_published": "2026-07-06T11:52:53Z"}, {"url": "http://www.sleepinginairports.net/northamerica/mexicocity-airport.htm", "title": "Mexico City Airport Guide (MEX) - Sleeping in Airports", "time_published": "2026-01-12T19:06:16Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Nashville to Mexico City?", "answer": "There is no nonstop service from Nashville to Mexico City. On typical one-stop itineraries the longer leg is most often a Boeing 737-800 (via Dallas/Fort Worth on American), with Boeing 737 MAX 8 and Airbus A319 also appearing frequently on connections through Miami, Houston, or Chicago. The exact aircraft varies by airline and day, but the 737 family dominates the route.", "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 Nashville to Mexico City?", "answer": "American Airlines (oneworld) and United Airlines (Star Alliance) are the main carriers connecting Nashville to Mexico City, each via their respective hubs. Air Canada (Star Alliance) also appears on this route via Toronto and Montreal, though with fewer itineraries. No non-alliance carriers operate on this route, and Delta (SkyTeam) is not represented.", "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 Nashville?", "answer": "At Nashville International Airport (BNA), the Delta Sky Club in Concourse B is the main airline-branded lounge, accessible to Delta One, SkyTeam Elite Plus, and certain Amex cardholders, and it features a full bar and Southern-inspired food. Minute Suites in Concourse D offers private sleep pods with daybeds and workspaces, available for a fee or through Priority Pass. No American Admirals Club or United Club is present at BNA, and other independent lounges are not confirmed.", "toolsUsed": [], "references": [{"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/BNA", "title": "American Express Lounges at Nashville International Airport | Amex US", "time_published": "2026-05-02T00:00:00Z"}, {"url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/BNA", "title": "American Express Lounges at Nashville International Airport | Amex US", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://www.delta.com/kr/en/airports/united-states/nashville-sky-club-airport-map", "title": "Nashville (BNA) Airport Map & Lounges | Delta Air Lines", "time_published": "2020-01-01T00:00:00Z"}, {"url": "https://www.prioritypass.com/lounges/usa/nashville-tn-intl", "title": "Nashville International Airport BNA Lounges - BNA Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://nl.delta.com/us/nl/airports/united-states/nashville-sky-club-airport-map", "title": "Nashville (BNA) Airport Map & Lounges | Delta Air Lines", "time_published": "2023-01-01T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Nashville to Mexico City?", "answer": "Baggage allowance on Nashville–Mexico City flights depends on the airline and fare type. Basic economy tickets are restrictive and may not include a checked bag, while standard international economy fares typically include one checked bag and a carry‑on. Premium cabins offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Nashville to Mexico City?", "answer": "On flights from Nashville to Mexico City, you can expect Economy and, on connecting itineraries, flat-bed Business class; Premium Economy is uncommon."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary; flexible and higher‑cabin fares often allow same‑day changes or standby, while Basic Economy typically does not."}}}}