{ "response": { "Key": "DEN-BNA", "orig": { "code": "DEN", "type": "airport", "city": "Denver", "fullCity": "Denver, Colorado", "airport": "Denver Intl Airport" }, "dest": { "code": "BNA", "type": "airport", "city": "Nashville", "fullCity": "Nashville, Tennessee", "airport": "Nashville Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Denver to Nashville?", "answer": "The flight from Denver to Nashville is about 1,010 miles, with a typical nonstop duration of 2 hours 35 minutes. The return leg takes longer — about 2 hours 55 minutes — due to prevailing headwinds.", "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 Denver to Nashville?", "answer": "Yes, there are nonstop flights from Denver (DEN) to Nashville (BNA). Southwest, United, and Frontier all fly the route daily — Southwest with about 201 weekly flights, United with 51, and Frontier with 28, so you have plenty of options throughout the day. The flight takes roughly 2 hours 35 minutes on average.", "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" ] }, "q3": { "question": "What are the ground transportation options in Nashville?", "answer": "From Nashville International Airport (BNA), a taxi to downtown takes about 15 minutes and costs around $25, making it the fastest and most-used option. Ride-share services like Uber and Lyft also operate from the airport. Public transit is available via WeGo Public Transit's Route 18 bus, serving downtown and the Music City Central station. Several shuttle companies offer shared rides to downtown, the West End, and area hotels. Car rentals are on-site from 10 companies, ideal for exploring beyond the city.", "toolsUsed": [ "article_lookup" ], "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" } ] }, "q4": { "question": "When is the cheapest time to fly from Denver to Nashville?", "answer": "The cheapest months to fly from Denver to Nashville are August, September, and March, with average fares around $292–$298. The most expensive months are October, November, and June, where averages climb to $351–$407.", "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 Denver to Nashville?", "answer": "For the best fare on flights from Denver to Nashville, book 3 to 6 weeks before departure, when tickets average $178 and can dip as low as $169 around 25 days out. During summer and holiday periods, demand drives prices higher, so aiming for the earlier end of that window or slightly beyond is wise.", "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 Denver to Nashville?", "answer": "Yes, overnight red-eye flights are available nonstop from Denver to Nashville on Southwest, operating on Saturdays and Sundays with departures around 9:25 PM to 9:55 PM. These flights land before midnight the same evening, not 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 Denver to Nashville?", "answer": "Southwest, United, and Frontier all fly nonstop from Denver to Nashville. Southwest is by far the most frequent with about 201 weekly flights, while United operates around 51 and Frontier about 28 weekly flights. Typical median fares are not provided in the available data, so no per‑carrier pricing can be stated.", "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 Denver and Nashville?", "answer": "Common layover cities include Dallas (DFW), Chicago (ORD), Atlanta (ATL), and Houston (IAH). These hubs offer frequent onward flights, efficient connections, and short total travel times." }, "q9": { "question": "How reliable are on‑time arrivals on this route from Denver to Nashville?", "answer": "On the Denver to Nashville route, United Airlines leads in on-time arrivals at 74.1% with a 0.0% cancellation rate, followed by Southwest at 70.8% (0.6% canceled) and Frontier at 68.9% (0.4% canceled).", "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" ] }, "q10": { "question": "Which months have the best weather for traveling to Nashville?", "answer": "April to May and September to October offer pleasant temperatures and fewer tourists than summer." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Denver to Nashville?", "answer": "For this domestic flight, bring a Real ID-compliant driver's license or passport, have a payment method for baggage, and check for any vaccination requirements; visas and proof of onward travel are not needed." }, "q12": { "question": "Which airport should I use in Nashville?", "answer": "Nashville International Airport (BNA) is the only commercial airport serving Nashville. It is located about 8 miles east of downtown, convenient for all visitors." }, "q13": { "question": "How do I get to Denver Intl Airport from the city center?", "answer": "From downtown Denver, the fastest and most popular option is the RTD A-Line commuter train, which runs directly from Denver Union Station to the airport in about 37 minutes. Public buses (like the AT or AB routes) offer a cheaper alternative but take longer, while ride-share services such as Uber and Lyft provide door-to-door convenience with a drive time of around 30–45 minutes. Taxis are also available at a typically higher fare, and driving yourself is possible with various on-site parking options ranging from economy lots to closer garages. The train is generally the best balance of speed and cost, though ride-share is more direct if you have luggage or are in a group.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.flydenver.com/parking-and-transportation/to-and-from/airport-transit-center/", "title": "Airport Transit Center | Denver International Airport", "time_published": "2026-02-24T17:09:34Z" }, { "url": "https://flydenver.com/connections/", "title": "Connections | Denver International Airport", "favicon": "https://flydenver.com/apple-touch-icon.png", "time_published": "2023-09-14T15:33:21Z" }, { "url": "https://en.wikipedia.org/wiki/Automated_Guideway_Transit_System_(Denver_International_Airport)", "title": "Automated Guideway Transit System (Denver International Airport)", "time_published": "2026-06-01T08:54:40Z" }, { "url": "https://en.wikipedia.org/wiki/Denver%20International%20Airport", "title": "Denver International Airport", "time_published": "2026-04-30T15:08:23Z" }, { "url": "https://www.faa.gov/?action=searchForAirport&airportcode=PSR", "title": "Federal Aviation Administration", "favicon": "https://www.faa.gov/themes/custom/faa/favicon.png", "time_published": "2026-07-17T12:00:00Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Nashville airport?", "answer": "Nashville International Airport (BNA) has an on-site hotel, the Hilton BNA Nashville Airport Terminal, connected directly to the terminal by a covered pedestrian bridge. There are no capsule hotels or sleeping pods inside the airport, but several nearby hotels offer complimentary shuttle service for guests.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.sleepinginairports.net/guides/nashville-airport-guide.htm", "title": "Nashville Airport Guide", "time_published": "2025-06-17T00:00:00Z" }, { "url": "https://sleepinginairports.net/reviews/nashville-airport-reviews.htm", "title": "Nashville Airport Reviews (BNA) – Sleeping in Airports", "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png" }, { "url": "https://activities.marriott.com/north-america/usa/tennessee/nashville/activities/group_transportation_to_or_from_nashville_airport_bna-XG3D9A?property=BNARN", "title": "Group Transportation To Or From Nashville Airport (BNA)", "time_published": "2026-02-21T00:00:00Z" }, { "url": "https://www.marriott.com/en-us/hotels/bnaca-courtyard-nashville-airport/experiences/", "title": "BNA hotel near Nashville Zoo | Courtyard Nashville Airport", "time_published": "2024-11-03T00:00:00Z" }, { "url": "https://stories.hilton.com/releases/debut-of-hilton-bna-nashville-airport-terminal-takes-hospitality-to-new-heights", "title": "Debut of Hilton BNA Nashville Airport Terminal Takes Hospitality to New Heights | Stories From Hilton", "favicon": "https://stories.hilton.com/icons/apple-touch-icon.png", "time_published": "2024-03-08T14:44:54Z" }, { "url": "https://www.marriott.com/en-us/hotels/bnats-towneplace-suites-nashville-airport/overview/", "title": "Nashville Airport Hotel with Full Kitchens and Shuttle | TownePlace Suites Nashville", "time_published": "2025-02-19T00:00:00Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Nashville Intl Airport?", "answer": "Nashville International Airport (BNA) offers a chapel and meditation room, free Wi‑Fi under the network name “BNA_Free_Wi‑Fi,” and currency exchange services. The chapel is located pre‑security on the ticketing level near the American Airlines Admirals Club, and currency exchange counters are available in the main terminal and Concourse C.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.nashville-airport.com/", "title": "Nashville Airport (BNA)" }, { "url": "https://www.nashville-airport.com/terminal.php", "title": "Terminal Nashville Airport", "time_published": "2024-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Nashville%20International%20Airport", "title": "Nashville International Airport", "time_published": "2026-04-19T23:36:04Z" }, { "url": "https://en.wikipedia.org/wiki/BNA%20Records", "title": "BNA Records", "time_published": "2025-12-19T01:26:45Z" }, { "url": "https://www.nashville-airport.com/concessions.php", "title": "Facilities Nashville Airport", "time_published": "2024-01-01T00:00:00Z" } ] }, "q16": { "question": "Are there accessible services or children's facilities at the Denver and Nashville airports?", "answer": "Denver International Airport (DEN) advises contacting your airline at least 48 hours before departure to arrange wheelchair assistance and offers service animal relief areas, while its automated guideway transit system connects terminals. Nashville International Airport (BNA) provides assistance for passengers with special needs, family restrooms, service animal relief areas, and children's play areas in its terminal. Both airports feature on-site medical services, though specific programs for travelers with disabilities are best arranged directly through your airline in advance.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.flydenver.com/traveler_services/accessibility", "title": "Accessibility and Mobility | Denver International Airport", "time_published": "2026-04-02T20:29:43Z" }, { "url": "https://www.flydenver.com/event/61719/", "title": "| Denver International Airport", "favicon": "https://www.flydenver.com/apple-touch-icon.png", "time_published": "2026-07-09T15:14:02Z" }, { "url": "https://en.wikipedia.org/wiki/Automated_Guideway_Transit_System_(Denver_International_Airport)", "title": "Automated Guideway Transit System (Denver International Airport)", "time_published": "2026-06-01T08:54:40Z" }, { "url": "https://en.wikipedia.org/wiki/Denver%20International%20Airport", "title": "Denver International Airport", "time_published": "2026-04-30T15:08:23Z" }, { "url": "https://www.faa.gov/?action=searchForAirport&airportcode=PSR", "title": "Federal Aviation Administration", "favicon": "https://www.faa.gov/themes/custom/faa/favicon.png", "time_published": "2026-07-17T12:00:00Z" }, { "url": "https://www.nashville-airport.com/", "title": "Nashville Airport (BNA)" }, { "url": "https://www.nashville-airport.com/terminal.php", "title": "Terminal Nashville Airport", "time_published": "2024-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/BNA%20Records", "title": "BNA Records", "time_published": "2025-12-19T01:26:45Z" }, { "url": "https://en.wikipedia.org/wiki/Nashville%20International%20Airport", "title": "Nashville International Airport", "time_published": "2026-04-19T23:36:04Z" }, { "url": "https://www.nashville-airport.com/concessions.php", "title": "Facilities Nashville Airport", "time_published": "2024-01-01T00:00:00Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Denver to Nashville?", "answer": "The most common nonstop aircraft between Denver and Nashville are the Boeing 737 MAX 8 (flown by Southwest and United), the Boeing 737-800 (Southwest), and the Boeing 737-900 (United). Frontier and Southwest also operate some flights where the specific aircraft type isn't publicly listed, though they're likely 737 or A320-family jets. On connecting itineraries, the long legs are typically Boeing 737 MAX 8, 737-800, or Airbus A321-100, depending on the airline and routing. Wi-Fi and seatback entertainment are widely available on these aircraft, but the exact setup varies by carrier and individual plane.", "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" ] }, "q20": { "question": "What are the best airport lounge options when departing from Denver?", "answer": "Denver International Airport has a Delta Sky Club in the Main Terminal, Concourse A (center core, 4th floor), accessible with a Delta Sky Club membership, same-day Delta One or SkyTeam Premium Cabin boarding pass, or an eligible American Express card like the Platinum Card; it offers premium food, a full bar, Wi‑Fi, and flight monitors. A Centurion Lounge is also located in Concourse C, available to American Express Platinum and Centurion cardholders, featuring a complimentary seasonal menu and craft cocktails. Other lounges may exist, but these are the ones with confirmed details.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://americanexpress.com/en-gb/travel/lounges/the-platinum-card/DEN", "title": "American Express Lounges at Denver International Airport | Amex GB", "time_published": "2026-05-03T00:00:00Z" }, { "url": "https://www.flydenver.com/", "title": "Denver International Airport | DEN", "favicon": "https://www.flydenver.com/apple-touch-icon.png", "time_published": "2026-06-02T21:34:27Z" }, { "url": "https://flydenver.com/at-the-airport", "title": "Exciting Things to Do at Denver International Airport", "time_published": "2026-02-18T15:39:31Z" }, { "url": "https://www.americanexpress.com/en-us/travel/lounges/the-centurion-card-idc-en/DEN/Delta-Sky-Club-Main-Terminal-Concourse-A-IgRTEiZDls/", "title": "Delta Sky Club at Denver International Airport | Amex US", "time_published": "2026-03-18T00:00:00Z" }, { "url": "https://carsandstays.delta.com/Denver-Hotels-Sleep-Inn-Suites-Denver-International-Airport.h23533743.Hotel-Information?categorySearch=any_option&chkin=2026-07-06&chkout=2026-07-07&destType=MARKET&destination=Denver%2C+CO%2C+United+States+of+America+%28DEN-All+Airports%29&latLong=39.74483000000001%2C-104.94829500000002&pwa_ts=1782175590171&referrerUrl=aHR0cHM6Ly9jYXJzYW5kc3RheXMuZGVsdGEuY29tL0hvdGVsLVNlYXJjaA%3D%3D®ionId=6139084&rfrr=HSR&rm1=a2&searchId=b9103c12-38ab-46f5-86a7-f3447411bdbe&selectedRatePlan=383244565&selectedRoomType=218717901&sort=RECOMMENDED&top_cur=USD&top_dp=126&useRewards=false&x_pwa=1", "title": "Sleep Inn & Suites Denver International Airport", "favicon": "https://carsandstays.delta.com/favicon.ico", "time_published": "2026-06-23T09:32:24Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Denver to Nashville?", "answer": "Since this is a domestic US route, baggage rules depend on the airline and fare class. Basic Economy on major carriers like United or Southwest may not include a free checked bag, though a carry-on and personal item are typically allowed. Standard economy fares or elite status often provide one or two free checked bags, and Southwest uniquely offers two free checked bags for all fares." }, "q22": { "question": "What cabin and seat options are typical from Denver to Nashville?", "answer": "Flights between Denver and Nashville typically offer Economy and standard recliner First class, with flat‑bed Business and Premium Economy being uncommon on this domestic route." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare; flexible and premium tickets usually allow same‑day changes or standby, while Basic Economy generally does not." } } } }