{ "response": { "Key": "DEN-AUS", "orig": { "code": "DEN", "type": "airport", "city": "Denver", "fullCity": "Denver, Colorado", "airport": "Denver Intl Airport" }, "dest": { "code": "AUS", "type": "airport", "city": "Austin", "fullCity": "Austin, Texas", "airport": "Bergstrom Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Denver to Austin?", "answer": "A nonstop flight from Denver (DEN) to Austin (AUS) typically takes about 2 hours 15 minutes. Flights with a layover, often via Dallas/Fort Worth or Houston, can extend the total travel time to around 4 to 5 hours." }, "q1": { "question": "Are there any direct flights from Denver to Austin?", "answer": "Yes, there are direct nonstop flights from Denver to Austin. Southwest, United, and Frontier all fly the route daily — Southwest alone runs up to 48 departures a day, United about 10, and Frontier up to 8, so service is very frequent. Typical fares run about $81 on Frontier, $134 on Southwest, and $170 on United.", "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 and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. 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_airlines", "flight_schedule", "route_aircraft" ] }, "q4": { "question": "When is the cheapest time to fly from Denver to Austin?", "answer": "August is the cheapest month to fly from Denver to Austin, with average fares around $173, followed by September and July. The most expensive months are October, June, and May, with average prices reaching up to $317.", "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 Austin?", "answer": "For Denver to Austin, the best fares are usually found by booking 3 to 6 weeks ahead, with the absolute lowest prices about 25 days before departure. During summer and holiday periods, demand spikes and the optimal window tends to shift earlier, often 6 to 12 weeks out, as last‑minute prices climb sharply.", "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 Austin?", "answer": "Yes, overnight red-eye flights operate nonstop from Denver to Austin. Frontier runs a daily red-eye departing at 9:19 PM, while Southwest offers three Sunday red-eyes at 9:15 PM, 9:45 PM, and 10:35 PM. These late departures are short enough that they land 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 Austin?", "answer": "Southwest, United, and Frontier fly nonstop from Denver to Austin. Southwest is the most frequent, with up to 211 weekly flights, followed by United at 70 and Frontier at 28. Typical median fares are not provided in the available data for this route.", "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 Austin?", "answer": "Common layover cities between Denver and Austin include Dallas, Houston, and Phoenix. Dallas and Houston are major hubs for Southwest and United, offering frequent connections and short flight times, while Phoenix provides an efficient transfer point with ample service from both Denver and Austin." }, "q9": { "question": "How reliable are on‑time departures on this route from Denver to Austin?", "answer": "Reliability is generally good, though afternoon thunderstorms can cause delays. Morning flights on Southwest and United tend to depart on time." }, "q10": { "question": "Which months have the best weather for traveling to Austin?", "answer": "March to May and October to November offer pleasant temperatures and fewer tourists." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Denver to Austin?", "answer": "For your domestic flight from Denver to Austin, bring a Real ID or passport, ensure the name matches your ticket, and carry a payment method for baggage and any required health documents." }, "q12": { "question": "Which airport should I use in Austin?", "answer": "Austin has only one commercial airport, Austin-Bergstrom International Airport (AUS), located about 8 miles southeast of downtown." }, "q13": { "question": "How do I get to Denver Intl Airport from the city center?", "answer": "From downtown Denver, the University of Colorado A Line commuter train is the fastest and most popular option, running directly to the airport transit center in about 37 minutes. Public buses like the SkyRide also serve the airport at a lower cost but take longer. Ride-share services such as Uber and Lyft offer door-to-door convenience, while taxis are available but typically more expensive. Driving and parking on-site is an option with various lots and garages, though it's the priciest choice and requires extra time for shuttle transfers.", "toolsUsed": [], "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 Austin airport?", "answer": "The destination airport code AUS actually corresponds to Melbourne Airport (MEL) in Australia, not Austin, Texas. At Melbourne Airport, there are no capsule hotels or sleeping pods, but two on-site hotels—Novotel and ibis Styles—are located adjacent to Terminal 4 and within walking distance of all terminals, so no shuttle is needed.", "toolsUsed": [], "references": [ { "url": "https://sleepinginairports.net/guides/melbourne-tullamarine-airport-guide.htm", "title": "Melbourne Tullamarine Airport Guide (MEL) - Sleeping in Airports", "time_published": "2026-04-13T20:22:26Z" }, { "url": "https://www.sleepinginairports.net/oceania/melbourne.htm", "title": "Melbourne Tullamarine Airport Guide (MEL) - Sleeping in Airports", "time_published": "2026-05-30T00:53:58Z" }, { "url": "https://meetings.accor.com/hotel/B329/index.en.shtml", "title": "ibis Styles Melbourne Airport - Meetings", "time_published": "2026-03-17T00:00:00Z" }, { "url": "https://all.accor.com/B327", "title": "Novotel Melbourne Airport - ALL", "time_published": "2026-06-11T00:00:00Z" }, { "url": "https://activities.marriott.com/oceania/australia/victoria/melbourne/activities/private_departure_transfer_hotel_to_melbourne_airports-XW2NG6", "title": "Private Departure Transfer: Hotel to Melbourne Airports", "time_published": "2026-05-11T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Melbourne%20Airport", "title": "Melbourne Airport", "time_published": "2026-04-23T22:44:14Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Bergstrom Intl Airport?", "answer": "Austin-Bergstrom International Airport (AUS) offers free Wi-Fi throughout the terminal. Prayer rooms or chapels are available on the upper level near Gate 8. Currency exchange services are not available at the airport; travelers should plan to exchange money before arriving or use ATMs for local currency.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Melbourne%20Airport", "title": "Melbourne Airport", "time_published": "2026-04-23T22:44:14Z" }, { "url": "https://en.wikipedia.org/wiki/List_of_airports_in_the_Melbourne_area", "title": "List of airports in the Melbourne area", "time_published": "2026-06-14T05:31:17Z" }, { "url": "https://adelaideairport.com.au/explore", "title": "Eat, shop and relax at Adelaide Airport - explore dining, cafes and shopping", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.adelaideairport.com.au/accessibility/accessible-airport/", "title": "Accessible Adelaide Airport | Facilities & Support Services", "favicon": "https://www.adelaideairport.com.au/media/k3plh4mr/favicon-traveller.png?width=180&height=180&v=1db6cdc3895ade0", "time_published": "2026-06-10T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Melbourne_Airport_(suburb)", "title": "Melbourne Airport (suburb)", "time_published": "2025-07-19T16:54:16Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Denver to Austin?", "answer": "Nonstop flights from Denver to Austin are typically operated with Boeing 737-800, Boeing 737 MAX 8, Airbus A319 Ceo, and occasionally Airbus A320-100 or Boeing 737 MAX 9 aircraft. The exact type varies by day and airline, but the 737-800 and MAX 8 are the most common. Wi-Fi and seatback entertainment are widely available on these mainline jets.", "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.", "toolsUsed": [ "route_aircraft" ] }, "q18": { "question": "Which airline alliances serve flights from Denver to Austin?", "answer": "United (Star Alliance), Southwest (unaffiliated), and Frontier (unaffiliated) operate nonstop between Denver and Austin. No oneworld or SkyTeam carriers fly this route nonstop, though they may offer connecting service.", "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 Denver?", "answer": "At Denver International Airport, the Centurion Lounge in Concourse C and the Delta Sky Club in the Main Terminal, Concourse A are the primary lounges with clear details. The Centurion Lounge is accessible to American Express Platinum and Centurion cardholders, offering complimentary food, a full bar, and a family room. The Delta Sky Club provides premium food, beer and wine, Wi-Fi, and flight monitors, and is available to Delta One passengers, SkyTeam Elite Plus members, and those with a Delta Sky Club membership or qualifying credit card. Both lounges allow access up to three hours before departure.", "toolsUsed": [], "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 Austin?", "answer": "On Denver–Austin flights, Basic Economy often excludes a carry‑on and charges for checked bags. Standard economy usually allows a carry‑on and personal item, with checked bag fees around $35–$40 for the first bag." }, "q22": { "question": "What cabin and seat options are typical from Denver to Austin?", "answer": "On this domestic route, you'll typically find Economy and standard recliner First class; Premium Economy and flat‑bed Business are not common." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy typically does not." } } } }