{ "response": { "Key": "DEN-MKE", "orig": { "code": "DEN", "type": "airport", "city": "Denver", "fullCity": "Denver, Colorado", "airport": "Denver Intl Airport" }, "dest": { "code": "MKE", "type": "airport", "city": "Milwaukee", "fullCity": "Milwaukee, Wisconsin", "airport": "General Mitchell Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Denver to Milwaukee?", "answer": "The flight from Denver to Milwaukee covers about 890 miles and typically takes 2 hours and 20 minutes nonstop. The return leg averages 2 hours and 35 minutes, making the westbound trip about 15 minutes longer.", "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" ] }, "q3": { "question": "What are the ground transportation options in Milwaukee?", "answer": "Milwaukee Mitchell International Airport is about 8 miles south of downtown. The fastest option is a taxi or ride-share, taking around 13 minutes. The MCTS GreenLine bus and Amtrak Hiawatha train from the nearby airport rail station offer cheaper public transit, with the bus being the most used. Rental cars are available on-site from major agencies. Overall, ride-share and taxi are the most popular for convenience, while the bus is the preferred budget choice.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "http://www.airportinformation.com/MKE", "title": "Milwaukee Mitchell International Airport (MKE) - an Uppwer Midwest airport in Wisconsin | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://airportinformation.com/MKE/transfer", "title": "General Mitchell International (MKE) transfer | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Milwaukee%20Mitchell%20International%20Airport", "title": "Milwaukee Mitchell International Airport", "time_published": "2026-04-26T13:44:20Z" }, { "url": "https://en.wikipedia.org/wiki/International_airport", "title": "International airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-21T20:56:20Z" }, { "url": "https://www.airportinformation.com/MKE/map", "title": "General Mitchell International airport map | Milwaukee (MKE) terminal overview | Airport Information", "time_published": "2026-01-01T00:00:00Z" } ] }, "q4": { "question": "When is the cheapest time to fly from Denver to Milwaukee?", "answer": "The cheapest time to fly from Denver to Milwaukee is in September, with an average fare of $365, and April is also relatively inexpensive at $407. The most expensive months are June, July, and August, with average fares ranging from $440 to $476.", "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 Milwaukee?", "answer": "For Denver to Milwaukee flights, the best fares typically appear when booking 3 to 6 weeks ahead, with the absolute lowest price around $186 at 25 days out. During summer or holiday periods, you may want to book a bit earlier than that window, as prices tend to climb sharply if you wait too long.", "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 Milwaukee?", "answer": "Yes, overnight red-eye flights are available nonstop from Denver to Milwaukee. Southwest operates up to 9 red-eyes a week on Monday, Thursday, Friday, Saturday, and Sunday, with departures between 9:00 PM and 10:30 PM. These late flights are short hops that land the same night — typically arriving around midnight — 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 Milwaukee?", "answer": "Southwest and United fly nonstop from Denver to Milwaukee, with Southwest operating 116 weekly flights and United (including United Express operated by SkyWest) offering 63 weekly flights combined. Frontier also serves the route nonstop with 2 flights per week on Thursdays and Sundays. Specific per-carrier fares are not provided in the schedule data.", "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 Milwaukee?", "answer": "Common layover cities include Chicago, Minneapolis, and Dallas, which offer frequent connections and efficient transfers." }, "q9": { "question": "How reliable are on‑time arrivals on this route from Denver to Milwaukee?", "answer": "On the Denver to Milwaukee route, Frontier Airlines has the best on-time arrival record at 79.5%, with no cancellations. United Airlines follows at 71.7% (also no cancellations), while Southwest and United Express (operated by SkyWest) arrive on time 68.2% and 67.9% of the time, respectively, with cancellation rates under 1%.", "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 Milwaukee?", "answer": "June and September offer pleasant mild weather and fewer tourists than midsummer." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Denver to Milwaukee?", "answer": "As a domestic U.S. flight, bring a Real ID or passport for identification, a payment method for baggage, and any required vaccination certificates." }, "q12": { "question": "Which airport should I use in Milwaukee?", "answer": "Milwaukee has one main commercial airport, General Mitchell International Airport, located about 8 miles south of downtown. It serves all airlines flying to the city, with no other airport offering scheduled passenger service." }, "q13": { "question": "How do I get to Denver Intl Airport from the city center?", "answer": "The most popular and fastest option from downtown Denver is the RTD A‑Line commuter train, which runs directly from Denver Union Station to the airport transit center in about 37 minutes. Ride‑share services like Uber and Lyft, as well as taxis, offer door‑to‑door convenience with a typical drive time of 30–45 minutes, though they cost significantly more than the train. Several shared‑van shuttles and regional buses also serve the airport, and driving yourself is possible with on‑airport parking available, but parking fees add to the expense.", "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 Milwaukee airport?", "answer": "Milwaukee Mitchell International Airport does not have an on-site hotel, capsule hotel, or sleeping pods, but several nearby hotels offer free shuttle service, including the MainStay Suites and Candlewood Suites just 0.2 miles away. The airport has a single terminal with Concourses C and D, and after security checkpoints close at night, passengers must stay in the landside areas where seating is limited and armrests are fixed. For a comfortable sleep, it's best to book a room at one of the many hotels along College Avenue, most of which provide 24-hour shuttles.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://sleepinginairports.net/guides/milwaukee-airport-guide.htm", "title": "Milwaukee Airport Guide (MKE) - 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": "2018-08-08T21:16:36Z" }, { "url": "http://www.airportinformation.com/MKE", "title": "Milwaukee Mitchell International Airport (MKE) - an Uppwer Midwest airport in Wisconsin | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Milwaukee%20Mitchell%20International%20Airport", "title": "Milwaukee Mitchell International Airport", "time_published": "2026-04-26T13:44:20Z" }, { "url": "https://www.airportinformation.com/MKE/map", "title": "General Mitchell International airport map | Milwaukee (MKE) terminal overview | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Huntsville_International_Airport", "title": "Huntsville International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-21T23:37:49Z" }, { "url": "https://stayparktravel.com/general-mitchell-airport-hotels-with-parking-mke.htm", "title": "irport Hotels and Parking Near General Mitchell International Airport (Milwaukee) | Park Stay Fly Deals from $89 - Stay Park Travel", "time_published": "2026-05-04T00:00:00Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at General Mitchell Intl Airport?", "answer": "Milwaukee Mitchell International Airport offers free Wi‑Fi throughout the terminal — just select the “MKE Free WiFi” network. There is no mention of currency exchange offices or prayer rooms/chapels in the airport’s published amenities.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "http://www.airportinformation.com/MKE", "title": "Milwaukee Mitchell International Airport (MKE) - an Uppwer Midwest airport in Wisconsin | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.airportinformation.com/MKE/map", "title": "General Mitchell International airport map | Milwaukee (MKE) terminal overview | Airport Information", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Milwaukee%20Mitchell%20International%20Airport", "title": "Milwaukee Mitchell International Airport", "time_published": "2026-04-26T13:44:20Z" }, { "url": "https://en.wikipedia.org/wiki/Milwaukee%20Airport%20Railroad%20Station", "title": "Milwaukee Airport Railroad Station", "time_published": "2026-03-13T19:46:04Z" }, { "url": "https://airportinformation.com/MKE/transfer", "title": "General Mitchell International (MKE) transfer | Airport Information", "time_published": "2026-01-01T00:00:00Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Denver to Milwaukee?", "answer": "Nonstop flights from Denver to Milwaukee are typically operated with Southwest’s Boeing 737 MAX 8 or unspecified 737 variants, and United’s Embraer 175 and Airbus A320-100. The exact aircraft can vary by day and airline, and connecting itineraries commonly use Boeing 737 MAX 8s, 737-800s, and Airbus A319s via hubs like Chicago, Phoenix, or Dallas. Wi-Fi and seatback entertainment are widely available on these aircraft, though specific offerings depend on the airline 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" ] }, "q18": { "question": "Which airline alliances serve flights from Denver to Milwaukee?", "answer": "Nonstop Denver–Milwaukee service is operated by United, Southwest, and Frontier. United is a Star Alliance member, while Southwest and Frontier do not belong to any global alliance; other alliances may serve the route via connections.", "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", "article_lookup" ] }, "q20": { "question": "What are the best airport lounge options when departing from Denver?", "answer": "At Denver International Airport, the two main lounge options are the American Express Centurion Lounge in Concourse C and the Delta Sky Club in the Main Terminal/Concourse A. The Centurion Lounge is accessible to American Express Platinum and Centurion cardholders, offering complimentary chef-inspired meals and craft cocktails. The Delta Sky Club welcomes Delta One passengers, SkyTeam Elite Plus members, and eligible American Express cardholders, featuring premium food, beer and wine, and workstations. Both lounges provide a quiet space to relax before your flight to Milwaukee.", "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 Milwaukee?", "answer": "This is a domestic U.S. route. Baggage policies vary by airline and fare type. Basic economy often excludes a carry‑on, while standard economy usually includes a carry‑on and personal item, with checked bags available for a fee." }, "q22": { "question": "What cabin and seat options are typical from Denver to Milwaukee?", "answer": "Flights from Denver to Milwaukee typically offer only Economy class, with standard seats; Premium Economy and flat‑bed Business are not common on this short domestic route." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies depend on the airline and fare; flexible and first‑class tickets usually allow same‑day changes or standby, while Basic Economy rarely does." } } } }