Trip.com
>
Flights
>
Flights to United States
>
Flights to Colorado
>
Flights to Denver
>
Appleton to Denver flight
>
Appleton International Airport to Denver International Airport flight

Explore the cheapest one-way and round-trip flights from Appleton International Airport to Denver International Airport over the next 90 days, with one-way fares from €82 and round-trip from €176. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATW 5:29 PM
        2h 31m
        Nonstop
        DEN 7:00 PM
        Appleton - Denver | Fri, Oct 23 | Allegiant Air
        DEN 7:50 PM
        2h 17m
        Nonstop
        ATW 11:07 PM
        Denver - Appleton | Fri, Oct 30 | Allegiant Air
        €176 €392
        55% off
        55% off
        €392 €176
      • ATW 5:29 PM
        2h 31m
        Nonstop
        DEN 7:00 PM
        Appleton - Denver | Fri, Oct 30 | Allegiant Air
        DEN 7:50 PM
        2h 17m
        Nonstop
        ATW 11:07 PM
        Denver - Appleton | Mon, Nov 2 | Allegiant Air
        €189 €392
        52% off
        52% off
        €392 €189
      • ATW 5:29 PM
        2h 31m
        Nonstop
        DEN 7:00 PM
        Appleton - Denver | Fri, Oct 16 | Allegiant Air
        DEN 7:50 PM
        2h 17m
        Nonstop
        ATW 11:07 PM
        Denver - Appleton | Mon, Oct 19 | Allegiant Air
        €256 €392
        35% off
        35% off
        €392 €256
      • ATW 6:01 PM
        2h 30m
        Nonstop
        DEN 7:31 PM
        Appleton - Denver | Fri, Oct 9 | Allegiant Air
        DEN 7:50 PM
        2h 17m
        Nonstop
        ATW 11:07 PM
        Denver - Appleton | Fri, Oct 16 | Allegiant Air
        €283
        28% off
        €392 €283
      • ATW 5:35 PM
        7h 9m
        1 stop
        DEN 11:44 PM
        Appleton - Denver | Fri, Oct 23 | Delta Air Lines
        DEN 6:05 AM
        4h 33m
        1 stop
        ATW 11:38 AM
        Denver - Appleton | Fri, Oct 30 | Delta Air Lines
        €257
        34% off
        €392 €257
      • ATW 5:35 PM
        7h 9m
        1 stop
        DEN 11:44 PM
        Appleton - Denver | Fri, Oct 16 | Delta Air Lines
        DEN 6:05 AM
        4h 33m
        1 stop
        ATW 11:38 AM
        Denver - Appleton | Fri, Oct 23 | Delta Air Lines
        €257
        34% off
        €392 €257
      • ATW 6:14 PM
        5h 44m
        1 stop
        DEN 10:58 PM
        Appleton - Denver | Fri, Oct 16 | American Airlines
        DEN 6:09 PM
        4h 48m
        1 stop
        ATW 11:57 PM
        Denver - Appleton | Fri, Oct 23 | American Airlines
        €268
        32% off
        €392 €268
      • ATW 11:23 AM
        6h 57m
        1 stop
        DEN 5:20 PM
        Appleton - Denver | Wed, Nov 4 | American Airlines
        DEN 6:11 PM
        4h 56m
        1 stop
        ATW 12:07 AM
        Denver - Appleton | Mon, Nov 9 | American Airlines
        €285
        27% off
        €392 €285
      • ATW 5:35 PM
        7h 9m
        1 stop
        DEN 11:44 PM
        Appleton - Denver | Wed, Oct 21 | Delta Air Lines
        DEN 6:05 AM
        4h 33m
        1 stop
        ATW 11:38 AM
        Denver - Appleton | Mon, Oct 26 | Delta Air Lines
        €292
        26% off
        €392 €292
      • ATW 5:35 PM
        7h 9m
        1 stop
        DEN 11:44 PM
        Appleton - Denver | Thu, Oct 22 | Delta Air Lines
        DEN 6:05 AM
        4h 33m
        1 stop
        ATW 11:38 AM
        Denver - Appleton | Tue, Oct 27 | Delta Air Lines
        €292
        26% off
        €392 €292
      • ATW 6:05 AM
        6h 59m
        1 stop
        DEN 12:04 PM
        Appleton - Denver | Wed, Nov 4 | Delta Air Lines
        DEN 4:14 PM
        4h 13m
        1 stop
        ATW 9:27 PM
        Denver - Appleton | Mon, Nov 9 | Delta Air Lines
        €292
        26% off
        €392 €292
      • ATW 6:05 AM
        7h 15m
        1 stop
        DEN 12:20 PM
        Appleton - Denver | Wed, Nov 11 | Delta Air Lines
        DEN 6:30 AM
        4h 22m
        1 stop
        ATW 11:52 AM
        Denver - Appleton | Mon, Nov 16 | Delta Air Lines
        €294
        25% off
        €392 €294
      • ATW 1:00 PM
        17h 25m
        1 stop
        DEN 2:00 PM
        Appleton - Denver | Sat, Oct 10 | Normal Airline
        DEN 3:00 PM
        6h
        Nonstop
        ATW 4:00 PM
        Denver - Appleton | Mon, Oct 12 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        ATW 5:29 PM
        2h 31m
        Nonstop
        DEN 7:00 PM
        Appleton - Denver | Fri, Oct 30 | Allegiant Air
        €82 €300
        73% off
        73% off
        €300 €82
      • ATW 5:29 PM
        2h 31m
        Nonstop
        DEN 7:00 PM
        Appleton - Denver | Fri, Oct 23 | Allegiant Air
        €149 €300
        50% off
        50% off
        €300 €149
      • ATW 6:01 PM
        2h 30m
        Nonstop
        DEN 7:31 PM
        Appleton - Denver | Fri, Oct 9 | Allegiant Air
        €163 €300
        46% off
        46% off
        €300 €163
      • ATW 4:10 PM
        7h 48m
        1 stop
        DEN 10:58 PM
        Appleton - Denver | Wed, Oct 21 | American Airlines
        €186
        38% off
        €300 €186
      • ATW 6:14 PM
        5h 38m
        1 stop
        DEN 10:52 PM
        Appleton - Denver | Fri, Oct 16 | American Airlines
        €186
        38% off
        €300 €186
      • ATW 6:14 PM
        5h 38m
        1 stop
        DEN 10:52 PM
        Appleton - Denver | Fri, Oct 30 | American Airlines
        €187
        38% off
        €300 €187
      • ATW 7:00 AM
        9h 17m
        1 stop
        DEN 3:17 PM
        Appleton - Denver | Wed, Nov 25 | American Airlines
        €187
        38% off
        €300 €187
      • ATW 6:14 PM
        5h 38m
        1 stop
        DEN 10:52 PM
        Appleton - Denver | Sat, Oct 31 | American Airlines
        €187
        38% off
        €300 €187
      • ATW 5:29 AM
        7h 8m
        1 stop
        DEN 11:37 AM
        Appleton - Denver | Tue, Oct 27 | American Airlines
        €187
        38% off
        €300 €187
      • ATW 6:14 PM
        5h 44m
        1 stop
        DEN 10:58 PM
        Appleton - Denver | Mon, Nov 2 | American Airlines
        €201
        33% off
        €300 €201
      • ATW 6:02 AM
        7h 9m
        1 stop
        DEN 12:11 PM
        Appleton - Denver | Sun, Oct 11 | American Airlines
        €222
        26% off
        €300 €222
      • ATW 11:23 AM
        6h 57m
        1 stop
        DEN 5:20 PM
        Appleton - Denver | Fri, Nov 6 | American Airlines
        €225
        25% off
        €300 €225
      • ATW 1:00 PM
        17h 25m
        1 stop
        DEN 2:00 PM
        Appleton - Denver | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Appleton International Airport to Denver International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Appleton International Airport to Denver International Airport?

The cheapest airline flying from Appleton International Airport to Denver International Airport is Allegiant Air (from €82) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From €82
American Airlines
From €186
Delta Air Lines
From €257
United Airlines
From €286

Find more flights and airlines

What is the flight schedule from Appleton International Airport to Denver International Airport?

Check the schedule for flights from Appleton to Denver and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. G41579

    Appleton International Airport

    6:01 PM

    ATW

    2h 30m

    7:31 PM

    DEN

    - - - - T - -
    Search

  2. G43181

    Appleton International Airport

    5:29 PM

    ATW

    2h 31m

    7:00 PM

    DEN

    S - - - - - -
    Search

  3. UA1248

    Appleton International Airport

    8:45 AM

    ATW

    2h 45m

    10:30 AM

    DEN

    S M T W T F S
    Search

  4. DL3921

    Appleton International Airport

    12:06 PM

    ATW

    1h 20m

    Nonstop

    1:26 PM

    MSP

    S M T W T F S
    Search

  5. DL1025

    Minneapolis-Saint Paul International Airport

    2:45 PM

    MSP

    2h 11m

    Nonstop

    3:56 PM

    DEN

    S M T W T F S

  6. DL3931

    Appleton International Airport

    6:05 AM

    ATW

    1h 24m

    Nonstop

    7:29 AM

    MSP

    S M T W T F S
    Search

  7. DL2849

    Minneapolis-Saint Paul International Airport

    8:55 AM

    MSP

    2h 17m

    Nonstop

    10:12 AM

    DEN

    S M T W T F S

  8. AA3341

    Appleton International Airport

    6:14 PM

    ATW

    1h 34m

    Nonstop

    7:48 PM

    ORD

    S M T W T F S
    Search

  9. AA2295

    O'Hare Intl. Airport

    8:59 PM

    ORD

    2h 53m

    Nonstop

    10:52 PM

    DEN

    S M T W T F S

  10. AA3721

    Appleton International Airport

    5:34 AM

    ATW

    1h 25m

    Nonstop

    6:59 AM

    ORD

    S M T W T F S
    Search

  11. AA2363

    O'Hare Intl. Airport

    9:45 AM

    ORD

    2h 52m

    Nonstop

    11:37 AM

    DEN

    S M T W T F S

  12. AA4189

    Appleton International Airport

    6:02 AM

    ATW

    2h 58m

    Nonstop

    9:00 AM

    DFW

    S M T W T F S
    Search

  13. AA2359

    Dallas Fort Worth International Airport

    11:02 AM

    DFW

    2h 9m

    Nonstop

    12:11 PM

    DEN

    S M T W T F S

  14. DL3981

    Appleton International Airport

    5:35 PM

    ATW

    1h 21m

    Nonstop

    6:56 PM

    MSP

    S M T W T F S
    Search

  15. DL1064

    Minneapolis-Saint Paul International Airport

    9:59 PM

    MSP

    2h 17m

    Nonstop

    11:16 PM

    DEN

    S M T W T - S
Find more flights and airlines

About Appleton International Airport and Denver International Airport

Learn about Appleton International Airport (ATW) and Denver International Airport (DEN) — including location, terminals, transportation, and travel tips.

Flight distance 1,420.31 km
Cheapest one-way ticket price €82
Cheapest return ticket price €176

FAQs for Appleton International Airport to Denver International Airport Flights

  • How long is the flight from Appleton International Airport to Denver International Airport?

    Appleton International Airport to Denver International Airport takes about 2 hours 17 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Appleton International Airport (ATW) to Denver International Airport (DEN).
  • The earliest flight from Appleton International Airport to Denver International Airport departs at 08:50, and the last departs at 17:29, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Appleton International Airport (ATW) to Denver International Airport (DEN) is quite popular. Without considering departure times or holidays, tickets cost around €350 in October, the most expensive month to book this route.
  • The earliest flight departs from Appleton International Airport (ATW) at 08:40 and arrives in Denver International Airport (DEN) at 10:32.
  • United Airlines is a very popular airline operating an average of 21 flights per month.
  • One-way flights from Appleton International Airport to Denver International Airport currently start from €82, and round-trip fares start from €176. The current lowest fare is a Allegiant Air flight departing on Fri, Oct 30; prices may vary depending on availability.
  • Yes. United Airlines and Allegiant Air operate direct flights from Appleton International Airport to Denver International Airport, with an average flight time of 2 hours 13 minutes, and around 9 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Appleton International Airport to Denver International Airport is €302. Prices may vary depending on the departure date, airline, and availability.
  • Allegiant Air are the most popular budget airlines flying from Appleton International Airport to Denver International Airport, with one-way fares starting from €82. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Appleton International Airport to Denver International Airport operates around 9 weekly flights, mainly by United Airlines and Allegiant Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Appleton International Airport and Denver International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.