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Cheap flights from Denver to Appleton from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Appleton departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Appleton

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Appleton.
Allegiant Air Logo
8:24 pm - 11:38 pmDEN-ATW
2h 14mnonstop
Allegiant Air Logo
1:05 pm - 2:39 pmATW-DEN
2h 34mnonstop
$128Allegiant Air
Find Deal
Thu, May 22 - Thu, May 29
Allegiant Air Logo
5:44 pm - 9:01 pmDEN-ATW
2h 17mnonstop
Allegiant Air Logo
3:20 pm - 4:54 pmATW-DEN
2h 34mnonstop
$156Allegiant Air
Find Deal
Sun, Sep 14 - Sun, Sep 21
United Airlines Logo
7:50 am - 2:08 pmDEN-ATW
5h 18m1 stop
United Airlines Logo
5:29 pm - 11:22 pmATW-DEN
6h 53m1 stop
$229United Airlines
Find Deal
Thu, Jul 31 - Thu, Aug 7
American Airlines Logo
11:59 pm - 10:54 amDEN-ATW
9h 55m2 stops
American Airlines Logo
6:00 am - 10:23 amATW-DEN
5h 23m1 stop
$234American Airlines
Find Deal
Fri, May 2 - Sun, May 4
Delta Logo
6:00 am - 11:19 amDEN-ATW
4h 19m1 stop
Delta Logo
11:59 am - 3:35 pmATW-DEN
4h 36m1 stop
$249Delta
Find Deal
Sun, Jun 8 - Sat, Jun 14
American Airlines Logo
11:59 pm - 10:54 amDEN-ATW
9h 55m2 stops
American Airlines Logo
5:00 am - 1:28 pmATW-DEN
9h 28m1 stop
$254American Airlines
Find Deal
Fri, Apr 18 - Sun, Apr 20
Delta Logo
3:35 pm - 10:29 pmDEN-ATW
5h 54m1 stop
Delta Logo
6:20 am - 10:09 amATW-DEN
4h 49m1 stop
$269Delta
Find Deal
Fri, Apr 18 - Sun, Apr 20
 Logo
7:15 pm - 11:06 pmDEN-ATW
26h 51m2 stops
 Logo
1:05 pm - 2:35 pmATW-DEN
2h 30mnonstop
Thu, Jul 24 - Sun, Jul 27
 Logo
8:24 pm - 11:38 pmDEN-ATW
2h 14mnonstop
 Logo
7:00 am - 5:27 pmATW-DEN
11h 27m2 stops
Thu, May 22 - Thu, May 29
United Airlines Logo
5:25 pm - 8:55 pmDEN-ATW
2h 30mnonstop
United Airlines Logo
5:29 pm - 11:10 pmATW-DEN
6h 41m1 stop
$319United Airlines
Find Deal
Fri, Apr 18 - Mon, Apr 21

Allegiant Air flights from Denver to Appleton

Our best Allegiant Air deals on Denver to Appleton flight tickets
Allegiant Air
May 22
DEN8:24 pmDenver Intl
2h 14m
ATW11:38 pmAppleton Intl
May 29
ATW1:05 pmAppleton Intl
2h 34m
DEN2:39 pmDenver Intl
Allegiant Air
Sep 14
DEN5:44 pmDenver Intl
2h 17m
ATW9:01 pmAppleton Intl
Sep 21
ATW3:20 pmAppleton Intl
2h 34m
DEN4:54 pmDenver Intl
Allegiant Air
Aug 21
DEN8:24 pmDenver Intl
2h 13m
ATW11:37 pmAppleton Intl
Aug 24
ATW1:05 pmAppleton Intl
2h 34m
DEN2:39 pmDenver Intl

United Airlines flights from Denver to Appleton

Our best United Airlines deals on Denver to Appleton flight tickets
United Airlines
Jul 31
DEN7:50 amDenver Intl
5h 18m
1 stop
ATW2:08 pmAppleton Intl
Aug 7
ATW5:29 pmAppleton Intl
6h 53m
1 stop
DEN11:22 pmDenver Intl
United Airlines
Apr 18
DEN5:25 pmDenver Intl
2h 30m
ATW8:55 pmAppleton Intl
Apr 21
ATW5:29 pmAppleton Intl
6h 41m
1 stop
DEN11:10 pmDenver Intl
United Airlines
Apr 8
DEN2:50 pmDenver Intl
5h 31m
1 stop
ATW9:21 pmAppleton Intl
Apr 15
ATW8:25 amAppleton Intl
2h 59m
DEN10:24 amDenver Intl

See travel insights to Appleton from

How to get the cheapest flight ticket from Denver to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Appleton?

The month of September is, on average, the cheapest month to fly to Appleton from Denver, with most prices found around $225. If you aren’t able to travel to Appleton during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $268.

What is the cheapest day to depart on your flight to Appleton?

The cheapest day to depart from Denver to Appleton is on a Thursday when prices can be found for as low as $214. The most expensive day to fly to Appleton is Monday, with ticket prices averaging around $544.

What is the cheapest time of day to depart on your flight to Appleton?

Our data shows that the cheapest Denver to Appleton flights are usually those with departure times in the evening. Our users have found flights to Appleton in the evening for as low as $142. In the afternoon is when there is more demand to fly to Appleton, so prices are often more expensive at around $336 per ticket.

What is the cheapest Denver Intl to Appleton Intl flight route?

Fly from Denver Intl to Appleton Intl for the best Denver Intl - Appleton Intl flight prices

How far in advance should I book a flight to Appleton?

You are more likely to see cheaper flights to Appleton from Denver when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Appleton for around $315 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Appleton from Denver for as low as $104 on momondo.

What cabin class options are available on Denver Intl to Appleton Intl flights?

There are 3 cabin classes available to choose from on Denver Intl to Appleton Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Appleton flight prices changed over time?

As of April 2025, prices for Denver to Appleton flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Appleton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Appleton (DEN to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Appleton

Best Price Found

$76

Fastest flight time

2h 13m

Direct flights

Every day

Airports in Appleton

1 airport
The best one-way flight to Appleton from Denver in the past 72 hours is $76. The best round-trip flight deal from Denver to Appleton found on momondo in the last 72 hours is $128.
The fastest flight from Denver to Appleton takes 2h 13m
Direct flights go from Denver to Appleton every day.
There is 1 airport near Appleton: Appleton Intl (ATW)

  • How far is Denver Intl to Appleton Intl by plane?

    Denver Intl and Appleton Intl are 903.7 mi apart from one another. A reasonable flight in good conditions will take 2h 13m.

  • When did momondo last update prices for flights from Denver Intl Airport to Appleton Intl Airport?

    Prices for flights from Denver Intl Airport to Appleton Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Appleton Intl Airport?

  • How old do you have to be to fly from Denver Intl Airport to Appleton Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to Appleton?

  • What is the most popular airline from Denver to Appleton?


Best airlines flying from Denver to Appleton

Compare and see reviews for airlines that fly from Denver to Appleton with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $82Free CancellationRating
7.3
731 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $148Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,899 reviews
Search Delta flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
  • United Airlines Flights From Denver to Appleton

    Across 7 United Airlines flights from Denver to Appleton this week, the average price was $416, with the best United Airlines deals starting from $246 round-trip. 8,615 users have rated United Airlines on momondo, with an average score of 7.4/10.


Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Appleton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Appleton from Denver.

Can I find flights from Denver to Appleton with flexible booking policies on momondo?

Flights from Denver to Appleton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to Appleton?

momondo helps you find the best flight between Denver and Appleton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Denver to Appleton right now. Can momondo alert me if prices change?

Price alerts on flights to Appleton from Denver are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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