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Cheap flights from Appleton to Denver from $254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Denver departing on 1/2. 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 Appleton to Denver

Cheap round-trip flights

Delta Logo
5:35 am - 12:06 pmATW-COS
7h 31m1 stop
Delta Logo
1:11 pm - 10:40 pmCOS-ATW
8h 29m1 stop
$259Delta
Find Deal
Tue, Sep 23 - Tue, Sep 30
Delta Logo
4:17 pm - 10:10 pmATW-COS
6h 53m2 stops
Delta Logo
1:16 pm - 9:35 pmCOS-ATW
7h 19m1 stop
$264Delta
Find Deal
Sat, Oct 25 - Tue, Oct 28
Allegiant Air Logo
6:00 am - 3:51 pmATW-COS
10h 51m1 stop
Allegiant Air Logo
9:41 am - 6:46 pmCOS-ATW
8h 05m1 stop
$283Allegiant Air
Find Deal
Sun, Oct 26 - Fri, Oct 31
United Airlines Logo
5:25 pm - 11:50 pmATW-COS
7h 25m2 stops
United Airlines Logo
12:54 pm - 8:56 pmCOS-ATW
7h 02m1 stop
$307United Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
Allegiant Air Logo
3:27 pm - 3:51 pmATW-COS
25h 24m1 stop
Allegiant Air Logo
9:41 am - 6:46 pmCOS-ATW
8h 05m1 stop
$318Allegiant Air
Find Deal
Sat, Oct 25 - Fri, Oct 31
American Airlines Logo
6:00 am - 11:34 amATW-COS
6h 34m1 stop
American Airlines Logo
12:05 pm - 5:41 pmCOS-ATW
4h 36m1 stop
$327American Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28
United Airlines Logo
6:41 am - 10:56 amATW-COS
5h 15m1 stop
United Airlines Logo
6:00 am - 2:06 pmCOS-ATW
7h 06m1 stop
$329United Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Logo
3:25 pm - 4:02 pmATW-COS
25h 37m2 stops
Logo
9:41 am - 6:46 pmCOS-ATW
8h 05m1 stop
$346
Find Deal
Sun, Oct 26 - Fri, Oct 31
American Airlines Logo
6:00 am - 11:51 amATW-COS
6h 51m1 stop
American Airlines Logo
11:01 am - 10:25 pmCOS-ATW
10h 24m2 stops
$372American Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Logo
3:25 pm - 5:14 pmATW-COS
26h 49m2 stops
Logo
9:41 am - 6:46 pmCOS-ATW
8h 05m1 stop
$397
Find Deal
Thu, Oct 23 - Fri, Oct 31

Delta flights from Appleton to Colorado Springs

Our best Delta deals on Appleton to Colorado Springs flight tickets
Delta
Sep 23
ATW5:35 amAppleton Intl
7h 31m
1 stop
COS12:06 pmColorado Springs
Sep 30
COS1:11 pmColorado Springs
8h 29m
1 stop
ATW10:40 pmAppleton Intl
$259
Find similar
Delta
Oct 25
ATW4:17 pmAppleton Intl
6h 53m
2 stops
COS10:10 pmColorado Springs
Oct 28
COS1:16 pmColorado Springs
7h 19m
1 stop
ATW9:35 pmAppleton Intl
$264
Find similar
Delta
Oct 28
ATW5:41 amAppleton Intl
7h 30m
1 stop
COS12:11 pmColorado Springs
Oct 31
COS1:16 pmColorado Springs
7h 19m
1 stop
ATW9:35 pmAppleton Intl
$265
Find similar

United Airlines flights from Appleton to Colorado Springs

Our best United Airlines deals on Appleton to Colorado Springs flight tickets
United Airlines
Sep 22
ATW5:25 pmAppleton Intl
7h 25m
2 stops
COS11:50 pmColorado Springs
Sep 29
COS12:54 pmColorado Springs
7h 02m
1 stop
ATW8:56 pmAppleton Intl
$307
Find similar
United Airlines
Sep 16
ATW6:41 amAppleton Intl
5h 15m
1 stop
COS10:56 amColorado Springs
Sep 20
COS6:00 amColorado Springs
7h 06m
1 stop
ATW2:06 pmAppleton Intl
$329
Find similar
United Airlines
Sep 23
ATW1:00 pmAppleton Intl
9h 33m
2 stops
COS9:33 pmColorado Springs
Sep 30
COS3:40 pmColorado Springs
4h 16m
1 stop
ATW8:56 pmAppleton Intl
$334
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Appleton to Colorado Springs that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from Appleton to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Tue 9/23

5:35 am-12:06 pm

1 stop7h 31m

Colorado Springs

Tue 9/30

1:11 pm-10:40 pm

1 stop8h 29m

$259

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Sat 10/25

4:17 pm-10:10 pm

2 stops6h 53m

Colorado Springs

Tue 10/28

1:16 pm-9:35 pm

1 stop7h 19m

$264

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Sun 10/26

6:00 am-3:51 pm

1 stop10h 51m

Colorado Springs

Fri 10/31

9:41 am-6:46 pm

1 stop8h 05m

$283

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Mon 9/22

5:25 pm-11:50 pm

2 stops7h 25m

Colorado Springs

Mon 9/29

12:54 pm-8:56 pm

1 stop7h 02m

$307

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Sat 10/25

3:27 pm-3:51 pm

1 stop25h 24m

Colorado Springs

Fri 10/31

9:41 am-6:46 pm

1 stop8h 05m

$318

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Sat 10/25

6:00 am-11:34 am

1 stop6h 34m

Colorado Springs

Tue 10/28

12:05 pm-5:41 pm

1 stop4h 36m

$327

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Tue 9/16

6:41 am-10:56 am

1 stop5h 15m

Colorado Springs

Sat 9/20

6:00 am-2:06 pm

1 stop7h 06m

$329

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Sun 10/26

3:25 pm-4:02 pm

2 stops25h 37m

Colorado Springs

Fri 10/31

9:41 am-6:46 pm

1 stop8h 05m

$346

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Tue 9/9

6:00 am-11:51 am

1 stop6h 51m

Colorado Springs

Sat 9/13

11:01 am-10:25 pm

2 stops10h 24m

$372

AppletonColorado Springs

ATW - COS

ATWCOS

Appleton Intl

Thu 10/23

3:25 pm-5:14 pm

2 stops26h 49m

Colorado Springs

Fri 10/31

9:41 am-6:46 pm

1 stop8h 05m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Appleton to Colorado Springs

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 day to depart on your flight to Colorado Springs?

The cheapest day to depart from Appleton to Colorado Springs is on a Saturday when prices can be found for as low as $323. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Appleton to Colorado Springs for around $611.

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

Flying to Colorado Springs from Appleton in the morning is the least expensive time of day to depart. momondo users have found prices as low as $417 when looking at flights departing in the morning. Flights to Colorado Springs are more costly in the afternoon, with an average ticket price of $635. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Appleton to Colorado Springs

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

Cheap Appleton to Colorado Springs (ATW to COS) flight deals and tips

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

Direct flights

None
There are no direct flights from Appleton to Colorado Springs. There are no popular flight routes from Appleton to Colorado Springs.
Search flight deals

  • How far is Appleton Intl to Colorado Springs by plane?

    The distance between Appleton Intl and Colorado Springs is about 924.8 mi. A reasonable flight in good conditions will take 5h 15m.

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

    Prices for flights from Appleton Intl Airport to Colorado Springs Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The required travel and health documents for your Colorado Springs Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado Springs Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Appleton to Colorado Springs?

Best airlines flying from Appleton to Colorado Springs

Compare and see reviews for airlines that fly from Appleton to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $199Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Cañon City

Why use momondo?

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

Finding the right flight to Colorado Springs from Appleton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado Springs quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Appleton to Colorado Springs flights to just show those with flexible booking policies.

How can momondo help me find flights from Appleton to Colorado Springs?

momondo helps you find the best flight between Appleton and Colorado Springs 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 Appleton to Colorado Springs right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Appleton to Colorado Springs flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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