$359+ Cheap flights from Colorado Springs to Appleton (COS - ATW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ATW
Nov 26 — Dec 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Colorado Springs to Appleton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado Springs to Appleton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colorado Springs to AppletonExplore the most affordable flight options available from Colorado Springs to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Colorado Springs to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:31 pm -
1 stop7h 46m
Sun 11/225:30 am -
1 stop7h 56m
Deal found 10/27![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
2 stops7h 26m
Sun 11/226:15 am -
1 stop6h 00m
Deal found 10/27![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:20 pm -
1 stop6h 28m
Sat 11/146:15 am -
1 stop6h 00m
Deal found 10/26![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Sat 10/315:35 am -
1 stop7h 46m
Deal found 10/23![Delta logo]()
$501
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Sun 11/15:35 am -
1 stop7h 55m
Deal found 10/23![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Tue 11/35:35 am -
2 stops12h 52m
Deal found 10/23![Delta logo]()
$506
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:56 pm -
2 stops10h 13m
Tue 12/15:35 am -
1 stop8h 49m
Deal found 10/25![American Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:17 am -
2 stops12h 52m
Sat 10/315:35 am -
1 stop7h 46m
Deal found 10/23![Delta logo]()
$555
Best flights from Colorado Springs to AppletonDiscover carefully curated flight deals from Colorado Springs to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Colorado Springs to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
2 stops7h 26m
Sun 11/226:15 am -
1 stop6h 00m
Deal found 10/27![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/265:47 am -
1 stop5h 10m
Sat 1/302:30 pm -
1 stop8h 29m
Deal found 10/27![United Airlines logo]()
$449
Last-minute flights from Colorado Springs to AppletonDiscover last-minute flight deals from Colorado Springs to Appleton. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Appleton. Data last updated October 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Sat 10/315:35 am -
1 stop7h 46m
Deal found 10/23![Delta logo]()
$501
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Sun 11/15:35 am -
1 stop7h 55m
Deal found 10/23![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:31 pm -
1 stop7h 38m
Tue 11/35:35 am -
2 stops12h 52m
Deal found 10/23![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:17 am -
2 stops12h 52m
Sat 10/315:35 am -
1 stop7h 46m
Deal found 10/23![Delta logo]()
$555
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:20 pm -
1 stop6h 28m
Sat 11/146:15 am -
1 stop6h 00m
Deal found 10/26![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:31 pm -
1 stop7h 46m
Sun 11/225:30 am -
1 stop7h 56m
Deal found 10/27![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
2 stops7h 26m
Sun 11/226:15 am -
1 stop6h 00m
Deal found 10/27![United Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:56 pm -
2 stops10h 13m
Tue 12/15:35 am -
1 stop8h 49m
Deal found 10/25![American Airlines logo]()
$549
One-way flights from Colorado Springs to AppletonSearch for one-way flight options from Colorado Springs to Appleton. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Colorado Springs to Appleton. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/121:18 pm -
1 stop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/128:00 am -
2 stops12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Delta logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/122:14 pm -
3 stops46h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$496
Find flight deals from Colorado Springs to Appleton
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Appleton (ATW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $449 (United Airlines) |
One-way from | $359 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs to Appleton 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, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Colorado Springs to Appleton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Colorado SpringsAppleton
COS Colorado Springs - ATW Appleton Intl
COSATW
Colorado Springs
Fri 3/12
8:00 am-9:35 pm
2 stops12h 35m
Appleton Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$364
Colorado SpringsAppleton
COS Colorado Springs - ATW Appleton Intl
COSATW
Colorado Springs
Thu 11/12
5:30 am-1:56 pm
2 stops7h 26m
Appleton Intl
Sun 11/22
6:15 am-11:15 am
1 stop6h 00m
$406
Colorado SpringsAppleton
COS Colorado Springs - ATW Appleton Intl
COSATW
Colorado Springs
Tue 1/26
5:47 am-11:57 am
1 stop5h 10m
Appleton Intl
Sat 1/30
2:30 pm-9:59 pm
1 stop8h 29m
$449
Colorado SpringsAppleton
COS Colorado Springs - ATW Appleton Intl
COSATW
Colorado Springs
Fri 3/12
2:14 pm-1:38 pm
3 stops46h 24m
Appleton Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$496
Sorted by cheapest first
Compare providers for flights from Colorado Springs to Appleton
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Appleton in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Appleton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Appleton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Appleton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Colorado Springs to Appleton
Have a flexible travel schedule? Discover the best time to fly to Appleton from Colorado Springs with our price prediction graph.
COS-ATW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Appleton
Get insights into the airlines that provide service to Appleton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Appleton. Reviews last updated October 27, 2026.
Get a feel of what it's like to fly with United Airlines from Colorado Springs to Appleton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Related info for your journey
Find useful and relevant information for your journey from Colorado Springs to Appleton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Appleton?
Book flights to Appleton if you plan to visit one of these locationsNeenah
Plymouth
Fond du Lac
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Appleton flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Colorado Springs
Popular flights
Alternative routes for Colorado Springs to Appleton
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Appleton
Explore flights to Appleton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Complete your trip
Complete your trip to Appleton by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado Springs to Appleton by cabin class
Find flights from Colorado Springs to Appleton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado Springs and Appleton flights
Browse other Colorado Springs and Appleton flight options. Last updated on October 27, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Colorado Springs to Appleton
Discover the top airline that operate flights from Colorado Springs to Appleton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$324 | Average$484 | FlexibilityNo cancel fee | On-time69% |