$243+ Cheap flights from Appleton to Colorado Springs (ATW - COS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — COS
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Appleton to Colorado Springs 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 Appleton to Colorado Springs
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Best
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Cheapest flights from Appleton to Colorado SpringsExplore the most affordable flight options available from Appleton to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Appleton to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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 12/115:18 am -
1 stop8h 15m
Tue 12/151:40 pm -
1 stop7h 37m
Deal found 8/25![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 11/1111:08 am -
2 stops10h 42m
Sat 11/141:31 pm -
1 stop7h 46m
Deal found 8/24![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/156:30 am -
1 stop5h 17m
Sat 9/1911:55 am -
1 stop4h 41m
Deal found 8/24![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/25. 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.
Wed 11/1111:08 am -
2 stops10h 42m
Sun 11/151:31 pm -
1 stop7h 46m
Deal found 8/25![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:45 am -
1 stop6h 47m
Sat 9/1911:55 am -
1 stop6h 10m
Deal found 8/25![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:30 am -
1 stop4h 51m
Wed 11/181:28 pm -
1 stop6h 20m
Deal found 8/25![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 11/116:00 am -
1 stop7h 04m
Sat 11/1412:54 pm -
2 stops10h 13m
Deal found 8/24![American Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
1 stop5h 17m
Sat 9/2611:57 am -
1 stop6h 10m
Deal found 8/25![United Airlines logo]()
$409
Best flights from Appleton to Colorado SpringsDiscover carefully curated flight deals from Appleton to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Appleton to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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 12/115:18 am -
1 stop8h 15m
Tue 12/158:00 am -
2 stops11h 56m
Deal found 8/25![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/156:30 am -
1 stop5h 17m
Sat 9/191:03 pm -
2 stops8h 55m
Deal found 8/24![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/23. 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.
Wed 11/1111:08 am -
2 stops10h 42m
Mon 11/231:31 pm -
1 stop7h 46m
Deal found 8/23![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 am -
1 stop5h 17m
Sat 9/191:03 pm -
2 stops8h 55m
Deal found 8/25![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 11/1111:08 am -
2 stops10h 42m
Sat 11/146:00 am -
2 stops13h 33m
Deal found 8/24![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 11/1412:50 pm -
2 stops10h 13m
Wed 11/181:28 pm -
1 stop6h 20m
Deal found 8/21![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 pm -
1 stop5h 54m
Mon 9/141:03 pm -
1 stop6h 51m
Deal found 8/25![United Airlines logo]()
$422
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 9/236:30 am -
1 stop5h 17m
Mon 9/281:29 pm -
1 stop6h 39m
Deal found 8/21![United Airlines logo]()
$448
Last-minute flights from Appleton to Colorado SpringsDiscover last-minute flight deals from Appleton to Colorado Springs. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Colorado Springs. Data last updated August 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 pm -
1 stop5h 54m
Mon 9/141:03 pm -
1 stop6h 51m
Deal found 8/25![United Airlines logo]()
$422
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:45 am -
1 stop6h 47m
Sat 9/1911:55 am -
1 stop6h 10m
Deal found 8/25![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/156:30 am -
1 stop5h 17m
Sat 9/1911:55 am -
1 stop4h 41m
Deal found 8/24![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:35 am -
2 stops10h 04m
Sat 9/195:01 am -
1 stop5h 05m
Deal found 8/26![American Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
1 stop5h 17m
Sat 9/2611:57 am -
1 stop6h 10m
Deal found 8/25![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 9/236:30 am -
1 stop5h 17m
Mon 9/281:29 pm -
1 stop6h 39m
Deal found 8/21![United Airlines logo]()
$448
One-way flights from Appleton to Colorado SpringsSearch for one-way flight options from Appleton to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Appleton to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:00 pm -
2 stops7h 55m
Deal found 8/23![United Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:30 am -
1 stop5h 17m
Deal found 8/25![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 8/25. 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.
Wed 9/911:09 am -
2 stops9h 47m
Deal found 8/25![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 8/315:42 am -
1 stop8h 05m
Deal found 8/24![American Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 8/313:00 pm -
2 stops9h 55m
Deal found 8/24![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 9/35:42 am -
1 stop8h 05m
Deal found 8/25![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 8/25. 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.
Thu 9/35:31 am -
2 stops13h 05m
Deal found 8/25![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:30 am -
2 stops8h 02m
Deal found 8/25![United Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Thu 9/36:55 am -
3 stops26h 50m
Deal found 8/25![Allegiant Air logo]()
$1,053
Find flight deals from Appleton to Colorado Springs
Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Colorado Springs (COS). 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 August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (Delta) |
One-way from | $243 (United Airlines) |
Popular in | October |
Cheapest in | September |
Average price | $432 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated August 26, 2026.
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
Cheapest round-trip
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Fri 12/11
5:18 am-12:33 pm
1 stop8h 15m
Colorado Springs
Tue 12/15
8:00 am-8:56 pm
2 stops11h 56m
$327
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Wed 11/11
11:08 am-8:50 pm
2 stops10h 42m
Colorado Springs
Mon 11/23
1:31 pm-10:17 pm
1 stop7h 46m
$327
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Wed 11/11
11:08 am-8:50 pm
2 stops10h 42m
Colorado Springs
Sat 11/14
6:00 am-8:33 pm
2 stops13h 33m
$332
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Tue 9/15
6:30 am-10:47 am
1 stop5h 17m
Colorado Springs
Sat 9/19
1:03 pm-10:58 pm
2 stops8h 55m
$334
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Fri 9/11
6:30 am-10:47 am
1 stop5h 17m
Colorado Springs
Sat 9/19
1:03 pm-10:58 pm
2 stops8h 55m
$357
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Sat 11/14
12:50 pm-10:03 pm
2 stops10h 13m
Colorado Springs
Wed 11/18
1:28 pm-8:48 pm
1 stop6h 20m
$407
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Thu 9/10
5:00 pm-9:54 pm
1 stop5h 54m
Colorado Springs
Mon 9/14
1:03 pm-8:54 pm
1 stop6h 51m
$422
Quickest round-trip
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Wed 9/23
6:30 am-10:47 am
1 stop5h 17m
Colorado Springs
Mon 9/28
1:29 pm-9:08 pm
1 stop6h 39m
$448
Cheapest one-way
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Mon 9/14
5:00 pm-11:55 pm
2 stops7h 55m
$243
Quickest one-way
AppletonColorado Springs
ATW Appleton Intl - COS Colorado Springs
ATWCOS
Appleton Intl
Wed 9/9
6:30 am-10:47 am
1 stop5h 17m
$279
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Appleton to Colorado Springs
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 Appleton to Colorado Springs in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Appleton-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Colorado Springs flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Appleton-Colorado Springs 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 Appleton-Colorado Springs 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 Appleton to Colorado Springs
Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Appleton with our price prediction graph.
ATW-COS
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.
Cheapflights Insights
Everything you need to know about your flight from Appleton to Colorado Springs
Reviews of airlines servicing Colorado Springs
Get insights into the airlines that provide service to Colorado Springs. 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 Colorado Springs. Reviews last updated August 26, 2026.
See what other customers who have flown with United Airlines and American Airlines from Appleton to Colorado Springs have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Appleton to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Colorado Springs
Explore flights to Colorado Springs departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Complete your trip
Complete your trip to Colorado Springs by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Appleton to Colorado Springs by cabin class
Find flights from Appleton to Colorado Springs, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Appleton and Colorado Springs flights
Browse other Appleton and Colorado Springs flight options. Last updated on August 26, 2026.
Other flights from Appleton
Browse through other flights departing from Appleton. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Appleton to Colorado Springs
Discover the top 2 airlines that operate flights from Appleton to Colorado Springs. 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 August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$460 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$390 | FlexibilityNo cancel fee | On-time69% |