$131+ Cheap flights from St. Louis to Colorado Springs (STL - 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — COS
may. 28 — jun. 41
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Colorado Springs with Cheapflights
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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
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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 St. Louis to Colorado Springs
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Cheapest flights from St. Louis to Colorado SpringsExplore the most affordable flight options available from St. Louis to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 28, 2026.
Explore the most affordable flight options available from St. Louis to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 28, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 8/257:20 am
STL
- COS
1 stop6h 28m
Delta
mar. 9/15:55 pm
COS
- STL
1 stop5h 41m
Delta
Deal found 4/27![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 8/253:50 pm
STL
- COS
2 stops7h 39m
Delta
mié. 8/2610:57 am
COS
- STL
2 stops8h 34m
Delta
Deal found 4/27![Delta logo]()
$231
This Delta deal was found by Cheapflights users on 4/23. 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.
mar. 8/181:30 pm
STL
- COS
1 stop8h 45m
Delta
jue. 8/206:00 am
COS
- STL
1 stop5h 53m
Delta
Deal found 4/23![Delta logo]()
$240
This Delta deal was found by Cheapflights users on 4/23. 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.
mar. 6/26:00 am
STL
- COS
1 stop7h 48m
Delta
mar. 6/96:00 am
COS
- STL
1 stop5h 34m
Delta
Deal found 4/23![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/35:30 am
STL
- COS
1 stop7h 35m
Southwest
mar. 6/96:10 pm
COS
- STL
1 stop4h 30m
Southwest
Deal found 4/23![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 4/27. 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.
mié. 8/266:30 am
STL
- COS
1 stop4h 32m
Delta
lun. 8/315:55 pm
COS
- STL
1 stop5h 41m
Delta
Deal found 4/27![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 4/27. 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.
mar. 8/253:50 pm
STL
- COS
2 stops7h 39m
Delta
dom. 8/305:55 pm
COS
- STL
1 stop5h 41m
Delta
Deal found 4/27![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 4/23. 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.
lun. 5/115:59 pm
STL
- COS
1 stop4h 58m
United Airlines
mar. 5/121:25 pm
COS
- STL
1 stop6h 18m
United Airlines
Deal found 4/23![United Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 4/26. 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.
mar. 8/111:36 pm
STL
- COS
1 stop5h 15m
United Airlines
mié. 8/1212:51 pm
COS
- STL
1 stop6h 48m
United Airlines
Deal found 4/26![United Airlines logo]()
$301
Best flights from St. Louis to Colorado SpringsDiscover carefully curated flight deals from St. Louis to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 28, 2026.
Discover carefully curated flight deals from St. Louis to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 28, 2026.
This Southwest deal was found by Cheapflights users on 4/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/87:45 pm
STL
- COS
1 stop6h 30m
Southwest
vie. 6/124:40 pm
COS
- STL
1 stop4h 15m
Southwest
Deal found 4/25![Southwest logo]()
$331
This United Airlines deal was found by Cheapflights users on 4/27. 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.
sáb. 6/135:10 am
STL
- COS
1 stop6h 36m
United Airlines
sáb. 6/203:42 pm
COS
- STL
1 stop4h 15m
United Airlines
Deal found 4/27![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 4/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/57:45 pm
STL
- COS
1 stop6h 30m
Southwest
lun. 6/84:40 pm
COS
- STL
1 stop6h 55m
Southwest
Deal found 4/24![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/26. 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.
vie. 5/225:10 am
STL
- COS
1 stop4h 31m
United Airlines
lun. 5/253:42 pm
COS
- STL
1 stop4h 28m
United Airlines
Deal found 4/26![United Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 4/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/57:15 am
STL
- COS
1 stop9h 45m
Southwest
sáb. 6/611:25 am
COS
- STL
2 stops10h 45m
Southwest
Deal found 4/26![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/255:45 am
STL
- COS
1 stop5h 15m
Southwest
mié. 5/272:30 pm
COS
- STL
1 stop5h 45m
Southwest
Deal found 4/23![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 4/23. 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.
sáb. 6/135:10 am
STL
- COS
1 stop4h 31m
United Airlines
mié. 6/173:42 pm
COS
- STL
1 stop7h 15m
United Airlines
Deal found 4/23![United Airlines logo]()
$413
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/138:35 am
STL
- COS
1 stop10h 30m
Southwest
dom. 5/175:30 am
COS
- STL
2 stops8h 25m
Southwest
Deal found 4/23![Southwest logo]()
$359
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/310:25 am
STL
- COS
2 stops8h 40m
Southwest
mar. 6/95:35 am
COS
- STL
2 stops8h 35m
Southwest
Deal found 4/23![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 4/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/57:15 am
STL
- COS
1 stop9h 45m
Southwest
dom. 6/78:55 pm
COS
- STL
2 stops14h 00m
Southwest
Deal found 4/26![Southwest logo]()
$392
Last-minute flights from St. Louis to Colorado SpringsDiscover last-minute flight deals from St. Louis to Colorado Springs. Data last updated abril 28, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Colorado Springs. Data last updated abril 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/23. 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.
lun. 5/115:59 pm
STL
- COS
1 stop4h 58m
United Airlines
mar. 5/121:25 pm
COS
- STL
1 stop6h 18m
United Airlines
Deal found 4/23![United Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 4/23. 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.
lun. 5/115:59 pm
STL
- COS
1 stop7h 00m
United Airlines
jue. 5/143:25 pm
COS
- STL
1 stop4h 18m
United Airlines
Deal found 4/23![United Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/118:25 am
STL
- COS
1 stop6h 10m
Southwest
mar. 5/1212:40 pm
COS
- STL
2 stops7h 35m
Southwest
Deal found 4/23![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/138:35 am
STL
- COS
1 stop10h 30m
Southwest
dom. 5/1712:30 pm
COS
- STL
1 stop11h 00m
Southwest
Deal found 4/23![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/155:40 am
STL
- COS
1 stop8h 55m
Southwest
sáb. 5/1611:25 am
COS
- STL
1 stop5h 45m
Southwest
Deal found 4/23![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/23. 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.
vie. 5/225:10 am
STL
- COS
1 stop4h 31m
United Airlines
lun. 5/259:00 am
COS
- STL
1 stop5h 46m
United Airlines
Deal found 4/23![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 4/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/258:25 am
STL
- COS
1 stop6h 10m
Southwest
lun. 6/15:20 pm
COS
- STL
1 stop5h 30m
Southwest
Deal found 4/27![Southwest logo]()
$350
One-way flights from St. Louis to Colorado SpringsSearch for one-way flight options from St. Louis to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated abril 28, 2026.
Search for one-way flight options from St. Louis to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated abril 28, 2026.
This United Airlines deal was found by Cheapflights users on 4/23. 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.
jue. 5/286:00 am
STL
- COS
1 stop6h 10m
United Airlines
Deal found 4/23![United Airlines logo]()
$131
This United Airlines deal was found by Cheapflights users on 4/23. 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.
mié. 5/275:10 am
STL
- COS
1 stop6h 36m
United Airlines
Deal found 4/23![United Airlines logo]()
$150
This United Airlines deal was found by Cheapflights users on 4/27. 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.
mar. 6/235:10 am
STL
- COS
1 stop4h 31m
United Airlines
Deal found 4/27![United Airlines logo]()
$151
This United Airlines deal was found by Cheapflights users on 4/24. 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.
sáb. 5/235:10 am
STL
- COS
1 stop4h 31m
United Airlines
Deal found 4/24![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 4/27. 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.
lun. 6/225:10 am
STL
- COS
1 stop6h 36m
United Airlines
Deal found 4/27![United Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 4/23. 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.
sáb. 5/306:00 am
STL
- COS
1 stop6h 10m
United Airlines
Deal found 4/23![United Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 4/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/127:35 pm
STL
- COS
1 stop6h 10m
Southwest
Deal found 4/26![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/2811:30 am
STL
- COS
2 stops8h 15m
Southwest
Deal found 4/23![Southwest logo]()
$189
This United Airlines deal was found by Cheapflights users on 4/23. 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.
vie. 5/295:10 am
STL
- COS
1 stop4h 31m
United Airlines
Deal found 4/23![United Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 4/23. 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.
dom. 5/315:10 am
STL
- COS
1 stop4h 31m
United Airlines
Deal found 4/23![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 4/23. 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.
mié. 5/273:11 pm
STL
- COS
2 stops8h 11m
Delta
Deal found 4/23![Delta logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/319:06 pm
STL
- COS
3 stops20h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$217
Find flight deals from St. Louis to Colorado Springs
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 abril 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $221 (Delta) |
One-way from | $131 (United Airlines) |
Popular in | March |
Cheapest in | August |
Average price | $342 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis 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 2,558,603 searches. Data last updated abril 28, 2026.
Use the filters below to find and compare flights from St. Louis to Colorado Springs that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
lun. 6/8
7:45 pm-1:15 am
1 stop6h 30m
Colorado Springs
vie. 6/12
4:40 pm-9:55 pm
1 stop4h 15m
$331
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
vie. 6/5
7:45 pm-1:15 am
1 stop6h 30m
Colorado Springs
lun. 6/8
4:40 pm-12:35 am
1 stop6h 55m
$333
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
vie. 6/5
7:15 am-4:00 pm
1 stop9h 45m
Colorado Springs
sáb. 6/6
11:25 am-11:10 pm
2 stops10h 45m
$349
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
lun. 5/25
5:45 am-10:00 am
1 stop5h 15m
Colorado Springs
mié. 5/27
2:30 pm-9:15 pm
1 stop5h 45m
$350
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
mié. 5/13
8:35 am-6:05 pm
1 stop10h 30m
Colorado Springs
dom. 5/17
5:30 am-2:55 pm
2 stops8h 25m
$359
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
mié. 6/3
10:25 am-6:05 pm
2 stops8h 40m
Colorado Springs
mar. 6/9
5:35 am-3:10 pm
2 stops8h 35m
$360
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
sáb. 6/13
5:10 am-10:46 am
1 stop6h 36m
Colorado Springs
sáb. 6/20
3:42 pm-8:57 pm
1 stop4h 15m
$369
Quickest round-trip
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
vie. 5/22
5:10 am-8:41 am
1 stop4h 31m
Colorado Springs
lun. 5/25
3:42 pm-9:10 pm
1 stop4h 28m
$381
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
vie. 6/5
7:15 am-4:00 pm
1 stop9h 45m
Colorado Springs
dom. 6/7
8:55 pm-11:55 am
2 stops14h 00m
$392
St. LouisColorado Springs
STL - COS
STLCOS
Lambert-St Louis
sáb. 6/13
5:10 am-8:41 am
1 stop4h 31m
Colorado Springs
mié. 6/17
3:42 pm-11:57 pm
1 stop7h 15m
$413
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from St. Louis 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 St. Louis to Colorado Springs in April.
| 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 St. Louis-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Colorado Springs flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-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 St. Louis-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 St. Louis to Colorado Springs
Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from St. Louis with our price prediction graph.
STL-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 St. Louis to Colorado Springs
What is the cheapest month to book a flight from St. Louis to Colorado Springs?
Currently, August is the cheapest month in which you can book a flight from St. Louis to Colorado Springs (average of $307). Flying from St. Louis to Colorado Springs in March is currently the most expensive (average of $516). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis 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 abril 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from St. Louis 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.
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from St. Louis 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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Top 4 airlines flying from St. Louis to Colorado Springs
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$240 | Average$346 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$254 | Average$338 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$281 | Average$353 | FlexibilityNo cancel fee | On-timeN/A |