$129+ Cheap flights from Colorado Springs to San Antonio (COS - SAT)
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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SAT
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to San Antonio 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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Cheapest flights from Colorado Springs to San AntonioExplore the most affordable flight options available from Colorado Springs to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Colorado Springs to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Southwest deal was found by Cheapflights users on 6/15. 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.
Wed 7/85:10 pm
COS
- SAT
1 stop5h 10m
Southwest
Tue 7/1412:55 pm
SAT
- COS
1 stop7h 20m
Southwest
Deal found 6/15![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 6/14. 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.
Tue 7/145:35 am
COS
- SAT
1 stop4h 45m
Southwest
Tue 7/211:20 pm
SAT
- COS
2 stops6h 55m
Southwest
Deal found 6/14![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 6/14. 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.
Sat 9/266:20 am
COS
- SAT
1 stop4h 55m
Southwest
Wed 9/305:25 pm
SAT
- COS
1 stop3h 45m
Southwest
Deal found 6/14![Southwest logo]()
$268
This American Airlines deal was found by Cheapflights users on 6/16. 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 10/18:00 am
COS
- SAT
1 stop5h 51m
American Airlines
Wed 10/75:00 am
SAT
- COS
1 stop5h 25m
American Airlines
Deal found 6/16![American Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 9/2910:25 am
COS
- SAT
2 stops9h 05m
Southwest
Wed 9/305:25 pm
SAT
- COS
1 stop3h 45m
Southwest
Deal found 6/15![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 6/17. 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 7/86:16 pm
COS
- SAT
1 stop5h 10m
Delta
Tue 7/286:03 pm
SAT
- COS
1 stop5h 38m
Delta
Deal found 6/17![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 6/16. 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 8/611:27 am
COS
- SAT
1 stop9h 02m
Delta
Mon 8/106:03 pm
SAT
- COS
1 stop5h 25m
Delta
Deal found 6/16![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 8/46:15 am
COS
- SAT
1 stop5h 35m
Southwest
Sat 8/86:10 am
SAT
- COS
2 stops8h 10m
Southwest
Deal found 6/15![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 6/17. 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.
Wed 9/2310:45 am
COS
- SAT
1 stop3h 55m
Southwest
Thu 9/242:55 pm
SAT
- COS
1 stop7h 55m
Southwest
Deal found 6/17![Southwest logo]()
$297
Best flights from Colorado Springs to San AntonioDiscover carefully curated flight deals from Colorado Springs to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Colorado Springs to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Southwest deal was found by Cheapflights users on 6/14. 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.
Sat 9/266:20 am
COS
- SAT
1 stop4h 55m
Southwest
Wed 9/305:25 pm
SAT
- COS
1 stop3h 45m
Southwest
Deal found 6/14![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 6/17. 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 9/238:00 am
COS
- SAT
1 stop8h 06m
Delta
Sun 9/276:02 pm
SAT
- COS
1 stop5h 52m
Delta
Deal found 6/17![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/297:40 am
COS
- SAT
1 stop7h 03m
United Airlines
Tue 9/19:10 am
SAT
- COS
1 stop5h 07m
United Airlines
Deal found 6/17![United Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 8/46:15 am
COS
- SAT
1 stop5h 35m
Southwest
Sat 8/86:10 am
SAT
- COS
2 stops8h 10m
Southwest
Deal found 6/15![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 6/14. 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.
Tue 7/216:00 am
COS
- SAT
2 stops7h 35m
Southwest
Wed 7/221:20 pm
SAT
- COS
2 stops6h 55m
Southwest
Deal found 6/14![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 7/215:10 pm
COS
- SAT
1 stop5h 10m
Southwest
Sat 7/255:30 am
SAT
- COS
1 stop4h 45m
Southwest
Deal found 6/15![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 6/13. 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.
Fri 10/2312:40 pm
COS
- SAT
2 stops7h 20m
Southwest
Mon 10/266:20 am
SAT
- COS
1 stop4h 15m
Southwest
Deal found 6/13![Southwest logo]()
$343
This Southwest deal was found by Cheapflights users on 6/15. 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.
Mon 9/143:00 pm
COS
- SAT
2 stops5h 55m
Southwest
Fri 9/182:55 pm
SAT
- COS
2 stops7h 50m
Southwest
Deal found 6/15![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 6/16. 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.
Sat 8/15:35 am
COS
- SAT
1 stop4h 30m
Southwest
Sun 8/93:20 pm
SAT
- COS
2 stops8h 20m
Southwest
Deal found 6/16![Southwest logo]()
$372
Last-minute flights from Colorado Springs to San AntonioDiscover last-minute flight deals from Colorado Springs to San Antonio. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to San Antonio. Data last updated June 18, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/15. 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.
Wed 7/85:10 pm
COS
- SAT
1 stop5h 10m
Southwest
Tue 7/1412:55 pm
SAT
- COS
1 stop7h 20m
Southwest
Deal found 6/15![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 6/17. 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 7/86:16 pm
COS
- SAT
1 stop5h 10m
Delta
Tue 7/286:03 pm
SAT
- COS
1 stop5h 38m
Delta
Deal found 6/17![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 6/13. 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 7/86:16 pm
COS
- SAT
1 stop5h 10m
Delta
Tue 7/216:03 pm
SAT
- COS
1 stop5h 38m
Delta
Deal found 6/13![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/17. 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 7/86:16 pm
COS
- SAT
1 stop5h 10m
Delta
Fri 7/316:03 pm
SAT
- COS
1 stop5h 38m
Delta
Deal found 6/17![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 6/13. 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.
Thu 7/92:40 pm
COS
- SAT
1 stop8h 30m
Southwest
Wed 7/157:15 am
SAT
- COS
1 stop3h 40m
Southwest
Deal found 6/13![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 6/14. 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.
Tue 7/145:35 am
COS
- SAT
1 stop4h 45m
Southwest
Tue 7/211:20 pm
SAT
- COS
2 stops6h 55m
Southwest
Deal found 6/14![Southwest logo]()
$262
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/153:46 pm
COS
- SAT
1 stop6h 18m
American Airlines
Sat 7/187:21 pm
SAT
- COS
1 stop4h 02m
American Airlines
Deal found 6/14![American Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 6/17. 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.
Thu 7/234:40 pm
COS
- SAT
2 stops5h 55m
Southwest
Tue 7/287:15 am
SAT
- COS
1 stop3h 40m
Southwest
Deal found 6/17![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 6/13. 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.
Tue 7/286:10 pm
COS
- SAT
1 stop3h 50m
Southwest
Sat 8/15:30 am
SAT
- COS
1 stop4h 45m
Southwest
Deal found 6/13![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 6/15. 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 7/286:16 pm
COS
- SAT
1 stop5h 10m
Delta
Mon 8/36:03 pm
SAT
- COS
1 stop5h 25m
Delta
Deal found 6/15![Delta logo]()
$322
One-way flights from Colorado Springs to San AntonioSearch for one-way flight options from Colorado Springs to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Colorado Springs to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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 7/146:16 pm
COS
- SAT
1 stop5h 10m
Delta
Deal found 6/16![Delta logo]()
$129
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 8/135:30 am
COS
- SAT
1 stop7h 00m
Southwest
Deal found 6/16![Southwest logo]()
$145
This Southwest deal was found by Cheapflights users on 6/14. 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.
Tue 8/111:15 pm
COS
- SAT
2 stops7h 40m
Southwest
Deal found 6/14![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 6/17. 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.
Wed 7/295:35 am
COS
- SAT
2 stops6h 10m
Southwest
Deal found 6/17![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 6/14. 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 7/86:16 pm
COS
- SAT
1 stop5h 10m
Delta
Deal found 6/14![Delta logo]()
$160
This United Airlines deal was found by Cheapflights users on 6/14. 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 9/911:30 am
COS
- SAT
1 stop4h 25m
United Airlines
Deal found 6/14![United Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 6/16. 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.
Mon 8/106:16 pm
COS
- SAT
1 stop5h 10m
Delta
Deal found 6/16![Delta logo]()
$170
This United Airlines deal was found by Cheapflights users on 6/16. 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 12/151:50 pm
COS
- SAT
2 stops7h 58m
United Airlines
Deal found 6/16![United Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 6/14. 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 8/81:30 pm
COS
- SAT
1 stop6h 24m
United Airlines
Deal found 6/14![United Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/131:03 pm
COS
- SAT
2 stops8h 36m
United Airlines
Deal found 6/17![United Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 6/16. 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 12/115:55 pm
COS
- SAT
1 stop5h 50m
Delta
Deal found 6/16![Delta logo]()
$194
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/125:30 am
COS
- SAT
3 stops13h 28m
United Airlines
Deal found 6/17![United Airlines logo]()
$195
Find flight deals from Colorado Springs to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to San Antonio (SAT). 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 June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (Southwest) |
One-way from | $129 (Delta) |
Popular in | June |
Cheapest in | October |
Average price | $640 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs to San Antonio 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 June 18, 2026.
Use the filters below to find and compare flights from Colorado Springs to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Sat 9/26
6:20 am-12:15 pm
1 stop4h 55m
San Antonio
Wed 9/30
5:25 pm-8:10 pm
1 stop3h 45m
$268
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Tue 8/4
6:15 am-12:50 pm
1 stop5h 35m
San Antonio
Sat 8/8
6:10 am-1:20 pm
2 stops8h 10m
$294
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Tue 7/21
6:00 am-2:35 pm
2 stops7h 35m
San Antonio
Wed 7/22
1:20 pm-7:15 pm
2 stops6h 55m
$307
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Wed 9/23
8:00 am-5:06 pm
1 stop8h 06m
San Antonio
Sun 9/27
6:02 pm-10:54 pm
1 stop5h 52m
$322
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Tue 7/21
5:10 pm-11:20 pm
1 stop5h 10m
San Antonio
Sat 7/25
5:30 am-9:15 am
1 stop4h 45m
$325
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Fri 10/23
12:40 pm-9:00 pm
2 stops7h 20m
San Antonio
Mon 10/26
6:20 am-9:35 am
1 stop4h 15m
$343
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Sat 8/29
7:40 am-3:43 pm
1 stop7h 03m
San Antonio
Tue 9/1
9:10 am-1:17 pm
1 stop5h 07m
$353
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Mon 9/14
3:00 pm-9:55 pm
2 stops5h 55m
San Antonio
Fri 9/18
2:55 pm-9:45 pm
2 stops7h 50m
$372
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Sat 8/1
5:35 am-11:05 am
1 stop4h 30m
San Antonio
Sun 8/9
3:20 pm-10:40 pm
2 stops8h 20m
$372
Cheapest one-way
Quickest one-way
Colorado SpringsSan Antonio
COS - SAT
COSSAT
Colorado Springs
Wed 8/12
6:16 pm-12:26 am
1 stop5h 10m
$129
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to San Antonio
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 San Antonio in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-San Antonio 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-San Antonio 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 San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Colorado Springs with our price prediction graph.
COS-SAT
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 Colorado Springs to San Antonio
What is the cheapest month to book a flight from Colorado Springs to San Antonio?
Currently, October is the cheapest month in which you can book a flight from Colorado Springs to San Antonio (average of $321). Flying from Colorado Springs to San Antonio in June is currently the most expensive (average of $640). 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 Colorado Springs to San Antonio?
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated June 18, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Colorado Springs to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$400 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$239 | Average$382 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$415 | FlexibilityNo cancel fee | On-time69% |