Cheap Flights from Colorado Springs, CO to San Antonio, TX from $163

On Cheapflightsplus.com you will find 37 connecting flights from Colorado Springs to San Antonio. You can compare airfare deals from 2 airlines and multiple travel sites from $163, book and save on cheap plane tickets and last minute offers. Also check out COS-SAT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Colorado Springs to San Antonio Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $163 (one-way), $280 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Colorado Springs to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:30 — 12:48
05:30 — 06:32 UA4696 United Airlines
Colorado Springs — Denver
3h 8m stop
09:40 — 12:48 UA1544 United Airlines
Denver — San Antonio
6h 18m
including layover
Find flight
from$163
05:30 — 12:47
05:30 — 06:30 UA4696 United Airlines
Colorado Springs — Denver
3h 10m stop
09:40 — 12:47 UA1131 United Airlines
Denver — San Antonio
6h 17m
including layover
Find flight
from$182
06:00 — 12:48
06:00 — 07:02 UA5291 United Airlines
Colorado Springs — Denver
2h 38m stop
09:40 — 12:48 UA1544 United Airlines
Denver — San Antonio
5h 48m
including layover
Find flight
from$163
06:00 — 12:47
06:00 — 07:05 UA5291 United Airlines
Colorado Springs — Denver
2h 39m stop
09:55 — 13:07 UA1131 United Airlines
Denver — San Antonio
5h 47m
including layover
Find flight
from$218
07:30 — 12:48
07:30 — 08:29 UA2244 United Airlines
Colorado Springs — Denver
1h 11m stop
09:40 — 12:48 UA1544 United Airlines
Denver — San Antonio
4h 18m
including layover
Find flight
from$163
07:40 — 15:26
07:40 — 11:08 UA5325 United Airlines
Colorado Springs — Houston
3h 12m stop
14:20 — 15:26 UA697 United Airlines
Houston — San Antonio
6h 46m
including layover
Find flight
from$163
08:00 — 12:48
08:00 — 09:00 UA4711 United Airlines
Colorado Springs — Denver
40m stop
09:40 — 12:48 UA1544 United Airlines
Denver — San Antonio
3h 48m
including layover
Find flight
from$187
08:00 — 12:47
08:00 — 09:00 UA4711 United Airlines
Colorado Springs — Denver
40m stop
09:40 — 12:47 UA1131 United Airlines
Denver — San Antonio
3h 47m
including layover
Find flight
from$188
09:30 — 16:51
09:20 — 10:34 UA5634 United Airlines
Colorado Springs — Denver
3h 6m stop
13:41 — 16:54 UA1022 United Airlines
Denver — San Antonio
6h 21m
including layover
Find flight
from$187
10:30 — 17:00
10:30 — 11:31 UA4630 United Airlines
Colorado Springs — Denver
2h 15m stop
13:46 — 17:00 UA1022 United Airlines
Denver — San Antonio
5h 30m
including layover
Find flight
from$175
10:30 — 16:51
10:30 — 11:35 UA5548 United Airlines
Colorado Springs — Denver
2h 6m stop
13:41 — 16:51 UA1022 United Airlines
Denver — San Antonio
5h 21m
including layover
Find flight
from$187
11:35 — 16:51
11:35 — 12:36 UA4675 United Airlines
Colorado Springs — Denver
1h 1m stop
13:46 — 17:00 UA1022 United Airlines
Denver — San Antonio
4h 16m
including layover
Find flight
from$175
12:05 — 17:42
12:05 — 15:32 UA6074 United Airlines
Colorado Springs — Houston
1h 3m stop
16:35 — 17:42 UA582 United Airlines
Houston — San Antonio
4h 37m
including layover
Find flight
from$163
12:05 — 19:52
12:05 — 15:32 UA6074 United Airlines
Colorado Springs — Houston
3h 13m stop
18:45 — 19:52 UA1477 United Airlines
Houston — San Antonio
6h 47m
including layover
Find flight
from$163
13:55 — 20:46
14:00 — 15:00 UA4647 United Airlines
Colorado Springs — Denver
2h 35m stop
17:45 — 20:57 UA1110 United Airlines
Denver — San Antonio
5h 51m
including layover
Find flight
from$175
15:45 — 20:46
15:35 — 16:28 UA2101 United Airlines
Colorado Springs — Denver
1h stop
17:45 — 20:57 UA1110 United Airlines
Denver — San Antonio
4h 1m
including layover
Find flight
from$163
17:20 — 23:59
17:20 — 18:20 UA4719 United Airlines
Colorado Springs — Denver
2h 23m stop
20:43 — 23:59 UA1801 United Airlines
Denver — San Antonio
5h 39m
including layover
Find flight
from$175
18:35 — 23:59
18:35 — 19:35 UA5391 United Airlines
Colorado Springs — Denver
1h 8m stop
20:43 — 23:59 UA1801 United Airlines
Denver — San Antonio
4h 24m
including layover
Find flight
from$175
17:09 — 18:33
+1 day
17:09 — 18:37 G41600 Allegiant Air
Colorado Springs — Santa Ana
12h 8m stop
06:45 — 08:03 NK1159 Spirit Airlines
Santa Ana — Las Vegas
5h 48m stop
13:51 — 18:33 NK1586 Spirit Airlines
Las Vegas — San Antonio
24h 24m
including layover
Find flight
from$206
*Departure and arrival times - local. Updated on July 17, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Colorado Springs to San Antonio depends on and how to choose the most interesting flight option for you.

Distance between Colorado Springs and San Antonio is 1180 miles. Time difference between the cities is 1h. Airplanes depart 05:30 to 18:35 from 3 Colorado Springs airports and arrive 05:30 to 18:35 to 5 San Antonio airports. Average flight time is 6h 7m.

  • The fastest flight 3h 47m
  • Average flight time 6h 7m
  • The earliest flight 05:30
  • The latest flight 18:35
  • Distance 734 ml

The cheapest months to travel to San Antonio are august (from 163 $), july (from 168 $), december (from 269 $).

The most expensive months are november (from 313 $), february (from 280 $), december (from 269 $).

What is the lowest airfare Colorado Springs to San Antonio?

The cheapest plane ticket found by our users is $163. This airfare is for economy class on one-way UA6074 flight by United Airlines for August 27, 2025 which leaves Colorado Springs in Colorado Springs at 12:05 am and arrives at San Antonio San Antonio at 19:52.

Economy class
$163
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Business class
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First class
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Popular Airlines on the Route

The flight Colorado Springs — San Antonio is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 36 departures per week at the price of from $ 163 . And the most expensive tickets are offered by United Airlines airline - from $ 670.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 37 flights with layovers on the route. The fastest connecting flight is UA4711 by United Airlines takes 3h 47m and the cheapest is UA6074 by United Airlines for $163.

  • UA - United Airlines
    from $163
    Find
  • G4 - Allegiant Air
    from $206
    Find
See more connecting flights

Airports

You can fly from Colorado Springs to San Antonio from 3 airports (USAF Academy Airstrip, Colorado Springs, Butts AAF).

Colorado Springs airports

  • USAF Academy Airstrip-AFF
    Find
  • Colorado Springs-COS
    from $163
    Find
  • Butts AAF-FCS
    Find

San Antonio airports

  • Randolph AFB-RND
    Find
  • Martindale AAF-MDA
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  • San Antonio-SAT
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  • Kelly AFB-SKF
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  • Stinson Municipal-SSF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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