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Cheap flights from Colorado Springs to San Antonio from $152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to San Antonio departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Colorado Springs to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:59 am - 5:25 pm
COS
-
SAT
8h 26m
1 stop
Delta Logo
6:30 am - 12:25 pm
SAT
-
COS
6h 55m
1 stop
$303Delta
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
12:05 pm - 5:00 pm
COS
-
SAT
3h 55m
1 stop
Southwest Logo
2:45 pm - 9:35 pm
SAT
-
COS
7h 50m
2 stops
$308Southwest
Wed, Feb 11 - Wed, Feb 18
American Airlines Logo
1:59 pm - 9:58 pm
COS
-
SAT
6h 59m
1 stop
American Airlines Logo
4:47 pm - 8:38 pm
SAT
-
COS
4h 51m
1 stop
$313American Airlines
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
11:33 am - 4:53 pm
COS
-
SAT
4h 20m
1 stop
United Airlines Logo
1:18 pm - 4:30 pm
SAT
-
COS
4h 12m
1 stop
$314United Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
12:09 pm - 5:31 pm
COS
-
SAT
4h 22m
1 stop
United Airlines Logo
4:45 pm - 9:04 pm
SAT
-
COS
5h 19m
1 stop
$317United Airlines
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
1:25 pm - 9:15 pm
COS
-
SAT
6h 50m
2 stops
United Airlines Logo
9:10 am - 12:31 pm
SAT
-
COS
4h 21m
1 stop
$319United Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
5:07 pm - 10:54 pm
COS
-
SAT
4h 47m
1 stop
American Airlines Logo
5:00 am - 9:50 am
SAT
-
COS
5h 50m
1 stop
$321American Airlines
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
3:30 pm - 10:57 pm
COS
-
SAT
6h 27m
2 stops
United Airlines Logo
5:58 pm - 9:44 pm
SAT
-
COS
4h 46m
1 stop
$322United Airlines
Tue, Feb 10 - Tue, Feb 17
Delta Logo
7:59 am - 5:25 pm
COS
-
SAT
8h 26m
1 stop
Delta Logo
5:20 am - 12:23 pm
SAT
-
COS
8h 03m
1 stop
$324Delta
Tue, Feb 3 - Thu, Feb 5
United Airlines Logo
1:25 pm - 8:44 pm
COS
-
SAT
6h 19m
1 stop
United Airlines Logo
1:18 pm - 6:20 pm
SAT
-
COS
6h 02m
1 stop
$325United Airlines
Mon, Feb 9 - Sat, Feb 14

Delta flights from Colorado Springs to San Antonio

Our best Delta deals on Colorado Springs to San Antonio flight tickets
Delta
Feb 11
COS7:59 amColorado Springs
8h 26m
1 stop
SAT5:25 pmSan Antonio
Feb 18
SAT6:30 amSan Antonio
6h 55m
1 stop
COS12:25 pmColorado Springs
$303
Delta
Feb 3
COS7:59 amColorado Springs
8h 26m
1 stop
SAT5:25 pmSan Antonio
Feb 5
SAT5:20 amSan Antonio
8h 03m
1 stop
COS12:23 pmColorado Springs
$324
Delta
Jan 28
COS1:20 pmColorado Springs
8h 34m
1 stop
SAT10:54 pmSan Antonio
Feb 5
SAT5:20 amSan Antonio
8h 03m
1 stop
COS12:23 pmColorado Springs
$338

American Airlines flights from Colorado Springs to San Antonio

Our best American Airlines deals on Colorado Springs to San Antonio flight tickets
American Airlines
Feb 17
COS1:59 pmColorado Springs
6h 59m
1 stop
SAT9:58 pmSan Antonio
Feb 21
SAT4:47 pmSan Antonio
4h 51m
1 stop
COS8:38 pmColorado Springs
$313
American Airlines
Feb 17
COS5:07 pmColorado Springs
4h 47m
1 stop
SAT10:54 pmSan Antonio
Feb 21
SAT5:00 amSan Antonio
5h 50m
1 stop
COS9:50 amColorado Springs
$321
American Airlines
Jan 31
COS8:16 amColorado Springs
9h 59m
1 stop
SAT7:15 pmSan Antonio
Feb 3
SAT6:06 amSan Antonio
7h 03m
1 stop
COS12:09 pmColorado Springs
$330

momondo 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, momondo users made 832,500 searches. Data last updated January 14, 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

Price

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Wed 2/11

7:59 am-5:25 pm

1 stop8h 26m

San Antonio

Wed 2/18

6:30 am-12:25 pm

1 stop6h 55m

$303

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Wed 2/11

12:05 pm-5:00 pm

1 stop3h 55m

San Antonio

Wed 2/18

2:45 pm-9:35 pm

2 stops7h 50m

$308

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 2/17

1:59 pm-9:58 pm

1 stop6h 59m

San Antonio

Sat 2/21

4:47 pm-8:38 pm

1 stop4h 51m

$313

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Wed 2/11

11:33 am-4:53 pm

1 stop4h 20m

San Antonio

Sat 2/14

1:18 pm-4:30 pm

1 stop4h 12m

$314

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 2/10

12:09 pm-5:31 pm

1 stop4h 22m

San Antonio

Tue 2/17

4:45 pm-9:04 pm

1 stop5h 19m

$317

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Wed 2/11

1:25 pm-9:15 pm

2 stops6h 50m

San Antonio

Sat 2/14

9:10 am-12:31 pm

1 stop4h 21m

$319

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 2/17

5:07 pm-10:54 pm

1 stop4h 47m

San Antonio

Sat 2/21

5:00 am-9:50 am

1 stop5h 50m

$321

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 2/10

3:30 pm-10:57 pm

2 stops6h 27m

San Antonio

Tue 2/17

5:58 pm-9:44 pm

1 stop4h 46m

$322

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 2/3

7:59 am-5:25 pm

1 stop8h 26m

San Antonio

Thu 2/5

5:20 am-12:23 pm

1 stop8h 03m

$324

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Mon 2/9

1:25 pm-8:44 pm

1 stop6h 19m

San Antonio

Sat 2/14

1:18 pm-6:20 pm

1 stop6h 02m

$325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Colorado Springs to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Colorado Springs during October instead. Flights to San Antonio in October, while not as cheap as those in February, still average around $321.

What is the cheapest Colorado Springs to San Antonio flight route?

Fly from Colorado Springs to San Antonio for the best Colorado Springs - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Colorado Springs when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $382 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Colorado Springs for as low as $277 on momondo.

What cabin class options are available on Colorado Springs to San Antonio flights?

There is only 1 cabin class available to choose from on Colorado Springs to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Colorado Springs to San Antonio flight prices changed over time?

As of January 2026, prices for Colorado Springs to San Antonio flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Colorado Springs to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to San Antonio (COS to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to San Antonio

Fastest flight time

3h 55m

Direct flights

None
The fastest flight from Colorado Springs to San Antonio takes 3h 55m
There are no direct flights from Colorado Springs to San Antonio. There are no popular flight routes from Colorado Springs to San Antonio.
Search flight deals

  • How far is Colorado Springs to San Antonio by plane?

    Colorado Springs and San Antonio are 743.1 mi apart from one another. Flights usually cover this in 3h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Colorado Springs Airport to San Antonio Airport?

    Prices for flights from Colorado Springs Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Colorado Springs Airport to San Antonio Airport?

  • How old do you have to be to fly from Colorado Springs Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado Springs Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado Springs to San Antonio?

  • What is the most popular airline from Colorado Springs to San Antonio?

Best airlines flying from Colorado Springs to San Antonio

Compare and see reviews for airlines that fly from Colorado Springs to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $249Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
American AirlinesPriceFrom $252Free CancellationRating
7.2
11,129 reviews
Search American Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to San Antonio?

It is quick and easy to find Colorado Springs to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from Colorado Springs to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Colorado Springs which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado Springs to San Antonio?

Once all potential Colorado Springs to San Antonio flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Colorado Springs to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado Springs to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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