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Cheap flights from Colorado Springs to San Antonio from $127

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 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colorado Springs to San Antonio

Cheap round-trip flights

American Airlines Logo
6:02 am - 5:45 pmCOS-SAT
10h 43m1 stop
American Airlines Logo
9:00 am - 4:02 pmSAT-COS
8h 02m1 stop
$243American Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
Delta Logo
6:07 pm - 10:10 pmSAT-COS
5h 03m1 stop
$257Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
10:37 am - 8:19 amCOS-SAT
20h 42m1 stop
American Airlines Logo
9:14 am - 6:06 pmSAT-COS
9h 52m1 stop
$265American Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
Delta Logo
6:07 pm - 10:10 pmSAT-COS
5h 03m1 stop
$272Delta
Find Deal
Thu, Oct 16 - Tue, Oct 21
United Airlines Logo
10:34 am - 4:58 pmCOS-SAT
5h 24m1 stop
United Airlines Logo
6:00 pm - 11:59 pmSAT-COS
6h 59m2 stops
$277United Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
Southwest Logo
3:55 pm - 10:35 pmCOS-SAT
5h 40m1 stop
Southwest Logo
8:25 pm - 11:20 pmSAT-COS
3h 55m1 stop
$295Southwest
Find Deal
Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
7:38 am - 6:40 pmCOS-SAT
10h 02m1 stop
American Airlines Logo
8:34 am - 11:48 amSAT-COS
4h 14m1 stop
$305American Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
Southwest Logo
6:00 am - 2:15 pmCOS-SAT
7h 15m2 stops
Southwest Logo
6:15 pm - 10:45 pmSAT-COS
5h 30m2 stops
$310Southwest
Find Deal
Sat, Oct 25 - Mon, Oct 27
American Airlines Logo
10:37 am - 6:40 pmCOS-SAT
7h 03m1 stop
American Airlines Logo
6:00 am - 9:47 amSAT-COS
4h 47m1 stop
$315American Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
6:00 am - 1:04 pmCOS-SAT
6h 04m2 stops
United Airlines Logo
6:00 pm - 11:59 pmSAT-COS
6h 59m2 stops
$346United Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3

American Airlines flights from Colorado Springs to San Antonio

Our best American Airlines deals on Colorado Springs to San Antonio flight tickets
American Airlines
Oct 22
COS6:02 amColorado Springs
10h 43m
1 stop
SAT5:45 pmSan Antonio
Oct 27
SAT9:00 amSan Antonio
8h 02m
1 stop
COS4:02 pmColorado Springs
$243
Find similar
American Airlines
Oct 31
COS10:37 amColorado Springs
20h 42m
1 stop
SAT8:19 amSan Antonio
Nov 3
SAT9:14 amSan Antonio
9h 52m
1 stop
COS6:06 pmColorado Springs
$265
Find similar
American Airlines
Oct 30
COS7:38 amColorado Springs
10h 02m
1 stop
SAT6:40 pmSan Antonio
Nov 2
SAT8:34 amSan Antonio
4h 14m
1 stop
COS11:48 amColorado Springs
$305
Find similar

Delta flights from Colorado Springs to San Antonio

Our best Delta deals on Colorado Springs to San Antonio flight tickets
Delta
Oct 14
COS5:49 pmColorado Springs
5h 42m
1 stop
SAT12:31 amSan Antonio
Oct 21
SAT6:07 pmSan Antonio
5h 03m
1 stop
COS10:10 pmColorado Springs
$257
Find similar
Delta
Oct 16
COS5:49 pmColorado Springs
5h 42m
1 stop
SAT12:31 amSan Antonio
Oct 21
SAT6:07 pmSan Antonio
5h 03m
1 stop
COS10:10 pmColorado Springs
$272
Find similar
Delta
Oct 14
COS5:49 pmColorado Springs
5h 42m
1 stop
SAT12:31 amSan Antonio
Oct 15
SAT12:40 pmSan Antonio
5h 29m
1 stop
COS5:09 pmColorado Springs
$318
Find similar

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 September 17, 2025.
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 10/22

6:02 am-5:45 pm

1 stop10h 43m

San Antonio

Mon 10/27

9:00 am-4:02 pm

1 stop8h 02m

$243

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Tue 10/14

5:49 pm-12:31 am

1 stop5h 42m

San Antonio

Tue 10/21

6:07 pm-10:10 pm

1 stop5h 03m

$257

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Fri 10/31

10:37 am-8:19 am

1 stop20h 42m

San Antonio

Mon 11/3

9:14 am-6:06 pm

1 stop9h 52m

$265

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Thu 10/16

5:49 pm-12:31 am

1 stop5h 42m

San Antonio

Tue 10/21

6:07 pm-10:10 pm

1 stop5h 03m

$272

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Fri 10/31

10:34 am-4:58 pm

1 stop5h 24m

San Antonio

Mon 11/3

6:00 pm-11:59 pm

2 stops6h 59m

$277

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Fri 10/17

3:55 pm-10:35 pm

1 stop5h 40m

San Antonio

Mon 10/20

8:25 pm-11:20 pm

1 stop3h 55m

$295

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Thu 10/30

7:38 am-6:40 pm

1 stop10h 02m

San Antonio

Sun 11/2

8:34 am-11:48 am

1 stop4h 14m

$305

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Sat 10/25

6:00 am-2:15 pm

2 stops7h 15m

San Antonio

Mon 10/27

6:15 pm-10:45 pm

2 stops5h 30m

$310

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Wed 10/8

10:37 am-6:40 pm

1 stop7h 03m

San Antonio

Sun 10/12

6:00 am-9:47 am

1 stop4h 47m

$315

Colorado SpringsSan Antonio

COS - SAT

COSSAT

Colorado Springs

Fri 10/31

6:00 am-1:04 pm

2 stops6h 04m

San Antonio

Mon 11/3

6:00 pm-11:59 pm

2 stops6h 59m

$346

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 October, then book flights to San Antonio from Colorado Springs during September instead. Flights to San Antonio in September, while not as cheap as those in October, still average around $346.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $197. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $279.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Colorado Springs to San Antonio in the afternoon for as low as $202. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the evening, with an average ticket price of $271. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $392 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 $279 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 September 2025, prices for Colorado Springs to San Antonio flights are approximately 58% 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

1h 55m

Direct flights

Wed and Thu

Airports in San Antonio

1 airport
The fastest flight from Colorado Springs to San Antonio takes 1h 55m
Direct flights go from Colorado Springs to San Antonio on Wednesday and Thursday. There are no airlines offering direct flights.
There is 1 airport near San Antonio: San Antonio (SAT)
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  • 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 1h 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
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $266Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American 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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