SAT

$28 Find Cheap Flights from Colorado to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Antonio departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$90
Overall average: $197
Frontier
Sun 3/1Mon 3/9
DEN - SAT • Non-stop
Cheapest non-stop
$90
Typical prices: $99-$341
Frontier
Mon 2/9Wed 2/11
DEN - SAT • Non-stop
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We hope you love your trip to San Antonio!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to San Antonio

Sun, Mar 1 - Mon, Mar 9
Frontier Logo
3:06 pm - 6:22 pm
DEN
-
SAT
2h 16mnonstop
Frontier Logo
6:45 am - 8:08 am
SAT
-
DEN
2h 23mnonstop
$90Frontier
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
4:08 pm - 7:25 pm
DEN
-
SAT
2h 17mnonstop
Frontier Logo
8:22 pm - 9:47 pm
SAT
-
DEN
2h 25mnonstop
$91Frontier
Sat, Jan 24 - Wed, Jan 28
American Airlines Logo
4:48 pm - 10:58 pm
DRO
-
SAT
5h 10m1 stop
American Airlines Logo
3:07 pm - 9:09 pm
SAT
-
DRO
7h 02m1 stop
$200American Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
1:38 pm - 8:44 pm
GJT
-
SAT
6h 06m1 stop
United Airlines Logo
8:30 am - 12:40 pm
SAT
-
GJT
5h 10m1 stop
$211United Airlines
Sun, Apr 12 - Fri, Apr 24
Delta Logo
5:15 pm - 12:16 am
GJT
-
SAT
6h 01m1 stop
Delta Logo
5:58 pm - 9:50 pm
SAT
-
GJT
4h 52m1 stop
$217Delta
Tue, Mar 10 - Tue, Mar 24
Southwest Logo
5:10 pm - 10:55 pm
COS
-
SAT
4h 45m1 stop
Southwest Logo
5:45 am - 9:30 am
SAT
-
COS
4h 45m1 stop
$233Southwest
Wed, Feb 4 - Wed, Feb 11
Delta Logo
7:59 am - 5:25 pm
COS
-
SAT
8h 26m1 stop
Delta Logo
6:30 am - 12:23 pm
SAT
-
COS
6h 53m1 stop
$237Delta
Tue, Mar 10 - Tue, Mar 24
Southwest Logo
5:10 pm - 10:55 pm
COS
-
SAT
4h 45m1 stop
Southwest Logo
9:00 am - 3:40 pm
SAT
-
COS
7h 40m2 stops
$238Southwest
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
1:43 pm - 8:42 pm
GJT
-
SAT
5h 59m1 stop
United Airlines Logo
5:30 am - 3:03 pm
SAT
-
GJT
10h 33m2 stops
$240United Airlines
Wed, Apr 15 - Sat, Apr 18
American Airlines Logo
7:30 am - 2:00 pm
GJT
-
SAT
5h 30m1 stop
American Airlines Logo
6:00 am - 11:19 am
SAT
-
GJT
6h 19m1 stop
$295American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Denver to San Antonio

FAQs for booking flights from Colorado to San Antonio

  • How does KAYAK find such low prices on flights from Colorado to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Antonio?

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Everything you need to know for your flight to San Antonio

Information on the airport you'll fly into in San Antonio

San Antonio (SAT)