SAT

$60 Find Cheap Flights from Missouri 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 4/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$160
Overall average: $350
Frontier
Thu 2/26Mon 3/2
STL - SAT • 1 stop
Cheapest non-stop
$293
Typical prices: $380-$478
Southwest
Thu 4/23Thu 4/30
MCI - 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 Missouri to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri 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 Missouri to San Antonio

Thu, Feb 26 - Mon, Mar 2
Frontier Logo
10:11 pm - 9:58 am
STL
-
SAT
11h 47m
1 stop
Frontier Logo
1:52 pm - 11:59 pm
SAT
-
STL
10h 07m
1 stop
$160Frontier
Sat, Feb 28 - Mon, Mar 9
Frontier Logo
8:17 pm - 4:19 pm
STL
-
SAT
20h 02m
1 stop
Frontier Logo
8:53 pm - 11:19 pm
SAT
-
STL
26h 26m
1 stop
$163Frontier
Sat, Feb 28 - Thu, Mar 5
Multiple Airlines Logo
8:17 pm - 4:19 pm
STL
-
SAT
20h 02m
1 stop
Multiple Airlines Logo
6:00 am - 11:59 pm
SAT
-
STL
17h 59m
1 stop
$165Multiple Airlines
Mon, Mar 2 - Wed, Mar 11
Multiple Airlines Logo
8:22 pm - 9:30 am
STL
-
SAT
37h 08m
2 stops
Multiple Airlines Logo
6:00 am - 11:19 pm
SAT
-
STL
17h 19m
1 stop
$172Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
American Airlines Logo
1:58 pm - 11:07 pm
MCI
-
SAT
9h 09m
1 stop
American Airlines Logo
3:24 pm - 11:59 pm
SAT
-
MCI
8h 35m
1 stop
$184American Airlines
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
7:47 pm - 11:59 pm
MCI
-
SAT
4h 12m
1 stop
American Airlines Logo
5:36 pm - 12:12 am
SAT
-
MCI
6h 36m
1 stop
$187American Airlines
Tue, Mar 31 - Sun, Apr 5
United Airlines Logo
1:54 pm - 8:42 pm
MCI
-
SAT
6h 48m
1 stop
United Airlines Logo
5:30 am - 9:29 am
SAT
-
MCI
3h 59m
1 stop
$197United Airlines
Fri, Apr 17 - Sat, Apr 18
United Airlines Logo
6:30 am - 10:50 am
MCI
-
SAT
4h 20m
1 stop
United Airlines Logo
7:40 am - 4:12 pm
SAT
-
MCI
8h 32m
2 stops
$202United Airlines
Thu, Jun 4 - Tue, Jun 9
Delta Logo
3:22 pm - 10:31 pm
SGF
-
SAT
7h 09m
1 stop
Delta Logo
5:30 pm - 10:35 pm
SAT
-
SGF
5h 05m
1 stop
$249Delta
Tue, Mar 3 - Tue, Mar 10
Delta Logo
5:32 pm - 12:37 am
SGF
-
SAT
7h 05m
1 stop
Delta Logo
5:10 am - 11:08 am
SAT
-
SGF
5h 58m
1 stop
$264Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from St. Louis to San Antonio

FAQs for booking flights from Missouri to San Antonio

  • How does KAYAK find such low prices on flights from Missouri 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 Missouri to San Antonio.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Missouri 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 Missouri 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 Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri 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)