SAT

$71 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 3/23. 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
$146
Overall average: $319
Multiple Airlines
Sat 2/21Tue 2/24
STL - SAT • 1 stop
Cheapest non-stop
$323
Typical prices: $365-$479
Southwest
Thu 2/19Thu 2/26
STL - SAT • Non-stop
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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

Sat, Feb 21 - Tue, Feb 24
Multiple Airlines Logo
3:49 pm - 11:59 pm
STL
-
SAT
8h 10m
1 stop
Multiple Airlines Logo
5:36 pm - 3:53 pm
SAT
-
STL
22h 17m
1 stop
$146Multiple Airlines
Sat, Feb 21 - Tue, Feb 24
Multiple Airlines Logo
3:49 pm - 11:59 pm
STL
-
SAT
8h 10m
1 stop
Multiple Airlines Logo
5:36 pm - 3:53 pm
SAT
-
STL
22h 17m
1 stop
$150Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Frontier Logo
4:39 pm - 7:30 pm
MCI
-
SAT
26h 51m
1 stop
Frontier Logo
6:12 pm - 8:29 pm
SAT
-
MCI
26h 17m
1 stop
$153Frontier
Fri, Feb 20 - Tue, Feb 24
Frontier Logo
10:11 pm - 7:01 pm
STL
-
SAT
20h 50m
2 stops
Frontier Logo
5:36 pm - 3:53 pm
SAT
-
STL
22h 17m
1 stop
$158Frontier
Thu, Feb 12 - Thu, Feb 19
American Airlines Logo
7:46 pm - 11:59 pm
SGF
-
SAT
4h 13m
1 stop
American Airlines Logo
5:00 am - 8:59 am
SAT
-
SGF
3h 59m
1 stop
$249American Airlines
Wed, Feb 4 - Sat, Feb 7
United Airlines Logo
3:10 pm - 11:13 pm
COU
-
SAT
8h 03m
1 stop
United Airlines Logo
1:20 pm - 8:33 pm
SAT
-
COU
7h 13m
1 stop
$268United Airlines
Wed, Feb 4 - Sat, Feb 7
United Airlines Logo
8:45 am - 9:21 pm
COU
-
SAT
12h 36m
2 stops
United Airlines Logo
1:20 pm - 8:33 pm
SAT
-
COU
7h 13m
1 stop
$274United Airlines
Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
4:29 pm - 10:58 pm
SGF
-
SAT
6h 29m
1 stop
American Airlines Logo
8:10 am - 5:09 pm
SAT
-
SGF
8h 59m
1 stop
$279American Airlines
Mon, Jun 22 - Mon, Jun 29
Delta Logo
6:45 pm - 12:14 am
SGF
-
SAT
5h 29m
1 stop
Delta Logo
6:45 am - 2:53 pm
SAT
-
SGF
8h 08m
1 stop
$318Delta
Thu, May 14 - Sun, May 17
Delta Logo
6:45 pm - 12:14 am
SGF
-
SAT
5h 29m
1 stop
Delta Logo
6:45 am - 2:53 pm
SAT
-
SGF
8h 08m
1 stop
$348Delta
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$71
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Kansas City 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)