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Did you mean flights from San Antonio to St Louis?

Cheap Flights from St Louis to San Antonio, TX, United States - STL to SAT Last modified: Aug 27, 2016 3:13 AM

Popular flights from St Louis to San Antonio Last modified: Aug 27, 2016 3:13 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
STLSAT
Tue 11/1
1 stop
SATSTL
Wed 11/9
1 stop
$259
Select
American
STLSAT
Thu 12/1
1 stop
SATSTL
Mon 12/5
1 stop
$259
Select
United
STLSAT
Wed 9/14
1 stop
SATSTL
Thu 9/22
1 stop
$262
Select
United
STLSAT
Thu 9/15
1 stop
SATSTL
Sat 9/17
1 stop
$262
Select
United
STLSAT
Wed 9/21
1 stop
SATSTL
Wed 9/28
1 stop
$262
Select
United
STLSAT
Thu 9/22
1 stop
SATSTL
Mon 9/26
1 stop
$262
Select
United
STLSAT
Thu 9/29
1 stop
SATSTL
Mon 10/3
1 stop
$262
Select
Alaska
STLSAT
Fri 10/7
2 stops
SATSTL
Mon 10/10
2 stops
$1,105
Select

How Much Does it Cost to Fly from St Louis to San Antonio (STL to SAT)?

We have collected flight cost data from across the web for travel from St Louis to San Antonio, and have found the average flight price for this trip to be $264.

When Can I Buy the Cheapest Flight from St Louis to San Antonio (STL to SAT)?

Airlines can adjust prices for plane tickets from St Louis to San Antonio based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from St Louis to San Antonio

The chart below shows up-to-date information regarding the cheapest days to fly from St Louis to San Antonio.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$260 $259 $260 $262 $268 $262 $272

Lowest Fares Chart By Month from St Louis to San Antonio

The chart below shows the lowest fare by month when flying from St Louis to San Antonio.

Month Origin Destination Carrier Depart Date Return Date Stops Price
August St Louis San Antonio Alaska 8/31/16 9/8/16 2 $3,045
September St Louis San Antonio American 9/21/16 9/28/16 1 $260
October St Louis San Antonio American 10/24/16 11/1/16 1 $260
November St Louis San Antonio American 11/1/16 11/9/16 1 $259
December St Louis San Antonio American 12/1/16 12/5/16 1 $259
January St Louis San Antonio United 1/19/17 1/22/17 1 $272
February St Louis San Antonio United 2/1/17 2/4/17 1 $262
March St Louis San Antonio American 3/18/17 3/27/17 1 $426
TIPSave $23 by flying into Houston instead of San Antonio from St Louis

St Louis to San Antonio Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from St Louis to San Antonio?
Answer: Chicago, IL

Airlines Flying from St Louis to San Antonio (STL to SAT) Number of flights searched: 152Last modified: Aug 27, 2016 3:13 AM

Below are the different airlines that fly from St Louis to San Antonio with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to San Antonio.

St Louis to San Antonio
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
Delta DTW X X X X X X X
Delta CVG / ATL X X X X X X
Frontier DEN X X X
United ORD X X X X X X X
Southwest - X X X X X X X
Southwest HOU X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and San Antonio, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Dallas - Ft Worth American, Alaska, United $213
St Louis to Austin American, Alaska, Delta, United $259
St Louis to Houston American, Alaska, Delta, United $228
St Louis to Atlanta American, Delta, Frontier, United $107
St Louis to Chicago American, United $214
St Louis to Killeen American, Alaska, Delta, United $282
St Louis to Denver American, Alaska, Delta, Frontier, United $87
St Louis to Las Vegas American, Alaska, Delta, Frontier, United $107
St Louis to Phoenix American, Alaska, Delta, Frontier, United $87
St Louis to Corpus Christi American, United $272
St Louis to New York American, Alaska, Delta, United $248
St Louis to Los Angeles American, Alaska, Delta, Frontier, United $219

Cheap Domestic Flights to San Antonio - SAT

FlightsAirlineLowest Price
Peoria to San Antonio American, Delta, United $328
Moline to San Antonio American, Delta, United $331
Evansville to San Antonio American, Delta, United $328
Springfield to San Antonio American, Delta, United $324
Bloomington - Normal to San Antonio American, Delta $331
Moline to Dallas - Ft Worth American, Delta, United $449
Peoria to Austin American, Delta, United $331
Moline to Austin American, Alaska, Delta, United $331
Peoria to Dallas - Ft Worth American, Delta, United $455
Springfield to Austin American $355
Springfield to Dallas - Ft Worth American $197
Bloomington - Normal to Austin American, Delta $331
Bloomington - Normal to Dallas - Ft Worth American, Delta $408
Evansville to Dallas - Ft Worth American, Delta, United $397
Peoria to Houston American, Delta, United $328
Moline to Houston American, Delta, United $264
Evansville to Houston American, Delta, United $320
Bloomington - Normal to Houston American, Delta $264
Cheap Flights from St Louis to San Antonio, TX, United States, from $259 Round trip from STL to SAT