Round-trip from | $197 (Southwest) |
---|---|
One-way from | $91 (Mytrip) |
Popular in | November |
Cheapest in | February |
Average price | $335 |
Good round-trip deal | $268 or less |
Good one-way deal | $169 or less |
Fly from
Fly to
Route
Depart
Return
Price
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Thu 8/7
5:00 am-7:10 am
Nonstop2h 10m
Lambert-St Louis
Mon 8/11
7:10 pm-9:15 pm
Nonstop2h 05m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Thu 8/7
8:14 pm-9:11 am
1 stop12h 57m
Lambert-St Louis
Mon 8/11
7:29 pm-6:02 pm
1 stop22h 33m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Mon 8/11
6:04 pm-11:22 pm
1 stop5h 18m
Lambert-St Louis
Thu 8/21
5:11 pm-10:28 pm
1 stop5h 17m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Thu 9/25
2:25 pm-6:57 pm
1 stop4h 32m
Lambert-St Louis
Sat 9/27
6:15 am-10:49 am
1 stop4h 34m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Tue 8/5
7:10 am-4:31 pm
1 stop9h 21m
Lambert-St Louis
Sun 8/10
10:47 am-8:04 am
1 stop21h 17m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Thu 7/31
1:25 pm-8:19 pm
1 stop6h 54m
Lambert-St Louis
Mon 8/4
7:38 pm-11:58 pm
1 stop4h 20m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Sat 7/19
3:06 pm-1:42 pm
1 stop22h 36m
Lambert-St Louis
Sat 7/26
3:34 pm-12:34 am
1 stop9h 00m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Fri 8/15
5:38 pm-1:59 pm
1 stop20h 21m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Tue 9/2
3:40 pm-5:50 pm
Nonstop2h 10m
San AntonioSt. Louis
SAT - STL
SATSTL
San Antonio
Mon 8/25
6:40 am-2:37 pm
1 stop7h 57m
To ensure you get the cheapest price possible for a flight from San Antonio to St. Louis, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from San Antonio to St. Louis (average of $311). Flying from San Antonio to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Antonio to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 64% versus a flight at noon.
Travelers seeking maximum savings on their San Antonio to St. Louis flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$128 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$134 | Average$246 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$196 | Average$348 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$238 | Average$414 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$248 | Average$328 | FlexibilityNo cancel fee | On-time69% |