Direct flights from Saint Louis to San Antonio (STL → SAT)

Distance 1,266 km (787 mi)
Est. duration 1h 29m
STL
Saint Louis
Saint Louis Airport, USA
SAT
San Antonio
San Antonio International, USA
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Live fares · STL → SAT

Frequently asked questions

How far is the flight from Saint Louis to San Antonio? The flight distance from STL to SAT is approximately 1,266 km (787 miles).
How long is the flight from STL to SAT? The estimated flight time from Saint Louis to San Antonio is approximately 1h 29m.
What airlines fly from STL to SAT? Airlines operating direct flights from Saint Louis to San Antonio include: WN.

Cheapest fares Saint Louis → San Antonio

Saint Louis STL
San Antonio SAT
May — June from $213 July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Saint Louis → San Antonio.

Cheap flights from Saint Louis to San Antonio Cheapest month to fly to San Antonio Flights from USA Flights to USA Visa-free with USA passport All airports in USA WN routes & destinations All routes by this carrier

Try a nearby airport to Saint Louis

Flights to San Antonio (SAT) from other airports within 350 km of Saint Louis. Often unlocks cheaper fares or better times.

BLV → SAT 54 km from STL Belleville → San Antonio USA · 11 destinations COU → SAT 160 km from STL Columbia → San Antonio USA · 8 destinations PIA → SAT 221 km from STL Peoria → San Antonio USA · 11 destinations BMI → SAT 230 km from STL Bloomington → San Antonio USA · 6 destinations EVV → SAT 260 km from STL Evansville → San Antonio USA · 8 destinations

Or try a nearby airport to San Antonio

Flights from Saint Louis (STL) to other airports within 350 km of San Antonio.

STL → AUS 108 km from SAT Saint Louis → Austin USA · 98 destinations STL → IAH 307 km from SAT Saint Louis → Houston USA · 193 destinations STL → HOU 309 km from SAT Saint Louis → Houston USA · 71 destinations

Other flights from Saint Louis (STL)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Burbank (BUR) Cancun (CUN) Charleston (CHS) Charlotte (CLT) All 67 destinations →

Other flights from San Antonio (SAT)

Albuquerque (ABQ) Atlanta (ATL) Baltimore (BWI) Boston (BOS) Cancun (CUN) Charlotte (CLT) Chicago (MDW) Chicago (ORD) All 48 destinations →