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Cheap flights from San Antonio to St Louis

Find cheap St Louis to San Antonio flights with our free search service. Compare all available fares for direct or connection flights from St Louis to San Antonio.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

San Antonio to St Louis flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated

San Antonio to St Louis flight status

Flight Origin Destination Departure Arrival Equip
WN556 San Antonio (SAT) St Louis (STL) 1:15 p.m. 2:40 p.m. B737
WN262 San Antonio (SAT) St Louis (STL) 9:25 p.m. 10:20 p.m. B737
WN5424 San Antonio (SAT) St Louis (STL) 12:15 p.m. 1:40 p.m. B738

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