Cheap flights from Lexington, KY to San Antonio, TX
Flights starting at $134. Choose between United Airlines, Allegiant Air, or Spirit Airlines to find the best price.
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Tips to know when travelling to San Antonio
Cheapest one-way trip | $140 |
---|---|
Cheapest round-trip | $282 |
Average round-trip | $371 |
Most popular airline | United Airlines |
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The most popular airlines for this route are United Airlines, Allegiant Air, Spirit Airlines, Frontier Airlines, and AeroMéxico. Lexington and San Antonio have 84 direct flights per week.
Check-in for a flight from Lexington to San Antonio
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
AeroMéxico | AMX | AM | Yes | 0 0 |
Weather in San Antonio
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