Cheap flights from Roanoke, VA to San Antonio, TX
Flights starting at $146. 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 | $146 |
---|---|
Cheapest round-trip | $292 |
Average round-trip | $516 |
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 Sun Country Airlines. Roanoke and San Antonio have 72 direct flights per week.
Check-in for a flight from Roanoke 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 |
Sun Country Airlines | SCX | SY | Yes | No |
Weather in San Antonio
Frequently asked questions
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