Find cheap flights to San Antonio from CA$121
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Find deals from Columbus to San Antonio
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Columbus to San Antonio
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Columbus to San Antonio
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Wed, Apr 1 - Tue, Apr 7 | CA$538 |
| Wed, Apr 8 - Wed, Apr 15 | CA$379 |
| Thu, Apr 16 - Thu, Apr 23 | CA$307 |
| Fri, Apr 24 - Thu, Apr 30 | CA$328 |
| Fri, May 1 - Thu, May 7 | CA$315 |
| Fri, May 8 - Fri, May 15 | CA$309 |
| Sat, May 16 - Sat, May 23 | CA$295 |
| Sun, May 24 - Sun, May 31 | CA$301 |
| Mon, Jun 1 - Sun, Jun 7 | CA$307 |
| Mon, Jun 8 - Mon, Jun 15 | CA$339 |
| Tue, Jun 16 - Tue, Jun 23 | CA$343 |
| Wed, Jun 24 - Tue, Jun 30 | CA$365 |
Round-trip
| Wed, Apr 1 - Tue, Apr 7 | CA$867 |
| Wed, Apr 8 - Wed, Apr 15 | CA$593 |
| Thu, Apr 16 - Thu, Apr 23 | CA$508 |
| Fri, Apr 24 - Thu, Apr 30 | CA$568 |
| Fri, May 1 - Thu, May 7 | CA$554 |
| Fri, May 8 - Fri, May 15 | CA$550 |
| Sat, May 16 - Sat, May 23 | CA$569 |
| Sun, May 24 - Sun, May 31 | CA$569 |
| Mon, Jun 1 - Sun, Jun 7 | CA$543 |
| Mon, Jun 8 - Mon, Jun 15 | CA$569 |
| Tue, Jun 16 - Tue, Jun 23 | CA$577 |
| Wed, Jun 24 - Tue, Jun 30 | CA$587 |
Weather in San Antonio
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 17°C | 7°C |
| February | 19°C | 9°C |
| March | 23°C | 12°C |
| April | 27°C | 16°C |
| May | 30°C | 20°C |
| June | 34°C | 23°C |
| July | 35°C | 24°C |
| August | 36°C | 25°C |
| September | 32°C | 22°C |
| October | 28°C | 18°C |
| November | 22°C | 12°C |
| December | 18°C | 9°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to San Antonio
Compare leading airlines serving San Antonio.
Airports in and near San Antonio
San Antonio’s main airport is the primary hub, with nearby airports offering additional options.
- Austin–Bergstrom International airport (AUS)
- San Antonio International airport (SAT)
- Nuevo Laredo International airport (NLD)
- Laredo International airport (LRD)
- Piedras Negras International airport (PDS)
- Victoria Regional airport (VCT)
- Killeen–Fort Hood Regional airport (GRK)
- Corpus Christi International airport (CRP)
- Easterwood airport (CLL)
Popular flights from San Antonio
Find cheap tickets from San Antonio to the top departure hubs