Find cheap flights to San Antonio from $255
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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 | 17°C |
November | 21°C | 12°C |
December | 18°C | 9°C |
14 day forecast
Cheapest month to fly to San Antonio
Explore price trends for trips to San Antonio
Showing prices in USD
Annual Avg. Price | 119 USD |
July 2025 | 46 USD |
August 2025 | 46 USD |
September 2025 | 58 USD |
October 2025 | 58 USD |
November 2025 | 58 USD |
December 2025 | 160 USD |
January 2026 | 176 USD |
February 2026 | 176 USD |
March 2026 | 176 USD |
April 2026 | 176 USD |
May 2026 | 176 USD |
Direct flights to San Antonio
Find direct flights from anywhere to San Antonio
- Guadalajara to San Antonio from $165
- León to San Antonio from $168
- Phoenix to San Antonio from $174
- Dallas to San Antonio from $198
- Houston to San Antonio from $199
- Seattle to San Antonio from $201
- Chicago to San Antonio from $205
- Philadelphia to San Antonio from $313
- San Francisco to San Antonio from $320
- Charlotte to San Antonio from $327
- Miami to San Antonio from $363
- La Crosse to San Antonio from $412
- Hot Springs to San Antonio from $489
Airlines flying to San Antonio
Best airlines flying to San Antonio
- Alaska Airlines
- AeroMéxico
- Flair Airlines
- Air New Zealand
- Virgin Atlantic Airways
- SunExpress
- Asiana Airlines
- United Airlines
- JetBlue Airways
- Copa Airlines
- Iberia Airlines
- Vueling
- China Southern Airlines
- Air Algerie
- Condor
- British Airways
- Uzbekistan Airways
- Finnair
- Aegean
- Air Tahiti Nui