Cheap flights from Houston to San Antonio from £118
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Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to San Antonio cost?
Cheapest one-way trip | £118 |
|---|---|
Cheapest nonstop round-trip | £322 |
Cheapest round-trip | £267 |
Average round-trip | £372 |
Nonstop flights in June | £147 – £278 |
Key info about flying to San Antonio
Weekly direct flights
Discover the top airlines offering direct flights from Houston to San Antonio in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 23.06 | Tue 24.06 | Wed 25.06 | Thu 26.06 | Fri 27.06 | Sat 28.06 | Sun 29.06 |
|---|---|---|---|---|---|---|---|
| 8 | 7 | 8 | 8 | 8 | 7 | 5 | |
| Weekly flights: 51 total | Daily flights: 7.29 average | Most flights: Monday 8 flights |
| Airline | Mon 30.06 | Tue 01.07 | Wed 02.07 | Thu 03.07 | Fri 04.07 | Sat 05.07 | Sun 06.07 |
|---|---|---|---|---|---|---|---|
| 8 | 8 | 8 | 8 | 6 | 8 | 8 | |
| Weekly flights: 54 total | Daily flights: 7.71 average | Most flights: Monday 8 flights |
| Airline | Mon 07.07 | Tue 08.07 | Wed 09.07 | Thu 10.07 | Fri 11.07 | Sat 12.07 | Sun 13.07 |
|---|---|---|---|---|---|---|---|
| 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| Weekly flights: 56 total | Daily flights: 8 average | Most flights: Monday 8 flights |
| Airline | Mon 14.07 | Tue 15.07 | Wed 16.07 | Thu 17.07 | Fri 18.07 | Sat 19.07 | Sun 20.07 |
|---|---|---|---|---|---|---|---|
| 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| Weekly flights: 56 total | Daily flights: 8 average | Most flights: Monday 8 flights |
Check-in for a flight from Houston to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| United Airlines | UAL | UA | No |
Online check-in is not available for these airlines.
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
Frequently asked questions
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