Cheap flights from Denver, CO to San Antonio, TX
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Cheapest one-way trip | $109 |
|---|---|
Cheapest round-trip | $256 |
Average round-trip | $301 |
Nonstop flights in July | $109 – $223 |
Most popular airline | United Airlines |
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The distance between Denver and San Antonio is 1281 km. The most popular airline for this route is United Airlines. Denver and San Antonio have 40 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Denver to San Antonio in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 21.07 - Sat 27.07
| Airline | Sun 21.07 | Mon 22.07 | Tue 23.07 | Wed 24.07 | Thu 25.07 | Fri 26.07 | Sat 27.07 |
|---|---|---|---|---|---|---|---|
| 4 | 1 | 4 | 4 | 4 | 4 | 4 |
Weekly direct flights for Sun 28.07 - Sat 03.08
| Airline | Sun 28.07 | Mon 29.07 | Tue 30.07 | Wed 31.07 | Thu 01.08 | Fri 02.08 | Sat 03.08 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Weekly direct flights for Sun 04.08 - Sat 10.08
| Airline | Sun 04.08 | Mon 05.08 | Tue 06.08 | Wed 07.08 | Thu 08.08 | Fri 09.08 | Sat 10.08 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Weekly direct flights for Sun 11.08 - Sat 17.08
| Airline | Sun 11.08 | Mon 12.08 | Tue 13.08 | Wed 14.08 | Thu 15.08 | Fri 16.08 | Sat 17.08 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Check-in for a flight from Denver to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking | |
|---|---|---|---|---|
| United Airlines | UAL | UA | Yes |
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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Airports near Denver
- Denver International
- Eagle County Regional
- Colorado Springs
- Aspen–Pitkin County
- Pueblo Memorial
- Cheyenne Regional
- Laramie Regional
- Yampa Valley
- Gunnison–Crested Butte Regional