Cheap flights from Detroit to San Antonio from £119
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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 | £119 |
|---|---|
Cheapest round-trip | £233 |
Average round-trip | £321 |
Includes rare itinerary | |
Most popular airline | United Airlines |
Key info about flying to San Antonio
Check-in for a flight from Detroit to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| United Airlines | UAL | UA | No |
| Frontier Airlines | FFT | F9 | No |
| Volaris | VOI | Y4 | No |
| AeroMexico | AMX | AM | Yes |
| VivaAerobus | VIV | VB | 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 | 18°C |
| November | 22°C | 12°C |
| December | 18°C | 9°C |
14 day forecast
San Antonio travel tips
How about a juicy Texas steak in San Antonio?
The main dish in San Antonio's inexpensive cafes and luxury restaurants is beef steak. The steak is usually served with fries, sauce, and caramelized onions. A lot depends on the quality of the meat, but even in a cheap cafe, the steak will definitely be quite good.
Take a photo of the Marriott Rivercenter Hotel in San Antonio in the evening
Marriott Rivercenter is a four-star skyscraper hotel that is one of the hallmarks of San Antonio. It is the starting point for sightseeing for many tourists, as it is a few steps from the Paseo del Rio. The cost of a room in this hotel is about $200. The hotel is beautifully illuminated in the evenings.
Going to San Antonio for Halloween? Prepare a special costume
Since San Antonio has a very widespread Mexican culture and many residents speak Spanish, El Dia de Los Muertos (Day of the Dead) is celebrated here at the same time as Halloween. It is customary to dress up in a Death costume or paint a skull on your face on this day.
Frequently asked questions
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