Cheap flights from Salt Lake City, UT to San Antonio, TX

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How much do flights to San Antonio cost?

Key info about flying to San Antonio

Depart from
Salt Lake City International
Arrive to
San Antonio International
Average flights per week
40
Flight distance

Great deals from Salt Lake City to San Antonio

Prices updated:

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Prices updated:

Not happy with the results? Try some of our useful filters

Check-in for a flight from Salt Lake City to San Antonio

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
American AirlinesAALAANo

Weather in San Antonio

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January17°C7°C
February19°C9°C
March23°C12°C
April27°C16°C
May30°C20°C
June34°C23°C
July35°C24°C
August36°C25°C
September32°C22°C
October28°C17°C
November21°C12°C
December18°C9°C
Hottest Month
36°C
August
Coldest month
7°C
January
Sunny days
302
days per year

14 day forecast

Saturday
22 Mar
27°C12°C
29 Mar
32°C18°C
Sunday
23 Mar
25°C17°C
30 Mar
31°C19°C
Monday
24 Mar
30°C19°C
31 Mar
29°C20°C
Tuesday
25 Mar
32°C17°C
1 Apr
32°C18°C
Wednesday
26 Mar
30°C19°C
2 Apr
31°C18°C
Thursday
27 Mar
87%
22°C18°C
3 Apr
34°C18°C
Friday
28 Mar
73%
24°C19°C
4 Apr
28°C18°C
The most popular airlines for this route are United Airlines, and American Airlines. Salt Lake City and San Antonio have 40 direct flights per week.

Frequently asked questions

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