Flights to San Antonio, TX, United States

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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°C19°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
300
days per year

14 day forecast

Wednesday
24 Apr
88%
28°C18°C
1 May
89%
27°C21°C
Thursday
25 Apr
85%
32°C21°C
2 May
32°C20°C
Friday
26 Apr
88%
29°C21°C
3 May
33°C20°C
Saturday
27 Apr
87%
33°C22°C
4 May
33°C21°C
Sunday
28 Apr
86%
25°C21°C
5 May
33°C20°C
Monday
29 Apr
87%
29°C21°C
6 May
33°C19°C
Tuesday
30 Apr
89%
28°C21°C
7 May
33°C20°C

Cheapest month to fly to San Antonio

Explore price trends for trips to San Antonio

Annual Avg. Price286 CAD
April 2024232 CAD
May 2024200 CAD
June 2024251 CAD
July 2024266 CAD
August 2024264 CAD
September 2024275 CAD
October 2024231 CAD
November 2024276 CAD
December 2024342 CAD
January 2025343 CAD
February 2025396 CAD
March 2025351 CAD
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