Cheap flights from San Diego, CA to Killeen, TX

Choose between Alaska Airlines, Spirit Airlines, or Frontier Airlines to find the best price

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Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Killeen. The most popular airlines for this route are Alaska Airlines, Spirit Airlines, Frontier Airlines, and Allegiant Air. San Diego and Killeen have 143 direct flights per week.

Check-in for a flight from San Diego to Killeen

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No
Allegiant AirAAYG4No

Weather in Killeen

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C5°C
February16°C6°C
March21°C10°C
April24°C14°C
May28°C18°C
June33°C22°C
July35°C23°C
August35°C24°C
September31°C21°C
October26°C15°C
November19°C10°C
December15°C6°C
Hottest Month
35°C
August
Coldest month
5°C
January
Sunny days
297
days per year
Snow days
2
days per year

14 day forecast

Monday
28 Oct
31°C17°C
4 Nov
87%
28°C22°C
Tuesday
29 Oct
29°C21°C
5 Nov
88%
28°C20°C
Wednesday
30 Oct
82%
32°C22°C
6 Nov
89%
18°C17°C
Thursday
31 Oct
88%
27°C14°C
7 Nov
88%
22°C17°C
Friday
1 Nov
85%
20°C17°C
8 Nov
22°C14°C
Saturday
2 Nov
83%
25°C19°C
9 Nov
22°C13°C
Sunday
3 Nov
89%
27°C20°C
10 Nov
22°C17°C

Frequently asked questions

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What time do nonstop (direct) flights between San Diego and Killeen depart?
What time do nonstop (direct) flights between San Diego and Killeen arrive?
What time do flights between San Diego and Killeen depart?
What time do flights between San Diego and Killeen arrive?

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