Cheap flights from Denver, CO to Killeen, TX

Flights starting at $263. Choose between Alaska Airlines, Frontier Airlines, or Spirit Airlines to find the best price.

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Tips to know when travelling to Killeen

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Travelers usually depart from Denver International, or Rocky Mountain Metropolitan Airport when they travel from Denver to Killeen. The most popular airlines for this route are Alaska Airlines, Frontier Airlines, and Spirit Airlines. Denver and Killeen have 89 direct flights per week.

Check-in for a flight from Denver to Killeen

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

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°C24°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
294
days per year
Snow days
2
days per year

14 day forecast

Friday
22 Mar
75%
23°C13°C
29 Mar
23°C14°C
Saturday
23 Mar
21°C10°C
30 Mar
18°C7°C
Sunday
24 Mar
84%
21°C13°C
31 Mar
20°C8°C
Monday
25 Mar
88%
22°C14°C
1 Apr
20°C12°C
Tuesday
26 Mar
82%
18°C10°C
2 Apr
78%
24°C10°C
Wednesday
27 Mar
50%
24°C8°C
3 Apr
27°C13°C
Thursday
28 Mar
24°C11°C
4 Apr
27°C15°C

Frequently asked questions

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