Cheap flights from Chicago, IL to Killeen, TX

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

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How much do flights to Killeen cost?

Most popular airline

Key info about flying to Killeen

Depart from
O Hare International
Arrive to
Killeen–Fort Hood Regional
Average flights per week
76
Flight distance

Great deals from Chicago to Killeen

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Check-in for a flight from Chicago to Killeen

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo
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°C16°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
9 Dec
25°C8°C
16 Dec
89%
22°C9°C
Tuesday
10 Dec
8°C2°C
17 Dec
9°C4°C
Wednesday
11 Dec
18°C-2°C
18 Dec
8°C4°C
Thursday
12 Dec
18°C6°C
19 Dec
13°C3°C
Friday
13 Dec
22°C10°C
20 Dec
18°C4°C
Saturday
14 Dec
88%
18°C14°C
21 Dec
21°C8°C
Sunday
15 Dec
79%
22°C13°C
22 Dec
88%
19°C13°C

Travel tips & how to get from Chicago to Killeen

The cheapest price of a one-way ticket from Chicago to Killeen is £228. Round trip fares cost between £473 at the lowest and £843 at most.
Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Killeen. The most popular airlines for this route are Alaska Airlines, Frontier Airlines, Spirit Airlines, and Allegiant Air. Chicago and Killeen have 76 direct flights per week.

Frequently asked questions

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