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Cheap flights from Illinois to Killeen from $215

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:00 pm - 9:09 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
6h 09m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:05 amGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
5h 05m1 stop Dallas/Fort Worth
$407American Airlines
Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
9:00 am - 2:44 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
3:17 pm - 10:15 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
6h 58m1 stop Dallas/Fort Worth
$407American Airlines
Tue, Dec 1 - Thu, Dec 3
American Airlines Logo
6:05 am - 11:59 amORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
5h 54m1 stop Dallas/Fort Worth
American Airlines Logo
6:43 pm - 11:04 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
4h 21m1 stop Dallas/Fort Worth
$407American Airlines
Tue, Dec 1 - Thu, Dec 3
American Airlines Logo
10:03 am - 2:44 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
4h 41m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 2:12 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
7h 12m1 stop Dallas/Fort Worth
$407American Airlines
Tue, Dec 1 - Thu, Dec 3
American Airlines Logo
10:03 am - 2:44 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
4h 41m1 stop Dallas/Fort Worth
American Airlines Logo
6:43 pm - 11:59 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
5h 16m1 stop Dallas/Fort Worth
$407American Airlines
Tue, Dec 1 - Thu, Dec 3
American Airlines Logo
8:15 am - 2:43 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
6h 28m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:00 amGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
5h 00m1 stop Dallas/Fort Worth
$407American Airlines
Wed, Mar 24 - Thu, Apr 1
American Airlines Logo
11:00 am - 6:32 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
7h 32m1 stop Dallas/Fort Worth
American Airlines Logo
6:43 pm - 11:59 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
5h 16m1 stop Dallas/Fort Worth
$425American Airlines
Wed, Oct 28 - Mon, Nov 2
American Airlines Logo
5:16 pm - 10:07 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
4h 51m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:24 pmGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
7h 24m1 stop Dallas/Fort Worth
$425American Airlines
Sat, Oct 31 - Sat, Nov 7
American Airlines Logo
5:16 pm - 10:07 pmORD  Chicago O'Hare Intl-GRK Killeen Fort Hood Regional
4h 51m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:05 amGRK  Killeen Fort Hood Regional-ORD Chicago O'Hare Intl
5h 05m1 stop Dallas/Fort Worth
$425American Airlines
Sat, Oct 31 - Mon, Nov 9

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American Airlines flights from Illinois to Killeen

Our best American Airlines deals on Illinois to Killeen flight tickets
American Airlines
Dec 1
ORD6:05 amChicago O'Hare Intl
5h 54m
1 stop
GRK11:59 amKilleen Fort Hood Regional
Dec 3
GRK6:43 pmKilleen Fort Hood Regional
4h 21m
1 stop
ORD11:04 pmChicago O'Hare Intl
$407
American Airlines
Oct 31
ORD5:16 pmChicago O'Hare Intl
4h 51m
1 stop
GRK10:07 pmKilleen Fort Hood Regional
Nov 9
GRK5:00 amKilleen Fort Hood Regional
5h 05m
1 stop
ORD10:05 amChicago O'Hare Intl
$425
American Airlines
Oct 21
ORD11:00 amChicago O'Hare Intl
7h 32m
1 stop
GRK6:32 pmKilleen Fort Hood Regional
Oct 28
GRK5:00 amKilleen Fort Hood Regional
5h 00m
1 stop
ORD10:00 amChicago O'Hare Intl
$443

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Killeen that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Sat 11/7

3:00 pm-9:09 pm

1 stop6h 09m

Killeen Fort Hood Regional

Tue 11/10

5:00 am-10:05 am

1 stop5h 05m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Tue 12/1

9:00 am-2:44 pm

1 stop5h 44m

Killeen Fort Hood Regional

Thu 12/3

3:17 pm-10:15 pm

1 stop6h 58m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Tue 12/1

6:05 am-11:59 am

1 stop5h 54m

Killeen Fort Hood Regional

Thu 12/3

6:43 pm-11:04 pm

1 stop4h 21m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Tue 12/1

10:03 am-2:44 pm

1 stop4h 41m

Killeen Fort Hood Regional

Thu 12/3

7:00 am-2:12 pm

1 stop7h 12m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Tue 12/1

10:03 am-2:44 pm

1 stop4h 41m

Killeen Fort Hood Regional

Thu 12/3

6:43 pm-11:59 pm

1 stop5h 16m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Wed 3/24

8:15 am-2:43 pm

1 stop6h 28m

Killeen Fort Hood Regional

Thu 4/1

5:00 am-10:00 am

1 stop5h 00m

$407

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Wed 10/28

11:00 am-6:32 pm

1 stop7h 32m

Killeen Fort Hood Regional

Mon 11/2

6:43 pm-11:59 pm

1 stop5h 16m

$425

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Sat 10/31

5:16 pm-10:07 pm

1 stop4h 51m

Killeen Fort Hood Regional

Sat 11/7

5:00 am-12:24 pm

1 stop7h 24m

$425
Quickest round-trip

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Sat 10/31

5:16 pm-10:07 pm

1 stop4h 51m

Killeen Fort Hood Regional

Mon 11/9

5:00 am-10:05 am

1 stop5h 05m

$425
Cheapest one-way

ChicagoKilleen

ORD Chicago O'Hare Intl - GRK Killeen Fort Hood Regional

ORDGRK

Chicago O'Hare Intl

Fri 1/8

8:17 am-3:51 pm

1 stop7h 34m

$215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from Illinois to Killeen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Illinois to Killeen Fort Hood Regional?

American Airlines and Qatar Airways are the most popular carriers operating from Illinois to Killeen Fort Hood Regional

What airlines fly to Killeen?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Killeen from Illinois according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 6 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Killeen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Killeen

Best Price Found

$215

Fastest flight time

4h 14m

Direct flights

None
The best one-way flight to Killeen from Illinois in the past 72 hours is $215. The best round-trip flight deal from Illinois to Killeen found on momondo in the last 72 hours is $407.
The fastest flight from Illinois to Killeen takes 4h 14m
There are no direct flights from Illinois to Killeen. There are no popular flight routes from Illinois to Killeen.
Search flight deals

Frequently asked questions about flying from Illinois to Killeen

  • When did momondo last update prices for flights from Illinois to Killeen Fort Hood Regional Airport?

    Prices for flights from Illinois to Killeen Fort Hood Regional Airport are updated daily.

  • How old do you have to be to fly from Illinois to Killeen Fort Hood Regional Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove
Salado
Fort Hood

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Killeen?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Killeen. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Killeen with flexible booking policies on momondo?

Flights from Illinois to Killeen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Killeen?

Once all potential Illinois to Killeen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Illinois to Killeen right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Killeen from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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