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Cheap flights from Champaign to Killeen from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Killeen departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Champaign to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:46 am - 11:26 am
CMI
-
GRK
4h 40m
1 stop
American Airlines Logo
6:33 pm - 9:22 am
GRK
-
CMI
14h 49m
2 stops
$883American Airlines
Fri, Mar 20 - Sun, Mar 22
American Airlines Logo
2:54 pm - 10:03 pm
CMI
-
GRK
7h 09m
1 stop
American Airlines Logo
3:59 pm - 8:54 pm
GRK
-
CMI
4h 55m
1 stop
$924American Airlines
Fri, Mar 20 - Sun, Mar 22
American Airlines Logo
6:00 am - 3:29 pm
CMI
-
GRK
9h 29m
2 stops
American Airlines Logo
6:33 pm - 3:17 pm
GRK
-
CMI
20h 44m
2 stops
$1,010American Airlines
Fri, Mar 20 - Sun, Mar 22

American Airlines flights from Champaign to Killeen

Our best American Airlines deals on Champaign to Killeen flight tickets
American Airlines
Mar 20
CMI6:46 amChampaign University-Willard
4h 40m
1 stop
GRK11:26 amKilleen Fort Hood Regional
Mar 22
GRK6:33 pmKilleen Fort Hood Regional
14h 49m
2 stops
CMI9:22 amChampaign University-Willard
$883
American Airlines
Mar 20
CMI2:54 pmChampaign University-Willard
7h 09m
1 stop
GRK10:03 pmKilleen Fort Hood Regional
Mar 22
GRK3:59 pmKilleen Fort Hood Regional
4h 55m
1 stop
CMI8:54 pmChampaign University-Willard
$924
American Airlines
Mar 20
CMI6:00 amChampaign University-Willard
9h 29m
2 stops
GRK3:29 pmKilleen Fort Hood Regional
Mar 22
GRK6:33 pmKilleen Fort Hood Regional
20h 44m
2 stops
CMI3:17 pmChampaign University-Willard
$1,010

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Killeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Champaign to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChampaignKilleen

CMI - GRK

CMIGRK

Champaign University-Willard

Fri 3/20

6:46 am-11:26 am

1 stop4h 40m

Killeen Fort Hood Regional

Sun 3/22

6:33 pm-9:22 am

2 stops14h 49m

$883

ChampaignKilleen

CMI - GRK

CMIGRK

Champaign University-Willard

Fri 3/20

2:54 pm-10:03 pm

1 stop7h 09m

Killeen Fort Hood Regional

Sun 3/22

3:59 pm-8:54 pm

1 stop4h 55m

$924

ChampaignKilleen

CMI - GRK

CMIGRK

Champaign University-Willard

Fri 3/20

6:00 am-3:29 pm

2 stops9h 29m

Killeen Fort Hood Regional

Sun 3/22

6:33 pm-3:17 pm

2 stops20h 44m

$1,010

ChampaignKilleen

CMI - GRK

CMIGRK

Champaign University-Willard

Fri 4/10

3:01 pm-9:52 pm

1 stop6h 51m

$193

ChampaignKilleen

CMI - GRK

CMIGRK

Champaign University-Willard

Fri 4/10

6:58 pm-9:35 am

2 stops14h 37m

$352

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Killeen from

How to get the cheapest flight ticket from Champaign 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 Champaign University-Willard to Killeen Fort Hood Regional?

American Airlines is the most popular carrier operating from Champaign University-Willard to Killeen Fort Hood Regional

When to book flights from Champaign to Killeen

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to Killeen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Champaign to Killeen (CMI to GRK) flight deals and tips

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Champaign to Killeen takes 4h 40m
There are no direct flights from Champaign to Killeen. There are no popular flight routes from Champaign to Killeen.
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  • How far is Champaign University-Willard to Killeen Fort Hood Regional by plane?

    There are 821.4 mi between Champaign University-Willard and Killeen Fort Hood Regional. 4h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Champaign University-Willard Airport to Killeen Fort Hood Regional Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Champaign University-Willard Airport to Killeen Fort Hood Regional Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Killeen Fort Hood Regional Airport.

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

    The travel and health documents you'll need for your trip to Killeen Fort Hood Regional Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. It is always advisable to seek advice from your airline or a trusted 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 Champaign to Killeen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Champaign to Killeen. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Champaign to Killeen flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Champaign to Killeen.

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

If you are simply researching potential flights to Killeen, momondo offers a useful price alert feature which will track prices for flights to Killeen from Champaign and alert you when they change.

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