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Cheap flights from Killeen to Columbus from $399

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Columbus departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Killeen to Columbus

Cheap round-trip flights

American Airlines Logo
6:24 am - 1:15 pmGRK-CMH
5h 51m1 stop
American Airlines Logo
5:19 am - 9:28 amCMH-GRK
5h 09m1 stop
$399American Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
5:18 am - 3:26 pmGRK-CMH
9h 08m2 stops
American Airlines Logo
7:43 pm - 11:24 pmCMH-GRK
4h 41m1 stop
$404American Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
5:18 am - 3:26 pmGRK-CMH
9h 08m2 stops
American Airlines Logo
8:37 am - 3:49 pmCMH-GRK
8h 12m2 stops
$409American Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
5:05 am - 10:29 amGRK-CMH
4h 24m1 stop
American Airlines Logo
11:42 am - 3:29 pmCMH-GRK
4h 47m1 stop
$618American Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 18
American Airlines Logo
11:52 am - 6:56 pmGRK-CMH
6h 04m1 stop
American Airlines Logo
6:49 am - 3:29 pmCMH-GRK
9h 40m2 stops
$623American Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 18
American Airlines Logo
11:52 am - 9:37 pmGRK-CMH
8h 45m2 stops
American Airlines Logo
6:49 am - 3:29 pmCMH-GRK
9h 40m2 stops
$628American Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 18

American Airlines flights from Killeen to Columbus Airport

Our best American Airlines deals on Killeen to Columbus Airport flight tickets
American Airlines
Feb 21
GRK6:24 amKilleen Fort Hood Regional
5h 51m
1 stop
CMH1:15 pmColumbus
Feb 24
CMH5:19 amColumbus
5h 09m
1 stop
GRK9:28 amKilleen Fort Hood Regional
$399
Find similar
American Airlines
Feb 21
GRK5:18 amKilleen Fort Hood Regional
9h 08m
2 stops
CMH3:26 pmColumbus
Feb 24
CMH7:43 pmColumbus
4h 41m
1 stop
GRK11:24 pmKilleen Fort Hood Regional
$404
Find similar
American Airlines
Feb 21
GRK5:18 amKilleen Fort Hood Regional
9h 08m
2 stops
CMH3:26 pmColumbus
Feb 24
CMH8:37 amColumbus
8h 12m
2 stops
GRK3:49 pmKilleen Fort Hood Regional
$409
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Columbus Airport 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 September 3, 2025.
Use the filters below to find and compare flights from Killeen to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Sat 2/21

6:24 am-1:15 pm

1 stop5h 51m

Columbus

Tue 2/24

5:19 am-9:28 am

1 stop5h 09m

$399

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Sat 2/21

5:18 am-3:26 pm

2 stops9h 08m

Columbus

Tue 2/24

7:43 pm-11:24 pm

1 stop4h 41m

$404

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Sat 2/21

5:18 am-3:26 pm

2 stops9h 08m

Columbus

Tue 2/24

8:37 am-3:49 pm

2 stops8h 12m

$409

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Mon 12/8

5:05 am-10:29 am

1 stop4h 24m

Columbus

Thu 12/18

11:42 am-3:29 pm

1 stop4h 47m

$618

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Mon 12/8

11:52 am-6:56 pm

1 stop6h 04m

Columbus

Thu 12/18

6:49 am-3:29 pm

2 stops9h 40m

$623

KilleenColumbus

GRK - CMH

GRKCMH

Killeen Fort Hood Regional

Mon 12/8

11:52 am-9:37 pm

2 stops8h 45m

Columbus

Thu 12/18

6:49 am-3:29 pm

2 stops9h 40m

$628

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Killeen to Columbus Airport

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 day to depart on your flight to Columbus Airport?

Our data shows that Thursday is the least expensive day to fly to Columbus Airport. Tickets to fly out on this day can be as low as $482. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $516. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus Airport.

What is the cheapest time of day to depart on your flight to Columbus Airport?

Our data shows that the cheapest Killeen to Columbus Airport flights are usually those with departure times in the afternoon. Our users have found flights to Columbus Airport in the afternoon for as low as $398. Flights to Columbus Airport are more costly in the morning, with an average ticket price of $525. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Killeen to Columbus Airport

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

Cheap Killeen to Columbus Airport (GRK to CMH) flight deals and tips

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

Direct flights

None
There are no direct flights from Killeen to Columbus Airport. There are no popular flight routes from Killeen to Columbus Airport.
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  • How far is Killeen Fort Hood Regional to Columbus by plane?

    There are 1032.6 mi between Killeen Fort Hood Regional and Columbus. Flights usually cover this in 4h 24m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Killeen Fort Hood Regional Airport to Columbus Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Columbus Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Columbus Airport.

  • What documentation or ID do you need to fly to Columbus Airport?

    The travel and health documents required for your trip to Columbus Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Columbus Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Killeen to Columbus Airport?

Best airlines flying from Killeen to Columbus Airport

Compare and see reviews for airlines that fly from Killeen to Columbus Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $358Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Grove City
Hilliard
Zanesville
Chillicothe
Reynoldsburg
Logan
Lancaster
Marysville
Worthington
Bellville
Westerville
Gahanna
Milledgeville

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Columbus from Killeen with this policy.

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

momondo provides multiple filters to help you find the best flight to Columbus from Killeen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Columbus from Killeen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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