Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Detroit to Killeen from $369

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Killeen departing on 9/4. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Detroit to Killeen

Cheap round-trip flights

American Airlines Logo
7:00 am - 11:03 amDTW-GRK
5h 03m1 stop
American Airlines Logo
4:32 pm - 10:33 pmGRK-DTW
5h 01m1 stop
$369American Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
American Airlines Logo
12:24 pm - 10:32 pmDTW-GRK
11h 08m2 stops
American Airlines Logo
4:32 pm - 10:33 pmGRK-DTW
5h 01m1 stop
$424American Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
American Airlines Logo
5:02 am - 9:05 amDTW-GRK
5h 03m1 stop
American Airlines Logo
12:45 pm - 8:10 pmGRK-DTW
6h 25m1 stop
$475American Airlines
Find Deal
Tue, Dec 23 - Sun, Dec 28
American Airlines Logo
5:02 am - 9:05 amDTW-GRK
5h 03m1 stop
American Airlines Logo
10:39 am - 9:14 pmGRK-DTW
9h 35m2 stops
$480American Airlines
Find Deal
Tue, Dec 23 - Sun, Dec 28
American Airlines Logo
12:24 pm - 10:32 pmDTW-GRK
11h 08m2 stops
American Airlines Logo
11:38 am - 9:48 pmGRK-DTW
9h 10m2 stops
$515American Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
American Airlines Logo
8:40 am - 3:31 pmDTW-GRK
7h 51m2 stops
American Airlines Logo
10:39 am - 9:14 pmGRK-DTW
9h 35m2 stops
$553American Airlines
Find Deal
Tue, Dec 23 - Sun, Dec 28
American Airlines Logo
6:55 am - 3:31 pmDTW-GRK
9h 36m2 stops
American Airlines Logo
10:39 am - 9:14 pmGRK-DTW
9h 35m2 stops
$598American Airlines
Find Deal
Tue, Dec 23 - Sun, Dec 28
American Airlines Logo
4:05 pm - 10:32 pmDTW-GRK
7h 27m1 stop
American Airlines Logo
4:40 pm - 10:45 amGRK-DTW
17h 05m1 stop
$734American Airlines
Find Deal
Tue, Sep 23 - Fri, Sep 26
American Airlines Logo
12:39 pm - 10:32 pmDTW-GRK
10h 53m2 stops
American Airlines Logo
4:40 pm - 10:45 amGRK-DTW
17h 05m1 stop
$739American Airlines
Find Deal
Tue, Sep 23 - Fri, Sep 26
American Airlines Logo
12:39 pm - 10:32 pmDTW-GRK
10h 53m2 stops
American Airlines Logo
5:16 am - 2:47 pmGRK-DTW
8h 31m2 stops
$748American Airlines
Find Deal
Tue, Sep 23 - Fri, Sep 26

American Airlines flights from Detroit to Killeen

Our best American Airlines deals on Detroit to Killeen flight tickets
American Airlines
Sep 4
DTW7:00 amDetroit Metropolitan Wayne County
5h 03m
1 stop
GRK11:03 amKilleen Fort Hood Regional
Sep 7
GRK4:32 pmKilleen Fort Hood Regional
5h 01m
1 stop
DTW10:33 pmDetroit Metropolitan Wayne County
$369
Find similar
American Airlines
Aug 6
DTW5:28 amDetroit Metropolitan Wayne County
5h 33m
1 stop
GRK10:01 amKilleen Fort Hood Regional
Aug 12
GRK5:16 amKilleen Fort Hood Regional
4h 34m
1 stop
DTW10:50 amDetroit Metropolitan Wayne County
$411
Find similar
American Airlines
Aug 6
DTW5:00 amDetroit Metropolitan Wayne County
7h 41m
2 stops
GRK11:41 amKilleen Fort Hood Regional
Aug 12
GRK5:16 amKilleen Fort Hood Regional
4h 34m
1 stop
DTW10:50 amDetroit Metropolitan Wayne County
$416
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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 August 2, 2025.
Use the filters below to find and compare flights from Detroit to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Thu 9/4

7:00 am-11:03 am

1 stop5h 03m

Killeen Fort Hood Regional

Sun 9/7

4:32 pm-10:33 pm

1 stop5h 01m

$369

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Thu 9/4

12:24 pm-10:32 pm

2 stops11h 08m

Killeen Fort Hood Regional

Sun 9/7

4:32 pm-10:33 pm

1 stop5h 01m

$424

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 12/23

5:02 am-9:05 am

1 stop5h 03m

Killeen Fort Hood Regional

Sun 12/28

12:45 pm-8:10 pm

1 stop6h 25m

$475

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 12/23

5:02 am-9:05 am

1 stop5h 03m

Killeen Fort Hood Regional

Sun 12/28

10:39 am-9:14 pm

2 stops9h 35m

$480

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Thu 9/4

12:24 pm-10:32 pm

2 stops11h 08m

Killeen Fort Hood Regional

Sun 9/7

11:38 am-9:48 pm

2 stops9h 10m

$515

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 12/23

8:40 am-3:31 pm

2 stops7h 51m

Killeen Fort Hood Regional

Sun 12/28

10:39 am-9:14 pm

2 stops9h 35m

$553

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 12/23

6:55 am-3:31 pm

2 stops9h 36m

Killeen Fort Hood Regional

Sun 12/28

10:39 am-9:14 pm

2 stops9h 35m

$598

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 9/23

4:05 pm-10:32 pm

1 stop7h 27m

Killeen Fort Hood Regional

Fri 9/26

4:40 pm-10:45 am

1 stop17h 05m

$734

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 9/23

12:39 pm-10:32 pm

2 stops10h 53m

Killeen Fort Hood Regional

Fri 9/26

4:40 pm-10:45 am

1 stop17h 05m

$739

DetroitKilleen

DTW - GRK

DTWGRK

Detroit Metropolitan Wayne County

Tue 9/23

12:39 pm-10:32 pm

2 stops10h 53m

Killeen Fort Hood Regional

Fri 9/26

5:16 am-2:47 pm

2 stops8h 31m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Killeen from

How to get the cheapest flight ticket from Detroit 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 day to depart on your flight to Killeen?

On average, the least expensive day to fly to Killeen from Detroit is on a Saturday. momondo users have found tickets for Saturday departures for as low as $423. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Thursday, with ticket prices averaging around $527.

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

According to our data, the cheapest time of day to fly to Killeen is in the afternoon. momondo users have found flights departing from Detroit to Killeen in the afternoon for as low as $438. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Killeen are more costly in the evening, with an average ticket price of $473. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Detroit to Killeen

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

Cheap Detroit to Killeen (DTT to GRK) flight deals and tips

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

Best Price Found

$534

Fastest flight time

5h 03m

Direct flights

None

Airports in Killeen

1 airport
The best one-way flight to Killeen from Detroit in the past 72 hours is $534. The best round-trip flight deal from Detroit to Killeen found on momondo in the last 72 hours is $369.
The fastest flight from Detroit to Killeen takes 5h 03m
There are no direct flights from Detroit to Killeen. Popular non-direct route for this connection is Detroit Metropolitan Wayne County Airport - Killeen Fort Hood Regional Airport.
There is 1 airport near Killeen: Killeen Fort Hood Regional (GRK)
Search flight deals

  • How far is Detroit to Killeen Fort Hood Regional by plane?

    Detroit and Killeen Fort Hood Regional are 1119.3 mi apart from one another. In terms of flight time, this usually takes a little over 5h 03m.

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

    Prices for flights from Detroit to Killeen Fort Hood Regional Airport were last updated today.

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

  • How old do you have to be to fly from Detroit to Killeen Fort Hood Regional 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 Detroit 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.

Best airlines flying from Detroit to Killeen

Compare and see reviews for airlines that fly from Detroit to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Killeen?

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

Why use momondo?

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

Finding the right flight to Killeen from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Killeen quick and easy, saving you time and money.

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

All flight searches from Detroit to Killeen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Detroit 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 Detroit to Killeen.

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

If you are not ready to book a flight from Detroit to Killeen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Killeen and let you know when they change.

An easier way to manage your Killeen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/7
Thu 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States