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Cheap flights from Atlanta to Killeen from $323

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Killeen departing on 5/27. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Atlanta to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:33 pm - 11:38 pm
ATL
-
GRK
7h 05m
1 stop
American Airlines Logo
12:54 pm - 7:02 pm
GRK
-
ATL
5h 08m
1 stop
$323American Airlines
Wed, May 27 - Wed, Jun 10
American Airlines Logo
7:52 pm - 11:38 pm
ATL
-
GRK
4h 46m
1 stop
American Airlines Logo
3:07 pm - 11:58 pm
GRK
-
ATL
7h 51m
2 stops
$380American Airlines
Wed, May 27 - Wed, Jun 10
American Airlines Logo
6:00 am - 9:34 am
ATL
-
GRK
4h 34m
1 stop
American Airlines Logo
3:07 pm - 10:49 pm
GRK
-
ATL
6h 42m
1 stop
$382American Airlines
Thu, May 28 - Sat, May 30
American Airlines Logo
6:04 am - 9:35 am
ATL
-
GRK
4h 31m
1 stop
American Airlines Logo
3:54 pm - 11:51 pm
GRK
-
ATL
6h 57m
1 stop
$399American Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
11:21 am - 2:37 pm
ATL
-
GRK
4h 16m
1 stop
American Airlines Logo
12:54 pm - 10:00 pm
GRK
-
ATL
8h 06m
2 stops
$412American Airlines
Wed, May 27 - Wed, Jun 10
American Airlines Logo
6:00 am - 9:34 am
ATL
-
GRK
4h 34m
1 stop
American Airlines Logo
7:21 pm - 12:27 am
GRK
-
ATL
4h 06m
1 stop
$432American Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
1:38 pm - 6:39 pm
ATL
-
GRK
6h 01m
1 stop
American Airlines Logo
3:54 pm - 11:51 pm
GRK
-
ATL
6h 57m
1 stop
$504American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
1:46 pm - 9:52 pm
ATL
-
GRK
9h 06m
2 stops
American Airlines Logo
5:00 am - 12:48 pm
GRK
-
ATL
6h 48m
1 stop
$509American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
6:00 am - 9:34 am
ATL
-
GRK
4h 34m
1 stop
American Airlines Logo
3:07 pm - 11:58 pm
GRK
-
ATL
7h 51m
2 stops
$546American Airlines
Thu, May 28 - Sat, May 30
American Airlines Logo
10:53 am - 3:24 pm
ATL
-
GRK
5h 31m
1 stop
American Airlines Logo
3:54 pm - 9:58 pm
GRK
-
ATL
5h 04m
1 stop
$555American Airlines
Thu, Apr 30 - Mon, May 4

American Airlines flights from Atlanta to Killeen

Our best American Airlines deals on Atlanta to Killeen flight tickets
American Airlines
May 27
ATL5:33 pmAtlanta Hartsfield-Jackson
7h 05m
1 stop
GRK11:38 pmKilleen Fort Hood Regional
Jun 10
GRK12:54 pmKilleen Fort Hood Regional
5h 08m
1 stop
ATL7:02 pmAtlanta Hartsfield-Jackson
$323
American Airlines
May 27
ATL7:52 pmAtlanta Hartsfield-Jackson
4h 46m
1 stop
GRK11:38 pmKilleen Fort Hood Regional
Jun 10
GRK3:07 pmKilleen Fort Hood Regional
7h 51m
2 stops
ATL11:58 pmAtlanta Hartsfield-Jackson
$380
American Airlines
May 28
ATL6:00 amAtlanta Hartsfield-Jackson
4h 34m
1 stop
GRK9:34 amKilleen Fort Hood Regional
May 30
GRK3:07 pmKilleen Fort Hood Regional
6h 42m
1 stop
ATL10:49 pmAtlanta Hartsfield-Jackson
$382

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta 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 April 10, 2026.
Use the filters below to find and compare flights from Atlanta to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 5/27

5:33 pm-11:38 pm

1 stop7h 05m

Killeen Fort Hood Regional

Wed 6/10

12:54 pm-7:02 pm

1 stop5h 08m

$323

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 5/27

7:52 pm-11:38 pm

1 stop4h 46m

Killeen Fort Hood Regional

Wed 6/10

3:07 pm-11:58 pm

2 stops7h 51m

$380

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Thu 5/28

6:00 am-9:34 am

1 stop4h 34m

Killeen Fort Hood Regional

Sat 5/30

3:07 pm-10:49 pm

1 stop6h 42m

$382

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Fri 5/8

6:04 am-9:35 am

1 stop4h 31m

Killeen Fort Hood Regional

Mon 5/11

3:54 pm-11:51 pm

1 stop6h 57m

$399

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 5/27

11:21 am-2:37 pm

1 stop4h 16m

Killeen Fort Hood Regional

Wed 6/10

12:54 pm-10:00 pm

2 stops8h 06m

$412
Quickest round-trip

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Thu 5/28

6:00 am-9:34 am

1 stop4h 34m

Killeen Fort Hood Regional

Sun 5/31

7:21 pm-12:27 am

1 stop4h 06m

$432

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 4/22

1:38 pm-6:39 pm

1 stop6h 01m

Killeen Fort Hood Regional

Sun 4/26

3:54 pm-11:51 pm

1 stop6h 57m

$504

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 4/22

1:46 pm-9:52 pm

2 stops9h 06m

Killeen Fort Hood Regional

Sun 4/26

5:00 am-12:48 pm

1 stop6h 48m

$509

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Thu 5/28

6:00 am-9:34 am

1 stop4h 34m

Killeen Fort Hood Regional

Sat 5/30

3:07 pm-11:58 pm

2 stops7h 51m

$546

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Thu 4/30

10:53 am-3:24 pm

1 stop5h 31m

Killeen Fort Hood Regional

Mon 5/4

3:54 pm-9:58 pm

1 stop5h 04m

$555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from Atlanta 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 typical price of a round-trip flight between Atlanta and Killeen?

What is the cheapest month to fly to Killeen?

If you don’t want to visit Killeen in June, then you should wait until March to fly from Atlanta, when ticket prices are also cheap, with an average price of $373.

Can stopping save me money on Atlanta to Killeen flights?

You could potentially save up to 55% on your flight if you consider stops on a Atlanta to Killeen flight.

When to book flights from Atlanta to Killeen

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

Cheap Atlanta to Killeen (ATL to GRK) flight deals and tips

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

Fastest flight time

4h 16m

Direct flights

None
The fastest flight from Atlanta to Killeen takes 4h 16m
There are no direct flights from Atlanta to Killeen. There are no popular flight routes from Atlanta to Killeen.
Search flight deals

Frequently asked questions about flying from Atlanta to Killeen

  • How far is Atlanta Hartsfield-Jackson to Killeen Fort Hood Regional by plane?

    The distance between Atlanta Hartsfield-Jackson and Killeen Fort Hood Regional is about 797.7 mi. By plane, this route typically takes 4h 16m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Killeen Fort Hood Regional Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson 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 required for your trip to Killeen Fort Hood Regional 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 Killeen Fort Hood Regional 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 Atlanta to Killeen?

Best airlines flying from Atlanta to Killeen

Compare and see reviews for airlines that fly from Atlanta to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $298Free CancellationRating
7.1
11,564 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
Copperas Cove
Salado
Fort Hood

Why use momondo?

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

It is quick and easy to find Atlanta to Killeen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Killeen that suits you.

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

Flights from Atlanta 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 Atlanta to Killeen?

Once you have performed a search for Atlanta to Killeen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Atlanta to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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