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Cheap flights from Atlanta to Killeen from $303

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 3/11. 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 Atlanta to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:15 am - 11:26 am
ATL
-
GRK
5h 11m
1 stop
American Airlines Logo
6:33 pm - 11:53 pm
GRK
-
ATL
4h 20m
1 stop
$303American Airlines
Wed, Mar 11 - Wed, Mar 18
American Airlines Logo
5:31 am - 9:45 am
ATL
-
GRK
5h 14m
1 stop
American Airlines Logo
6:33 pm - 11:53 pm
GRK
-
ATL
4h 20m
1 stop
$330American Airlines
Wed, Apr 1 - Sat, Apr 4
American Airlines Logo
8:23 am - 2:37 pm
ATL
-
GRK
7h 14m
1 stop
American Airlines Logo
12:54 pm - 7:01 pm
GRK
-
ATL
5h 07m
1 stop
$345American Airlines
Wed, May 27 - Wed, Jun 10
American Airlines Logo
5:31 am - 11:26 am
ATL
-
GRK
6h 55m
1 stop
American Airlines Logo
11:56 am - 11:53 pm
GRK
-
ATL
10h 57m
2 stops
$350American Airlines
Wed, Mar 11 - Wed, Mar 18
American Airlines Logo
7:15 am - 11:31 am
ATL
-
GRK
5h 16m
1 stop
American Airlines Logo
6:33 pm - 11:53 pm
GRK
-
ATL
4h 20m
1 stop
$358American Airlines
Tue, Mar 24 - Sun, Mar 29
American Airlines Logo
5:31 am - 9:45 am
ATL
-
GRK
5h 14m
1 stop
American Airlines Logo
3:59 pm - 11:53 pm
GRK
-
ATL
6h 54m
1 stop
$379American Airlines
Fri, Mar 13 - Mon, Mar 16
American Airlines Logo
5:31 am - 9:45 am
ATL
-
GRK
5h 14m
1 stop
American Airlines Logo
6:33 pm - 11:53 pm
GRK
-
ATL
4h 20m
1 stop
$382American Airlines
Thu, Mar 12 - Sun, Mar 15
American Airlines Logo
10:20 am - 6:03 pm
ATL
-
GRK
8h 43m
2 stops
American Airlines Logo
11:56 am - 11:53 pm
GRK
-
ATL
10h 57m
2 stops
$397American Airlines
Wed, Mar 11 - Wed, Mar 18
American Airlines Logo
4:30 pm - 10:03 pm
ATL
-
GRK
6h 33m
1 stop
American Airlines Logo
3:59 pm - 11:53 pm
GRK
-
ATL
6h 54m
1 stop
$405American Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
1:28 pm - 10:03 pm
ATL
-
GRK
9h 35m
2 stops
American Airlines Logo
3:59 pm - 11:53 pm
GRK
-
ATL
6h 54m
1 stop
$410American Airlines
Mon, Mar 9 - Mon, Mar 16

American Airlines flights from Atlanta to Killeen

Our best American Airlines deals on Atlanta to Killeen flight tickets
American Airlines
Mar 11
ATL7:15 amAtlanta Hartsfield-Jackson
5h 11m
1 stop
GRK11:26 amKilleen Fort Hood Regional
Mar 18
GRK6:33 pmKilleen Fort Hood Regional
4h 20m
1 stop
ATL11:53 pmAtlanta Hartsfield-Jackson
$303
American Airlines
Apr 1
ATL5:31 amAtlanta Hartsfield-Jackson
5h 14m
1 stop
GRK9:45 amKilleen Fort Hood Regional
Apr 4
GRK6:33 pmKilleen Fort Hood Regional
4h 20m
1 stop
ATL11:53 pmAtlanta Hartsfield-Jackson
$330
American Airlines
May 27
ATL9:43 amAtlanta Hartsfield-Jackson
5h 54m
1 stop
GRK2:37 pmKilleen Fort Hood Regional
Jun 10
GRK3:07 pmKilleen Fort Hood Regional
6h 36m
1 stop
ATL10:43 pmAtlanta Hartsfield-Jackson
$345

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 February 11, 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

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 3/11

7:15 am-11:26 am

1 stop5h 11m

Killeen Fort Hood Regional

Wed 3/18

6:33 pm-11:53 pm

1 stop4h 20m

$303

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 4/1

5:31 am-9:45 am

1 stop5h 14m

Killeen Fort Hood Regional

Sat 4/4

6:33 pm-11:53 pm

1 stop4h 20m

$330

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 5/27

8:23 am-2:37 pm

1 stop7h 14m

Killeen Fort Hood Regional

Wed 6/10

12:54 pm-7:01 pm

1 stop5h 07m

$345

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 3/11

5:31 am-11:26 am

1 stop6h 55m

Killeen Fort Hood Regional

Wed 3/18

11:56 am-11:53 pm

2 stops10h 57m

$350

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Tue 3/24

7:15 am-11:31 am

1 stop5h 16m

Killeen Fort Hood Regional

Sun 3/29

6:33 pm-11:53 pm

1 stop4h 20m

$358

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Fri 3/13

5:31 am-9:45 am

1 stop5h 14m

Killeen Fort Hood Regional

Mon 3/16

3:59 pm-11:53 pm

1 stop6h 54m

$379

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Thu 3/12

5:31 am-9:45 am

1 stop5h 14m

Killeen Fort Hood Regional

Sun 3/15

6:33 pm-11:53 pm

1 stop4h 20m

$382

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Wed 3/11

10:20 am-6:03 pm

2 stops8h 43m

Killeen Fort Hood Regional

Wed 3/18

11:56 am-11:53 pm

2 stops10h 57m

$397

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Mon 3/9

4:30 pm-10:03 pm

1 stop6h 33m

Killeen Fort Hood Regional

Mon 3/16

3:59 pm-11:53 pm

1 stop6h 54m

$405

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Mon 3/9

1:28 pm-10:03 pm

2 stops9h 35m

Killeen Fort Hood Regional

Mon 3/16

3:59 pm-11:53 pm

1 stop6h 54m

$410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 cheapest month to fly to Killeen?

If you don’t want to visit Killeen in June, then you should wait until May to fly from Atlanta, when ticket prices are also cheap, with an average price of $374.

Can stopping save me money on Atlanta to Killeen flights?

You could potentially save up to 48% 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 17m

Direct flights

None
The fastest flight from Atlanta to Killeen takes 4h 17m
There are no direct flights from Atlanta to Killeen. There are no popular flight routes from Atlanta to Killeen.
Search flight deals

  • 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 17m.

  • 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
7.2
11,267 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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