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Cheap flights from Atlanta to Killeen from $317

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 6/19. 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
6:01 am - 9:34 am
ATL
-
GRK
4h 33m
1 stop
American Airlines Logo
7:21 pm - 12:26 am
GRK
-
ATL
4h 05m
1 stop
$317American Airlines
Fri, Jun 19 - Mon, Jun 22
American Airlines Logo
5:28 pm - 11:38 pm
ATL
-
GRK
7h 10m
1 stop
American Airlines Logo
7:21 pm - 12:26 am
GRK
-
ATL
4h 05m
1 stop
$387American Airlines
Tue, Jun 23 - Mon, Jun 29
American Airlines Logo
8:07 am - 12:13 pm
ATL
-
GRK
5h 06m
1 stop
American Airlines Logo
7:21 pm - 12:26 am
GRK
-
ATL
4h 05m
1 stop
$390American Airlines
Mon, Jun 15 - Mon, Jun 22
American Airlines Logo
5:28 pm - 11:38 pm
ATL
-
GRK
7h 10m
1 stop
American Airlines Logo
5:00 am - 2:39 pm
GRK
-
ATL
8h 39m
2 stops
$392American Airlines
Tue, Jun 23 - Sat, Jul 4
American Airlines Logo
7:53 pm - 11:38 pm
ATL
-
GRK
4h 45m
1 stop
American Airlines Logo
7:21 pm - 12:26 am
GRK
-
ATL
4h 05m
1 stop
$407American Airlines
Mon, Jun 22 - Mon, Jun 29
American Airlines Logo
2:12 pm - 9:09 pm
ATL
-
GRK
7h 57m
2 stops
American Airlines Logo
3:06 pm - 10:07 pm
GRK
-
ATL
6h 01m
1 stop
$409American Airlines
Sat, Sep 19 - Mon, Sep 21
American Airlines Logo
6:01 am - 9:34 am
ATL
-
GRK
4h 33m
1 stop
American Airlines Logo
5:00 am - 2:39 pm
GRK
-
ATL
8h 39m
2 stops
$412American Airlines
Mon, Jun 22 - Sat, Jul 4
American Airlines Logo
6:01 am - 9:34 am
ATL
-
GRK
4h 33m
1 stop
American Airlines Logo
3:07 pm - 10:43 pm
GRK
-
ATL
6h 36m
1 stop
$460American Airlines
Fri, Jun 12 - Tue, Jun 23
American Airlines Logo
5:28 pm - 11:38 pm
ATL
-
GRK
7h 10m
1 stop
American Airlines Logo
3:07 pm - 10:43 pm
GRK
-
ATL
6h 36m
1 stop
$461American Airlines
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
3:06 pm - 10:44 pm
ATL
-
GRK
8h 38m
2 stops
American Airlines Logo
7:21 pm - 12:26 am
GRK
-
ATL
4h 05m
1 stop
$465American Airlines
Sat, Jun 13 - Tue, Jun 23

American Airlines flights from Atlanta to Killeen

Our best American Airlines deals on Atlanta to Killeen flight tickets
American Airlines
Jun 19
ATL6:01 amAtlanta Hartsfield-Jackson
4h 33m
1 stop
GRK9:34 amKilleen Fort Hood Regional
Jun 22
GRK7:21 pmKilleen Fort Hood Regional
4h 05m
1 stop
ATL12:26 amAtlanta Hartsfield-Jackson
$317
American Airlines
Jun 23
ATL5:28 pmAtlanta Hartsfield-Jackson
7h 10m
1 stop
GRK11:38 pmKilleen Fort Hood Regional
Jun 29
GRK7:21 pmKilleen Fort Hood Regional
4h 05m
1 stop
ATL12:26 amAtlanta Hartsfield-Jackson
$387
American Airlines
Jun 15
ATL8:07 amAtlanta Hartsfield-Jackson
5h 06m
1 stop
GRK12:13 pmKilleen Fort Hood Regional
Jun 22
GRK7:21 pmKilleen Fort Hood Regional
4h 05m
1 stop
ATL12:26 amAtlanta Hartsfield-Jackson
$390

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 May 23, 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
Quickest round-trip

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Fri 6/19

6:01 am-9:34 am

1 stop4h 33m

Killeen Fort Hood Regional

Mon 6/22

7:21 pm-12:26 am

1 stop4h 05m

$317

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Tue 6/23

5:28 pm-11:38 pm

1 stop7h 10m

Killeen Fort Hood Regional

Mon 6/29

7:21 pm-12:26 am

1 stop4h 05m

$387

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Mon 6/15

8:07 am-12:13 pm

1 stop5h 06m

Killeen Fort Hood Regional

Mon 6/22

7:21 pm-12:26 am

1 stop4h 05m

$390

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Tue 6/23

5:28 pm-11:38 pm

1 stop7h 10m

Killeen Fort Hood Regional

Sat 7/4

5:00 am-2:39 pm

2 stops8h 39m

$392

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Mon 6/22

7:53 pm-11:38 pm

1 stop4h 45m

Killeen Fort Hood Regional

Mon 6/29

7:21 pm-12:26 am

1 stop4h 05m

$407

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Sat 9/19

2:12 pm-9:09 pm

2 stops7h 57m

Killeen Fort Hood Regional

Mon 9/21

3:06 pm-10:07 pm

1 stop6h 01m

$409

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Mon 6/22

6:01 am-9:34 am

1 stop4h 33m

Killeen Fort Hood Regional

Sat 7/4

5:00 am-2:39 pm

2 stops8h 39m

$412

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Fri 6/12

6:01 am-9:34 am

1 stop4h 33m

Killeen Fort Hood Regional

Tue 6/23

3:07 pm-10:43 pm

1 stop6h 36m

$460

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Tue 6/23

5:28 pm-11:38 pm

1 stop7h 10m

Killeen Fort Hood Regional

Tue 6/30

3:07 pm-10:43 pm

1 stop6h 36m

$461

AtlantaKilleen

ATL - GRK

ATLGRK

Atlanta Hartsfield-Jackson

Sat 6/13

3:06 pm-10:44 pm

2 stops8h 38m

Killeen Fort Hood Regional

Tue 6/23

7:21 pm-12:26 am

1 stop4h 05m

$465

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 4% 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 33m

Direct flights

None
The fastest flight from Atlanta to Killeen takes 4h 33m
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 33m.

  • 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
11,639 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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