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Cheap flights from Killeen to Atlanta from $350

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 Atlanta departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Killeen to Atlanta

Cheap round-trip flights

American Airlines Logo
2:48 pm - 7:35 pmGRK-ATL
3h 47m1 stop
American Airlines Logo
12:35 pm - 5:38 pmATL-GRK
6h 03m1 stop
$350American Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
American Airlines Logo
2:48 pm - 8:06 pmGRK-ATL
4h 18m1 stop
American Airlines Logo
4:00 pm - 10:52 pmATL-GRK
7h 52m2 stops
$421American Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
American Airlines Logo
10:36 am - 3:37 pmGRK-ATL
4h 01m1 stop
American Airlines Logo
5:31 am - 10:06 amATL-GRK
5h 35m1 stop
$461American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
American Airlines Logo
2:48 pm - 11:41 pmGRK-ATL
7h 53m2 stops
American Airlines Logo
6:26 pm - 11:50 pmATL-GRK
6h 24m1 stop
$466American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
American Airlines Logo
6:43 pm - 11:45 pmGRK-ATL
4h 02m1 stop
American Airlines Logo
5:51 am - 10:52 amATL-GRK
6h 01m1 stop
$494American Airlines
Find Deal
Tue, Mar 10 - Sat, Mar 14
American Airlines Logo
12:34 pm - 11:41 pmGRK-ATL
10h 07m2 stops
American Airlines Logo
10:47 am - 5:38 pmATL-GRK
7h 51m2 stops
$495American Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
American Airlines Logo
12:45 pm - 12:16 amGRK-ATL
10h 31m2 stops
American Airlines Logo
5:51 am - 10:52 amATL-GRK
6h 01m1 stop
$499American Airlines
Find Deal
Tue, Mar 10 - Sat, Mar 14
American Airlines Logo
12:45 pm - 12:16 amGRK-ATL
10h 31m2 stops
American Airlines Logo
2:15 pm - 11:22 pmATL-GRK
10h 07m2 stops
$504American Airlines
Find Deal
Tue, Mar 10 - Sat, Mar 14
American Airlines Logo
12:45 pm - 12:16 amGRK-ATL
10h 31m2 stops
American Airlines Logo
11:16 am - 11:22 pmATL-GRK
13h 06m2 stops
$512American Airlines
Find Deal
Tue, Mar 10 - Sat, Mar 14

American Airlines flights from Killeen to Atlanta

Our best American Airlines deals on Killeen to Atlanta flight tickets
American Airlines
Oct 11
GRK2:48 pmKilleen Fort Hood Regional
3h 47m
1 stop
ATL7:35 pmAtlanta Hartsfield-Jackson
Oct 18
ATL12:35 pmAtlanta Hartsfield-Jackson
6h 03m
1 stop
GRK5:38 pmKilleen Fort Hood Regional
$350
Find similar
American Airlines
Oct 11
GRK2:48 pmKilleen Fort Hood Regional
4h 18m
1 stop
ATL8:06 pmAtlanta Hartsfield-Jackson
Oct 18
ATL4:00 pmAtlanta Hartsfield-Jackson
7h 52m
2 stops
GRK10:52 pmKilleen Fort Hood Regional
$421
Find similar
American Airlines
Sep 18
GRK4:32 pmKilleen Fort Hood Regional
6h 14m
1 stop
ATL11:46 pmAtlanta Hartsfield-Jackson
Sep 21
ATL6:23 pmAtlanta Hartsfield-Jackson
6h 04m
1 stop
GRK11:27 pmKilleen Fort Hood Regional
$455
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Atlanta 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 11, 2025.
Use the filters below to find and compare flights from Killeen to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-7:35 pm

1 stop3h 47m

Atlanta Hartsfield-Jackson

Sat 10/18

12:35 pm-5:38 pm

1 stop6h 03m

$350

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 10/11

2:48 pm-8:06 pm

1 stop4h 18m

Atlanta Hartsfield-Jackson

Sat 10/18

4:00 pm-10:52 pm

2 stops7h 52m

$421

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Fri 10/24

10:36 am-3:37 pm

1 stop4h 01m

Atlanta Hartsfield-Jackson

Mon 10/27

5:31 am-10:06 am

1 stop5h 35m

$461

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Fri 10/24

2:48 pm-11:41 pm

2 stops7h 53m

Atlanta Hartsfield-Jackson

Mon 10/27

6:26 pm-11:50 pm

1 stop6h 24m

$466

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/10

6:43 pm-11:45 pm

1 stop4h 02m

Atlanta Hartsfield-Jackson

Sat 3/14

5:51 am-10:52 am

1 stop6h 01m

$494

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 10/11

12:34 pm-11:41 pm

2 stops10h 07m

Atlanta Hartsfield-Jackson

Sat 10/18

10:47 am-5:38 pm

2 stops7h 51m

$495

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/10

12:45 pm-12:16 am

2 stops10h 31m

Atlanta Hartsfield-Jackson

Sat 3/14

5:51 am-10:52 am

1 stop6h 01m

$499

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/10

12:45 pm-12:16 am

2 stops10h 31m

Atlanta Hartsfield-Jackson

Sat 3/14

2:15 pm-11:22 pm

2 stops10h 07m

$504

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/10

12:45 pm-12:16 am

2 stops10h 31m

Atlanta Hartsfield-Jackson

Sat 3/14

11:16 am-11:22 pm

2 stops13h 06m

$512

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Fri 9/19

4:40 pm-12:06 am

1 stop6h 26m

$358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Killeen to Atlanta

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 Atlanta?

Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $364. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Saturday is $475.

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

The cheapest time of day to fly to Atlanta is in the afternoon when flights can be purchased for as low as $418. Flights to Atlanta are more costly at noon, with an average ticket price of $469. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Killeen to Atlanta

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

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

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

Direct flights

None
There are no direct flights from Killeen to Atlanta. There are no popular flight routes from Killeen to Atlanta.
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  • How far is Killeen Fort Hood Regional to Atlanta Hartsfield-Jackson by plane?

    A flight from Killeen Fort Hood Regional to Atlanta Hartsfield-Jackson will travel around 797.7 mi. In terms of flight time, this usually takes a little over 3h 47m.

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

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

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

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The necessary travel and health documents for your Atlanta Hartsfield-Jackson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Killeen to Atlanta?

Best airlines flying from Killeen to Atlanta

Compare and see reviews for airlines that fly from Killeen to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $298Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Blue Ridge
Duluth
Warner Robins
Athens
Lawrenceville
Stone Mountain
Dahlonega
Norcross
Covington
Gadsden
Auburn
Cartersville
Conyers
Newnan
La Grange
Gainesville
Lithonia

Why use momondo?

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

Finding the right flight to Atlanta from Killeen 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 Atlanta quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Killeen to Atlanta flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Atlanta from Killeen.

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

Yes. momondo can track prices for Killeen to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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