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Cheap flights from Killeen to Atlanta from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Atlanta departing on 1/19. 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 Killeen to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 pm - 10:35 pm
GRK
-
ATL
4h 35m1 stop
American Airlines Logo
7:24 am - 12:01 pm
ATL
-
GRK
5h 37m1 stop
$340American Airlines
Sun, Jan 25 - Tue, Feb 3
American Airlines Logo
5:00 pm - 10:35 pm
GRK
-
ATL
4h 35m1 stop
American Airlines Logo
9:00 am - 4:16 pm
ATL
-
GRK
8h 16m2 stops
$345American Airlines
Sun, Jan 25 - Tue, Feb 3
American Airlines Logo
6:00 am - 11:24 am
GRK
-
ATL
4h 24m1 stop
American Airlines Logo
5:29 am - 9:51 am
ATL
-
GRK
5h 22m1 stop
$476American Airlines
Sat, Dec 27 - Sat, Jan 3
American Airlines Logo
12:01 pm - 7:58 pm
GRK
-
ATL
6h 57m1 stop
American Airlines Logo
7:15 am - 11:26 am
ATL
-
GRK
5h 11m1 stop
$479American Airlines
Tue, Mar 17 - Mon, Mar 23
American Airlines Logo
12:01 pm - 10:56 pm
GRK
-
ATL
9h 55m2 stops
American Airlines Logo
7:15 am - 11:26 am
ATL
-
GRK
5h 11m1 stop
$484American Airlines
Tue, Mar 17 - Mon, Mar 23
American Airlines Logo
12:31 pm - 9:47 pm
GRK
-
ATL
8h 16m2 stops
American Airlines Logo
9:00 am - 4:16 pm
ATL
-
GRK
8h 16m2 stops
$489American Airlines
Sun, Jan 25 - Tue, Feb 3
American Airlines Logo
10:21 am - 7:47 pm
GRK
-
ATL
8h 26m2 stops
American Airlines Logo
5:29 am - 9:51 am
ATL
-
GRK
5h 22m1 stop
$655American Airlines
Sat, Dec 27 - Sat, Jan 3

American Airlines flights from Killeen to Atlanta

Our best American Airlines deals on Killeen to Atlanta flight tickets
American Airlines
Jan 25
GRK5:00 pmKilleen Fort Hood Regional
4h 35m
1 stop
ATL10:35 pmAtlanta Hartsfield-Jackson
Feb 3
ATL7:24 amAtlanta Hartsfield-Jackson
5h 37m
1 stop
GRK12:01 pmKilleen Fort Hood Regional
$340
Find similar
American Airlines
Jan 25
GRK5:00 pmKilleen Fort Hood Regional
4h 35m
1 stop
ATL10:35 pmAtlanta Hartsfield-Jackson
Feb 3
ATL9:00 amAtlanta Hartsfield-Jackson
8h 16m
2 stops
GRK4:16 pmKilleen Fort Hood Regional
$345
Find similar
American Airlines
Dec 27
GRK6:00 amKilleen Fort Hood Regional
4h 24m
1 stop
ATL11:24 amAtlanta Hartsfield-Jackson
Jan 3
ATL5:29 amAtlanta Hartsfield-Jackson
5h 22m
1 stop
GRK9:51 amKilleen Fort Hood Regional
$476
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 December 18, 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

Sun 1/25

5:00 pm-10:35 pm

1 stop4h 35m

Atlanta Hartsfield-Jackson

Tue 2/3

7:24 am-12:01 pm

1 stop5h 37m

$340

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sun 1/25

5:00 pm-10:35 pm

1 stop4h 35m

Atlanta Hartsfield-Jackson

Tue 2/3

9:00 am-4:16 pm

2 stops8h 16m

$345

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 12/27

6:00 am-11:24 am

1 stop4h 24m

Atlanta Hartsfield-Jackson

Sat 1/3

5:29 am-9:51 am

1 stop5h 22m

$476

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/17

12:01 pm-7:58 pm

1 stop6h 57m

Atlanta Hartsfield-Jackson

Mon 3/23

7:15 am-11:26 am

1 stop5h 11m

$479

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Tue 3/17

12:01 pm-10:56 pm

2 stops9h 55m

Atlanta Hartsfield-Jackson

Mon 3/23

7:15 am-11:26 am

1 stop5h 11m

$484

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sun 1/25

12:31 pm-9:47 pm

2 stops8h 16m

Atlanta Hartsfield-Jackson

Tue 2/3

9:00 am-4:16 pm

2 stops8h 16m

$489

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 12/27

10:21 am-7:47 pm

2 stops8h 26m

Atlanta Hartsfield-Jackson

Sat 1/3

5:29 am-9:51 am

1 stop5h 22m

$655

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Mon 1/19

5:00 pm-4:29 pm

2 stops22h 29m

$293

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 1/17

5:00 pm-10:35 pm

1 stop4h 35m

$343

KilleenAtlanta

GRK - ATL

GRKATL

Killeen Fort Hood Regional

Sat 1/17

7:00 am-8:10 pm

2 stops12h 10m

$348

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 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

Fastest flight time

4h 24m

Direct flights

None
The fastest flight from Killeen to Atlanta takes 4h 24m
There are no direct flights from Killeen to Atlanta. There are no popular flight routes from Killeen to Atlanta.
Search flight deals

  • 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 4h 24m.

  • 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
11,054 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
Duluth
Blue Ridge
Warner Robins
Lawrenceville
Stone Mountain
Dahlonega
Cartersville
Covington
Norcross
Auburn
Gadsden
Conyers
Newnan
Kennesaw
La Grange
Lithonia
Gainesville

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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