Which airports can I use when flying from Atlanta to Killeen?

Flights from Atlanta to Killeen usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Killeen Fort Hood Regional (GRK).

What cabin classes can I book on flights from Atlanta to Killeen?

Only Economy Class is available on flights from Atlanta to Killeen.

Which airports do connecting flights from Atlanta to Killeen pass through?

Most connecting flights from Atlanta to Killeen pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Atlanta to Killeen?

Yes. Flexible dates can save you up to 25% on flights from Atlanta to Killeen. Wednesday is the cheapest departure day at $444 round-trip on average, while Sunday is the most expensive at $592, a difference of $148. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Atlanta to Killeen?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Atlanta to Killeen changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $407 to $957. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between Atlanta and Killeen?

Killeen is 1 hour behind Atlanta (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Killeen Fort Hood Regional Airport (GRK)?

Killeen Fort Hood Regional Airport (GRK) hosts 5 major car rental companies, with daily rates averaging $64 for economy cars. Top options include: • Budget • Dollar • Hertz • Alamo • Enterprise Rent-A-Car

How much should I expect to pay for a Atlanta to Killeen flight?

Round-trip flights from Atlanta to Killeen range from $423 to $568, with an average of $451 over the past 12 months. Anything below $423 counts as a good deal.

How much is a round-trip flight from Atlanta to Killeen?

Round-trip flights from Atlanta to Killeen typically range from $423 to $568. The lowest price found in the past 5 days was $407, on American Airlines.

Which airline is the cheapest to fly from Atlanta to Killeen?

American Airlines ($407) offered the cheapest round-trip ticket from Atlanta to Killeen in the last 5 days.

What is the cheapest layover airport when flying from Atlanta to Killeen?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $495. Based on KAYAK data over the past 3 months.

When flying from Atlanta to Killeen which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Atlanta to Killeen layovers at 2h 55m over the past 3 months.

$407 CHEAP FLIGHTS from Atlanta to Killeen (ATL - GRK)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$407

Typical prices: $423-$568

American Airlines

Fri 2/2Fri 2/9

ATL - GRK • 1 stop

When to travel

July

Cheapest • 30% price drop

December

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Killeen!

Flight Deals

Cheap Flights from Atlanta to Killeen (ATL-GRK)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Atlanta to Killeen

Tue, Feb 2 - Tue, Feb 9

6:00 am - 9:54 amATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

4h 54m1 stop Dallas/Fort Worth

7:23 am - 12:36 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

4h 13m1 stop Dallas/Fort Worth

$407American Airlines

Tue, Feb 2 - Tue, Feb 9

4:07 pm - 10:47 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

7h 40m1 stop Dallas/Fort Worth

10:24 am - 9:11 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

9h 47m2 stops Dallas/Fort Worth Charlotte Douglas

$412American Airlines

Tue, Feb 2 - Tue, Feb 9

10:40 am - 7:01 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

9h 21m2 stops Charlotte Douglas Dallas/Fort Worth

7:23 am - 6:52 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

10h 29m2 stops Dallas/Fort Worth Charlotte Douglas

$417American Airlines

Thu, Nov 26 - Thu, Dec 3

6:00 am - 2:55 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

9h 55m1 stop Dallas/Fort Worth

3:17 pm - 8:38 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

4h 21m1 stop Dallas/Fort Worth

$451American Airlines

Thu, Nov 26 - Thu, Dec 3

9:14 am - 9:30 amATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

25h 16m2 stops Charlotte Douglas Dallas/Fort Worth

6:43 pm - 11:57 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

4h 14m1 stop Dallas/Fort Worth

$476American Airlines

Sat, Nov 21 - Wed, Nov 25

6:00 am - 9:30 amATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

4h 30m1 stop Dallas/Fort Worth

10:00 am - 4:31 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

5h 31m1 stop Dallas/Fort Worth

$477American Airlines

Sun, Dec 20 - Sat, Dec 26

6:00 am - 9:36 amATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

4h 36m1 stop Dallas/Fort Worth

10:06 am - 4:28 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

5h 22m1 stop Dallas/Fort Worth

$477American Airlines

Sat, Dec 5 - Tue, Dec 8

5:07 pm - 9:07 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

5h 00m1 stop Dallas/Fort Worth

12:26 pm - 7:09 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

5h 43m1 stop Dallas/Fort Worth

$517American Airlines

Tue, Dec 1 - Tue, Dec 8

1:27 pm - 6:15 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

5h 48m1 stop Dallas/Fort Worth

10:00 am - 3:18 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

4h 18m1 stop Dallas/Fort Worth

$517American Airlines

Wed, Dec 2 - Sat, Dec 5

2:58 pm - 9:07 pmATL Atlanta Hartsfield-Jackson-GRK Killeen Fort Hood Regional

7h 09m1 stop Dallas/Fort Worth

12:26 pm - 6:11 pmGRK Killeen Fort Hood Regional-ATL Atlanta Hartsfield-Jackson

4h 45m1 stop Dallas/Fort Worth

$517American Airlines

Booking Insights

Price, demand and travel trends for Atlanta to Killeen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Atlanta to Killeen? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Killeen departing in february.

Find deals

Low season	September
High season	December
Cheapest flight	$407

Beat the crowds with an average 92% drop in travelers.

The most popular month to fly with an average 46% increase in travelers.

Round-trip flight from Atlanta to Killeen

When to book flights from Atlanta to Killeen

Are your dates flexible? Find out the best times to travel from Atlanta to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Atlanta to Killeen?
Only Economy Class is available on flights from Atlanta to Killeen.
Do I need a passport to fly from Atlanta to Killeen?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Atlanta to Killeen flight?
Round-trip flights from Atlanta to Killeen range from $423 to $568, with an average of $451 over the past 12 months. Anything below $423 counts as a good deal.
Have flight prices from Atlanta to Killeen changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $407 to $957. That means the highest observed fare was about 2x higher than the lowest one.
What car rental options are available at Killeen Fort Hood Regional Airport (GRK)?
Killeen Fort Hood Regional Airport (GRK) hosts 5 major car rental companies, with daily rates averaging $64 for economy cars. Top options include:

• Budget
• Dollar
• Hertz
• Alamo
• Enterprise Rent-A-Car
Which airports can I use when flying from Atlanta to Killeen?
Flights from Atlanta to Killeen usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Killeen Fort Hood Regional (GRK).
Which airports do connecting flights from Atlanta to Killeen pass through?
Most connecting flights from Atlanta to Killeen pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Atlanta to Killeen?
Yes. Flexible dates can save you up to 25% on flights from Atlanta to Killeen. Wednesday is the cheapest departure day at $444 round-trip on average, while Sunday is the most expensive at $592, a difference of $148.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Atlanta and Killeen?
Killeen is 1 hour behind Atlanta (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $444, about $148 less than Sunday fares (25% savings) based on the last 12 months.
If you can choose when to travel, plan your Atlanta to Killeen trip for July. Fares historically average $316 round-trip in that month - typically $351 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Atlanta to Killeen

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Killeen with a hotel stay or car rental

Car rentals in Killeen

Hotels in Killeen

ATL - GRK

$407 Find Cheap Flights from Atlanta to Killeen - Compare and Save

Everything you should know

Cheap Flights from Atlanta to Killeen (ATL-GRK)

Recent round-trip flight deals from Atlanta to Killeen

Recent one-way flight deals from Atlanta to Killeen

Price, demand and travel trends for Atlanta to Killeen flights

How much is a round-trip flight from Atlanta to Killeen?

Which airline is the cheapest to fly from Atlanta to Killeen?

What is the cheapest layover airport when flying from Atlanta to Killeen?

When flying from Atlanta to Killeen which airport offers the shortest layover?

Key details for Atlanta to Killeen flights

Low season

High season

Cheapest flight

When to book flights from Atlanta to Killeen

Your Atlanta to Killeen flight questions, answered

Your guide to booking Atlanta to Killeen flights

More options for your flight from Atlanta to Killeen

Complete your trip to Killeen with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Atlanta to Killeen

Find direct flights to and from Atlanta and Killeen

Flights from domestic origins to Killeen

Flights to other popular destinations

Find deals for your return flight