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Cheap flights from Jacksonville to Killeen from $369

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Killeen departing on 1/15. 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 Jacksonville to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:54 pm - 6:53 pm
JAX
-
GRK
6h 59m1 stop
American Airlines Logo
10:36 am - 3:51 pm
GRK
-
JAX
4h 15m1 stop
$369American Airlines
Thu, Jan 15 - Wed, Jan 21
American Airlines Logo
12:54 pm - 6:53 pm
JAX
-
GRK
6h 59m1 stop
American Airlines Logo
10:36 am - 10:11 pm
GRK
-
JAX
10h 35m2 stops
$374American Airlines
Thu, Jan 15 - Wed, Jan 21
American Airlines Logo
12:54 pm - 6:53 pm
JAX
-
GRK
6h 59m1 stop
American Airlines Logo
5:00 pm - 10:57 pm
GRK
-
JAX
4h 57m1 stop
$389American Airlines
Sat, Jan 17 - Sun, Jan 25
American Airlines Logo
7:20 am - 6:53 pm
JAX
-
GRK
12h 33m2 stops
American Airlines Logo
10:36 am - 10:11 pm
GRK
-
JAX
10h 35m2 stops
$517American Airlines
Thu, Jan 15 - Wed, Jan 21

American Airlines flights from Jacksonville to Killeen

Our best American Airlines deals on Jacksonville to Killeen flight tickets
American Airlines
Jan 15
JAX12:54 pmJacksonville
6h 59m
1 stop
GRK6:53 pmKilleen Fort Hood Regional
Jan 21
GRK10:36 amKilleen Fort Hood Regional
4h 15m
1 stop
JAX3:51 pmJacksonville
$369
Find similar
American Airlines
Jan 15
JAX12:54 pmJacksonville
6h 59m
1 stop
GRK6:53 pmKilleen Fort Hood Regional
Jan 21
GRK10:36 amKilleen Fort Hood Regional
10h 35m
2 stops
JAX10:11 pmJacksonville
$374
Find similar
American Airlines
Jan 17
JAX12:54 pmJacksonville
6h 59m
1 stop
GRK6:53 pmKilleen Fort Hood Regional
Jan 25
GRK5:00 pmKilleen Fort Hood Regional
4h 57m
1 stop
JAX10:57 pmJacksonville
$389
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 December 28, 2025.
Use the filters below to find and compare flights from Jacksonville to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Thu 1/15

12:54 pm-6:53 pm

1 stop6h 59m

Killeen Fort Hood Regional

Wed 1/21

10:36 am-3:51 pm

1 stop4h 15m

$369

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Thu 1/15

12:54 pm-6:53 pm

1 stop6h 59m

Killeen Fort Hood Regional

Wed 1/21

10:36 am-10:11 pm

2 stops10h 35m

$374

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Sat 1/17

12:54 pm-6:53 pm

1 stop6h 59m

Killeen Fort Hood Regional

Sun 1/25

5:00 pm-10:57 pm

1 stop4h 57m

$389

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Thu 1/15

7:20 am-6:53 pm

2 stops12h 33m

Killeen Fort Hood Regional

Wed 1/21

10:36 am-10:11 pm

2 stops10h 35m

$517

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Mon 1/5

12:21 pm-5:56 pm

1 stop6h 35m

$378

JacksonvilleKilleen

JAX - GRK

JAXGRK

Jacksonville

Mon 1/5

9:33 am-5:56 pm

2 stops9h 23m

$383

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Killeen from

How to get the cheapest flight ticket from Jacksonville 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 day to depart on your flight to Killeen?

On average, the least expensive day to fly to Killeen from Jacksonville is on a Saturday. momondo users have found tickets for Saturday departures for as low as $287. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Sunday, with ticket prices averaging around $637.

When to book flights from Jacksonville to Killeen

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

Cheap Jacksonville to Killeen (JAX to GRK) flight deals and tips

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

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from Jacksonville to Killeen takes 6h 59m
There are no direct flights from Jacksonville to Killeen. There are no popular flight routes from Jacksonville to Killeen.
Search flight deals

  • How far is Jacksonville to Killeen Fort Hood Regional by plane?

    Killeen Fort Hood Regional is 954.6 mi away from Jacksonville. A reasonable flight in good conditions will take 6h 59m.

  • When did momondo last update prices for flights from Jacksonville Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Jacksonville Airport to Killeen Fort Hood Regional Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Jacksonville Airport to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Jacksonville Airport to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Jacksonville to Killeen

Compare and see reviews for airlines that fly from Jacksonville to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,072 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
Salado
Copperas Cove
Fort Hood

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

Yes. momondo enables you to select and highlight flights to Killeen from Jacksonville with this policy.

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

momondo helps you find the best flight between Jacksonville and Killeen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Killeen, momondo offers a useful price alert feature which will track prices for flights to Killeen from Jacksonville and alert you when they change.

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