GRK - JAX

$347 Find Cheap Flights from Killeen to Jacksonville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Killeen to Jacksonville departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Jacksonville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Killeen to Jacksonville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Killeen to Jacksonville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$347
American Airlines
Thu 5/21Mon 5/25
GRK - JAX • 1 stop
Cheapest one-way
$408
American Airlines
Fri 5/15
GRK - JAX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Killeen and Jacksonville. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Killeen to Jacksonville (GRK-JAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Killeen to Jacksonville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Killeen to Jacksonville

Thu, May 21 - Mon, May 25
American Airlines Logo
3:07 pm - 11:41 pm
GRK
-
JAX
7h 34m
1 stop
American Airlines Logo
5:49 am - 9:34 am
JAX
-
GRK
4h 45m
1 stop
$347American Airlines
Thu, May 21 - Mon, May 25
American Airlines Logo
3:07 pm - 11:59 pm
GRK
-
JAX
7h 52m
2 stops
American Airlines Logo
5:49 am - 9:34 am
JAX
-
GRK
4h 45m
1 stop
$372American Airlines
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
3:59 pm - 11:12 pm
GRK
-
JAX
6h 13m
1 stop
American Airlines Logo
5:00 am - 9:45 am
JAX
-
GRK
5h 45m
1 stop
$419American Airlines
Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
6:33 pm - 12:17 am
GRK
-
JAX
4h 44m
1 stop
American Airlines Logo
6:02 am - 11:26 am
JAX
-
GRK
6h 24m
1 stop
$429American Airlines
Thu, Mar 26 - Mon, Mar 30
American Airlines Logo
11:56 am - 11:59 pm
GRK
-
JAX
11h 03m
2 stops
American Airlines Logo
5:00 am - 9:45 am
JAX
-
GRK
5h 45m
1 stop
$434American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
11:56 am - 6:55 pm
GRK
-
JAX
5h 59m
1 stop
American Airlines Logo
7:48 pm - 11:46 pm
JAX
-
GRK
4h 58m
1 stop
$513American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
6:33 pm - 12:17 am
GRK
-
JAX
4h 44m
1 stop
American Airlines Logo
11:00 am - 9:52 pm
JAX
-
GRK
11h 52m
2 stops
$518American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
11:56 am - 11:53 pm
GRK
-
JAX
10h 57m
2 stops
American Airlines Logo
11:00 am - 9:52 pm
JAX
-
GRK
11h 52m
2 stops
$524American Airlines
Fri, Apr 17 - Mon, Apr 20
American Airlines Logo
3:54 pm - 11:44 pm
GRK
-
JAX
6h 50m
1 stop
American Airlines Logo
7:48 pm - 11:46 pm
JAX
-
GRK
4h 58m
1 stop
$645American Airlines
Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
11:56 am - 11:59 pm
GRK
-
JAX
11h 03m
2 stops
American Airlines Logo
6:00 am - 3:29 pm
JAX
-
GRK
10h 29m
2 stops
$651American Airlines
Booking Insights

Good to know

Cheapest flight$347
Flight from Killeen to Jacksonville

When to book flights from Killeen to Jacksonville

Are your dates flexible? Find out the best times to travel from Killeen to Jacksonville 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.

FAQs for booking flights from Killeen to Jacksonville

  • What is the cheapest flight from Killeen to Jacksonville?

    In the last 3 days, the lowest price for a flight from Killeen to Jacksonville was $408 for a one-way ticket and $347 for a round-trip.

  • Do I need a passport to fly between Killeen and Jacksonville?

    No

  • Which airports will I be using when flying from Killeen to Jacksonville?

    Killeen and Jacksonville are both served by 1 main airport. You will leave Killeen from Killeen Fort Hood Regional and will be arriving at Jacksonville.

  • Which aircraft models fly most regularly from Killeen to Jacksonville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Killeen to Jacksonville?

    oneworld is the only airline alliance operating flights between Killeen and Jacksonville.

  • How does KAYAK find such low prices on flights from Killeen to Jacksonville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Killeen to Jacksonville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Killeen to Jacksonville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Killeen is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Killeen to Jacksonville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Jacksonville with an airline and back to Killeen with another airline. Booking your flights between Killeen and JAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Killeen to Jacksonville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jacksonville from Killeen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Killeen to Jacksonville

 
See real verified KAYAK customer reviews for airlines flying from Killeen to Jacksonville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Killeen to Jacksonville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11467 reviews
7.9Crew
6.9Entertainment
7.5Boarding
6.4Food
7.2Comfort
Airline reviews

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

6.0 GoodAnna, Mar 2026
DFW - MIA
Read more American Airlines reviews

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

We missed our flight and got stranded in Miami where we had to rent a hotel we could not afford. they would not work with us because they said it was weather related even though the gate attendant said it was not. I could go on but trying to get satisfaction has wore me down, which I believe is the intent. My only solution is to never fly AA again.

The flight was really crowded. Flight attendants were just ok.

Didn't get a seat assignment until the last minute even though i picked a seat.

Everything you need to know for your flight from Killeen to Jacksonville

Information on your arrival and departure airports