JAX - GRK

$423 Find Cheap Flights from Jacksonville to Killeen - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$423
Typical prices: $376-$564
American Airlines
Sat 11/24Sat 12/1
JAX - GRK • 1 stop
When to travel
February
Cheapest • 22% price drop
January
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Jacksonville to Killeen (JAX-GRK)

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

Recent round-trip flight deals from Jacksonville to Killeen

Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
9:00 am - 2:44 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
6h 44m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:54 pmGRK  Killeen Fort Hood Regional-JAX Jacksonville
6h 54m1 stop Dallas/Fort Worth
$423American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
5:07 pm - 11:46 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
7h 39m1 stop Dallas/Fort Worth
American Airlines Logo
12:29 pm - 9:40 pmGRK  Killeen Fort Hood Regional-JAX Jacksonville
8h 11m2 stops Dallas/Fort Worth Charlotte Douglas
$428American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
6:00 am - 2:44 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
9h 44m2 stops Miami Dallas/Fort Worth
American Airlines Logo
3:14 pm - 11:55 pmGRK  Killeen Fort Hood Regional-JAX Jacksonville
7h 41m2 stops Dallas/Fort Worth Charlotte Douglas
$433American Airlines
Sun, Nov 22 - Sat, Nov 28
American Airlines Logo
5:07 pm - 11:46 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
7h 39m1 stop Dallas/Fort Worth
American Airlines Logo
3:14 pm - 12:22 amGRK  Killeen Fort Hood Regional-JAX Jacksonville
8h 08m2 stops Dallas/Fort Worth Miami
$629American Airlines
Sun, Nov 22 - Sat, Nov 28
American Airlines Logo
6:38 am - 2:44 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
9h 06m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
3:14 pm - 12:22 amGRK  Killeen Fort Hood Regional-JAX Jacksonville
8h 08m2 stops Dallas/Fort Worth Miami
$635American Airlines
Sun, Nov 22 - Sat, Nov 28
American Airlines Logo
5:07 pm - 9:11 pmJAX  Jacksonville-GRK Killeen Fort Hood Regional
5h 04m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:54 amGRK  Killeen Fort Hood Regional-JAX Jacksonville
4h 54m1 stop Dallas/Fort Worth
$649American Airlines
Booking Insights

Price, demand and travel trends for Jacksonville to Killeen flights

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

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

Round-trip flights from Jacksonville to Killeen typically range from $376 to $564. The lowest price found in the past 5 days was $423, on American Airlines.

What's the cheapest day of the week to fly from Jacksonville to Killeen?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Jacksonville to Killeen. It’s 24% cheaper than the average day, while Monday is the most expensive, with prices 35% higher.

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Key details for Jacksonville to Killeen flights

Cheapest flight

$423
The most popular month to fly with an average 27% increase in travelers.
Round-trip flight from Jacksonville to Killeen

When to book flights from Jacksonville to Killeen

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

Your Jacksonville to Killeen flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

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

  • Do I need a passport to fly from Jacksonville 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 Jacksonville to Killeen flight?

    Round-trip flights from Jacksonville to Killeen range from $376 to $564, with an average of $456 over the past 12 months. Anything below $376 counts as a good deal.

  • Have flight prices from Jacksonville to Killeen changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $423 to $649. That means the highest observed fare was about 53% 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 Jacksonville to Killeen?

    Flights from Jacksonville to Killeen usually depart from Jacksonville (JAX) and arrive at Killeen Fort Hood Regional (GRK).

  • Which airports do connecting flights from Jacksonville to Killeen pass through?

    Most connecting flights from Jacksonville 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 Jacksonville to Killeen?

    Yes. Flexible dates can save you up to 44% on flights from Jacksonville to Killeen. Tuesday is the cheapest departure day at $350 round-trip on average, while Monday is the most expensive at $616, a difference of $266.

    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 Jacksonville and Killeen?

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

Your guide to booking Jacksonville to Killeen flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $350, about $266 less than Monday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Jacksonville to Killeen trip for February. Fares historically average $357 round-trip in that month - typically $469 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Jacksonville to Killeen

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

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