Cheap Flights To Killeen 2026

Killeen Flights as Low as $138

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Southwest Airlines
Delta
Wed, Oct 14 - Wed, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 14 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Wed, Oct 21, priced at $197 found 1 day ago
American Airlines
United
Wed, Oct 14 - Wed, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$217
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 14 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Wed, Oct 21, priced at $217 found 1 day ago
Delta
Alaska Airlines
JetBlue Airways
Southwest Airlines
Frontier Airlines
American Airlines
Delta
Thu, Dec 24 - Tue, Jan 5
MKE
General Mitchell Intl.
AUS
Austin-Bergstrom Intl.
$358
Roundtrip
found 12 hours ago
Select Delta flight, departing Thu, Dec 24 from General Mitchell Intl. to Austin-Bergstrom Intl., returning Tue, Jan 5, priced at $358 found 12 hours ago
Frontier Airlines
United
Wed, Sep 9 - Tue, Sep 15
SCE
University Park
AUS
Austin-Bergstrom Intl.
$412
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Sep 9 from University Park to Austin-Bergstrom Intl., returning Tue, Sep 15, priced at $412 found 10 hours ago
United

Flight Travel Guide to Killeen

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to Killeen. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel combines members-only discounts with the best rates from Expedia, so members will have the best price in travel, guaranteed.

AARP members get exclusive rates on:

  • Hotels
  • Car rentals
  • Flights
  • Waived booking fees on flights

If you've got a more flexible schedule, we'll have more deals to show you. In other words, you'll have a better chance of finding that affordable flight without searching dozens of other sites.

Airport Transportation

Once you have got your flight scheduled to Killeen, you might want to book a car so you can get around the city. You can request a Killeen rental car under our cars tab and hop in the driver's seat as soon as you step out of the airport. For more information, check out the Killeen (and vicinity) Car Rentals Guide.

Killeen Activities

Not sure where to start? Not to worry—there's plenty to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in Killeen, make sure you look at our "Things to Do in Killeen (and vicinity)" page for activities and excursions for the whole crew.

Book Your Hotel in Killeen

Killeen has hotel options in the area, make sure you check out our hotel listings tab for some great recommendations from past visitors. No matter where you stay, just remember that you'll get the best price out there when you stay with AARP.

Book Your Killeen Trip to Killeen

We know that you want to focus less on the logistics and more on the fun stuff, so we provide travel arrangements that fall within your budget. There is no better time than now to start booking your next trip. Book one of our flights today.