$338 Cheap Flights from Killeen (GRK) to Lubbock (LBB)

View $338 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Killeen, TX (GRK-Killeen-Fort Hood Regional) to Preston Smith Intl. Airport (LBB)

Cheap Flights from Killeen to Lubbock (GRK-LBB)

Prices were available within the past 7 days and start at $338 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 15 - Wed, Dec 31
GRK
Killeen
LBB
Lubbock
$389 Roundtrip, found 17 hours ago
$389
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Killeen to Lubbock, returning Wed, Dec 31, priced at $389 found 17 hours ago
American Airlines
Fri, Oct 31 - Wed, Nov 12
GRK
Killeen
LBB
Lubbock
$416 Roundtrip, found 17 hours ago
$416
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Killeen to Lubbock, returning Wed, Nov 12, priced at $416 found 17 hours ago
American Airlines
Mon, Nov 24 - Sat, Dec 13
GRK
Killeen
LBB
Lubbock
$417 Roundtrip, found 17 hours ago
$417
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Nov 24 from Killeen to Lubbock, returning Sat, Dec 13, priced at $417 found 17 hours ago
American Airlines
Sat, Dec 6 - Sun, Dec 21
GRK
Killeen
LBB
Lubbock
$419 Roundtrip, found 5 days ago
$419
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Dec 6 from Killeen to Lubbock, returning Sun, Dec 21, priced at $419 found 5 days ago
American Airlines
Mon, Nov 24 - Fri, Dec 12
GRK
Killeen
LBB
Lubbock
$421 Roundtrip, found 17 hours ago
$421
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Nov 24 from Killeen to Lubbock, returning Fri, Dec 12, priced at $421 found 17 hours ago
American Airlines
Mon, Dec 15 - Tue, Dec 30
GRK
Killeen
LBB
Lubbock
$437 Roundtrip, found 17 hours ago
$437
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Killeen to Lubbock, returning Tue, Dec 30, priced at $437 found 17 hours ago
American Airlines
Mon, Dec 15 - Sat, Jan 3
GRK
Killeen
LBB
Lubbock
$438 Roundtrip, found 17 hours ago
$438
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Killeen to Lubbock, returning Sat, Jan 3, priced at $438 found 17 hours ago
American Airlines
Sat, Nov 15 - Mon, Dec 1
GRK
Killeen
LBB
Lubbock
$439 Roundtrip, found 17 hours ago
$439
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Nov 15 from Killeen to Lubbock, returning Mon, Dec 1, priced at $439 found 17 hours ago
American Airlines
Wed, Oct 15 - Tue, Oct 21
GRK
Killeen
LBB
Lubbock
$445 Roundtrip, found 5 hours ago
$445
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Oct 15 from Killeen to Lubbock, returning Tue, Oct 21, priced at $445 found 5 hours ago
American Airlines
Tue, Dec 16 - Sun, Dec 21
GRK
Killeen
LBB
Lubbock
$447 Roundtrip, found 6 days ago
$447
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 16 from Killeen to Lubbock, returning Sun, Dec 21, priced at $447 found 6 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 10
GRK
Killeen
LBB
Lubbock
$448 Roundtrip, found 17 hours ago
$448
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Killeen to Lubbock, returning Mon, Nov 10, priced at $448 found 17 hours ago
American Airlines
Wed, Oct 22 - Mon, Nov 3
GRK
Killeen
LBB
Lubbock
$449 Roundtrip, found 10 hours ago
$449
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Killeen to Lubbock, returning Mon, Nov 3, priced at $449 found 10 hours ago
American Airlines
Mon, Dec 15 - Mon, Dec 29
GRK
Killeen
LBB
Lubbock
$451 Roundtrip, found 17 hours ago
$451
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Killeen to Lubbock, returning Mon, Dec 29, priced at $451 found 17 hours ago
American Airlines
Mon, Nov 10 - Thu, Nov 27
GRK
Killeen
LBB
Lubbock
$453 Roundtrip, found 17 hours ago
$453
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Nov 10 from Killeen to Lubbock, returning Thu, Nov 27, priced at $453 found 17 hours ago
American Airlines
Mon, Nov 10 - Sat, Nov 29
GRK
Killeen
LBB
Lubbock
$457 Roundtrip, found 1 day ago
$457
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 10 from Killeen to Lubbock, returning Sat, Nov 29, priced at $457 found 1 day ago
American Airlines
Fri, Dec 26 - Wed, Jan 7
GRK
Killeen
LBB
Lubbock
$461 Roundtrip, found 5 days ago
$461
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Dec 26 from Killeen to Lubbock, returning Wed, Jan 7, priced at $461 found 5 days ago
American Airlines
Sat, Nov 22 - Sat, Dec 13
GRK
Killeen
LBB
Lubbock
$465 Roundtrip, found 17 hours ago
$465
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Killeen to Lubbock, returning Sat, Dec 13, priced at $465 found 17 hours ago

Alternative airports near Lubbock

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Preston Smith Intl. LBB. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $447
LBB
Preston Smith Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $447

Frequently asked questions

How much does a flight from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB) cost?
Secure a cheap one-way flight from $338 or cheap return flight from $389 from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
December is the cheapest month to fly from GRK to LBB. Timing your trip outside of the busy season is often the key to finding better deals on flights.
Which airlines fly direct from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
You can't catch a direct flight from Killeen, TX (GRK-Killeen-Fort Hood Regional) to Preston Smith Intl. Airport (LBB). However, you can easily reach Lubbock without any layovers by taking off from Austin-Bergstrom Intl. Airport (AUS).
What is the cheapest airline that flies from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
To find the cheapest airline that'll fly you from GRK to LBB, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
There aren't any daily direct flights available from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from GRK to LBB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
To arrive at Preston Smith Intl. Airport (LBB) on schedule, opt for a flight that takes off from Killeen-Fort Hood Regional Airport (GRK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB) last-minute?
Booking your plane ticket from GRK to LBB right before your trip is generally more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a GRK to LBB flight and hotel package?
You'll generally save money by booking a GRK to LBB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Killeen-Fort Hood Regional Airport (GRK) to Preston Smith Intl. Airport (LBB)?
It's usually possible to reschedule or cancel your GRK to LBB flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Killeen-Fort Hood Regional
Destination airport
Preston Smith Intl.
Airlines serving
American Airlines
Roundtrip price
$388
Distance
294 mi

Book with confidence

Killeen to Lubbock Flights

The cheapest times to fly from Killeen to Lubbock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Killeen to Lubbock are during the month of December. You can find some of the cheapest flights from Killeen to Lubbock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Killeen to Lubbock

Sunday is one of the best days to book for cheap flights from Killeen to Lubbock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Killeen to Lubbock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Killeen to Lubbock in 2025. You can also book with separate airlines for your outbound and return journeys, from $338 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Killeen to Lubbock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Killeen to Lubbock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Killeen to Lubbock Flights

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*Available to One Key members.