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

View $338 flight on Sat, Nov 8, 2025Opens in a new window

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

Cheap Flights from Lubbock to Killeen (LBB-GRK)

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

Frequently asked questions

How much does a flight from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK) cost?
Get a cheap one-way flight from $338 or cheap return flight from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK)?
Planning your trip for can help you save, as it's the cheapest month for flights between LBB and GRK. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK)?
To find the cheapest airline that'll fly you from LBB to GRK, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK)?
Nonstop flights from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LBB to GRK?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK)?
Choose a flight from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK) last-minute?
Booking your plane ticket from LBB to GRK right before your trip is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a LBB to GRK flight and hotel package?
You'll typically save money by securing a LBB to GRK 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. Once you've selected your ideal accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Preston Smith Intl. Airport (LBB) to Killeen-Fort Hood Regional Airport (GRK)?
In most instances, you can reschedule or cancel your LBB to GRK flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Preston Smith Intl.
Destination airport
Killeen-Fort Hood Regional
Distance
294 mi

Book with confidence

Lubbock to Killeen Flights

The cheapest times to fly from Lubbock to Killeen

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 Lubbock to Killeen are during the month of . You can find some of the cheapest flights from Lubbock to Killeen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lubbock to Killeen

Sunday is one of the best days to book for cheap flights from Lubbock to Killeen: 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 Lubbock to Killeen

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 Lubbock to Killeen 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 Lubbock to Killeen 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 Lubbock to Killeen 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.

 

Lubbock to Killeen Flights

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*Available to One Key members.