$156 Cheap Flights from Burlington (BTV) to Killeen (GRK)

View $156 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Burlington Intl. Airport (BTV) to Killeen, TX (GRK-Killeen-Fort Hood Regional)

Cheap Flights from Burlington to Killeen (BTV-GRK)

Prices were available within the past 7 days and start at $156 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Burlington (BTV) to Killeen (GRK)
Origin airport
Burlington Intl.
Destination airport
Killeen-Fort Hood Regional
Distance
1624 mi

Burlington to Killeen Flights

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

 

The best time to book a flight from Burlington to Killeen

Sunday is one of the best days to book for cheap flights from Burlington 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 Burlington 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 Burlington to Killeen in 2026. You can also book with separate airlines for your outbound and return journeys, from $156 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 Burlington 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 Burlington 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.

 

Frequently asked questions

How much does a flight from Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK) cost?
Get a cheap one-way flight from $156 or cheap return flight from Burlington Intl. Airport (BTV) 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 Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK)?
Flying in can help you save, as it's the cheapest month for flights between BTV and GRK. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK)?
To find the cheapest airline that'll fly you from BTV to GRK, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK)?
There aren't any daily direct flights departing from Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from BTV to GRK?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary based 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 Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK)?
To avoid possible delays on the Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK) last-minute?
Booking your ticket from BTV to GRK right before your journey is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a BTV to GRK flight and hotel package?
Booking a BTV to GRK flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Burlington Intl. Airport (BTV) to Killeen-Fort Hood Regional Airport (GRK)?
It's usually possible to cancel or reschedule your BTV to GRK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.