Cheap Flights from Killeen (GRK) to Austin (AUS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from GRK to AUS last minute?
Being spontaneous is a fantastic way to explore the world, but it isn't necessarily the wisest way to grab a bargain plane ticket. It's better to book your Killeen-Fort Hood Regional Airport (GRK) to Austin-Bergstrom Intl. Airport (AUS) journey ahead of time instead of waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you arrive in Austin-Bergstrom Intl. Airport (AUS)!
What airports do you fly into for Austin from Killeen?
From Killeen, you can journey to Austin via Austin-Bergstrom Intl. Airport (AUS), Killeen-Fort Hood Regional Airport (GRK) and Skylark Field Airport (ILE). Check which hub is best for you before making your decision. If you settle on Austin-Bergstrom Intl. Airport (AUS), it's around 10 kilometers southeast of the city center. Use the dollars you save when booking your trip with Expedia to experience the city's popular attractions, such as University of Texas at Austin and Zilker Park.
Can I change the date of my flight from GRK to AUS?
You can easily make changes to your GRK to Austin–Bergstrom International Airport trip via the Expedia Trips portal. Before you amend times or dates, review the conditions in your itinerary to see what you can do and if fees apply for changes. Some airlines have a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also take a look at our Customer Service portal for more advice and to chat with our Virtual Agent.

Travel information

Origin airport
Killeen-Fort Hood Regional
Destination airport
Austin-Bergstrom Intl.
Distance
96 km

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