Cheap Flights from Seattle (SEA) to Killeen (GRK)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Killeen, TX (GRK-Killeen-Fort Hood Regional)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Sea-Tac Airport to GRK last minute?
When it comes to booking your flights, it's always better to be prepared. While you may be able to find a deal on a SEA to Killeen-Fort Hood Regional Airport flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international journeys it's between three and four months.
What airports do you fly into for Killeen from Seattle?
From Seattle, you can get to Killeen through Killeen-Fort Hood Regional Airport (GRK), Waco Regional Airport (ACT) and Austin-Bergstrom Intl. Airport (AUS). Find out which terminal is more convenient for you before you make a decision. If you choose Killeen-Fort Hood Regional Airport (GRK), it's roughly 11 kilometers southwest of the downtown area. Use the dollars you save when booking your trip with Expedia to visit the city's popular attractions, such as 1st Cavalry Division Museum and Stonetree Golf Club.
Can I change the date of my flight from Sea-Tac Airport to GRK?
We know life happens and plans change, so Expedia is here to help make amending your journey as easy as possible. First, access your Sea-Tac Airport to Killeen-Fort Hood Regional Airport (GRK) itinerary through the Expedia Trips portal and look up the fare conditions about what sorts of changes are allowed. If you purchased your ticket in the last 24 hours, some carriers will let you cancel at no cost and book new flights. If you booked more than 24 hours ago, contact us through our Customer Service portal to see how we can assist.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Killeen-Fort Hood Regional
Distance
2748 km

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