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$501+ Cheap flights from Montana to Killeen (GRK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — GRK
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
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Find flight deals from Montana to Killeen

Best flights from Montana to Killeen
Discover carefully curated flight deals from Montana to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:50 pmBZN - GRK
1 stop4h 52mAmerican Airlines
Wed 3/116:32 amGRK - BZN
1 stop6h 36mAmerican Airlines
Deal found 10/16$501

Cheap flight deals from Montana to Killeen

Keep the following information in mind while searching for Montana to Killeen flight deals. Data was last updated October 19, 2025.

Round-trip from

$501
(American Airlines)
From Montana to Killeen Fort Hood Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Killeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 19, 2025.
Use the filters below to find and compare flights from Montana to Killeen that are best for you.

Fly from

Montana

Fly to

Killeen

Route

Depart

Return

Price

BozemanKilleen

BZN - GRK

BZNGRK

Bozeman Gallatin Field

Tue 3/10

1:50 pm-7:42 pm

1 stop4h 52m

Killeen Fort Hood Regional

Wed 3/11

6:32 am-12:08 pm

1 stop6h 36m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Best time to book a flight from Montana to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to Killeen

What is the cheapest month to book a flight from Montana to Killeen?

Currently, October is the cheapest month in which you can book a flight from Montana to Killeen (average of $151). Flying from Montana to Killeen in January is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Montana to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Killeen from Montana?

    Killeen Fort Hood Regional (GRK), located 6.9 mi from the city center, is the airport you fly into when you book flights from Montana to Killeen.

  • How long is the flight from Montana to Killeen?

    For as low as $501, American Airlines can have you in Killeen from Montana in 4h 52m. The distance between Montana and Killeen is about 1242 mi.

  • Can I find deals for flights from Montana to Killeen that include hotel bookings?

    Yes. In addition to deals on Montana to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Killeen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Killeen.

  • Can I find deals for business class flights from Montana to Killeen?

    Yes. Cheapflights offers flight deals from Montana to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montana to Killeen?

    Currently, October is the cheapest month in which you can book a flight from Montana to Killeen (average of $151). Flying from Montana to Killeen in January is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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