BUF - GRK

$523 Find Cheap Flights from Buffalo to Killeen - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$625
Typical prices: $406-$708
American Airlines
Sun 11/4Sat 11/10
BUF - GRK • 1 stop
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Cheap Flights from Buffalo to Killeen (BUF-GRK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Killeen

Wed, Nov 4 - Tue, Nov 10
American Airlines Logo
7:14 am - 2:37 pmBUF  Buffalo-GRK Killeen Fort Hood Regional
8h 23m1 stop Dallas/Fort Worth
American Airlines Logo
3:07 pm - 10:53 pmGRK  Killeen Fort Hood Regional-BUF Buffalo
6h 46m1 stop Dallas/Fort Worth
$625American Airlines
Wed, Nov 4 - Wed, Nov 11
American Airlines Logo
11:26 am - 11:44 pmBUF  Buffalo-GRK Killeen Fort Hood Regional
13h 18m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
10:00 am - 3:50 pmGRK  Killeen Fort Hood Regional-BUF Buffalo
4h 50m1 stop Dallas/Fort Worth
$630American Airlines
Wed, Sep 30 - Sun, Oct 4
American Airlines Logo
7:15 am - 12:17 pmBUF  Buffalo-GRK Killeen Fort Hood Regional
6h 02m1 stop Dallas/Fort Worth
American Airlines Logo
3:09 pm - 10:59 pmGRK  Killeen Fort Hood Regional-BUF Buffalo
6h 50m1 stop Dallas/Fort Worth
$699American Airlines
Wed, Sep 30 - Sun, Oct 4
American Airlines Logo
6:00 am - 3:34 pmBUF  Buffalo-GRK Killeen Fort Hood Regional
10h 34m2 stops New York LaGuardia Dallas/Fort Worth
American Airlines Logo
7:00 am - 3:57 pmGRK  Killeen Fort Hood Regional-BUF Buffalo
7h 57m1 stop Dallas/Fort Worth
$704American Airlines
Wed, Sep 30 - Sun, Oct 4
American Airlines Logo
6:30 am - 3:34 pmBUF  Buffalo-GRK Killeen Fort Hood Regional
10h 04m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
5:00 am - 1:53 pmGRK  Killeen Fort Hood Regional-BUF Buffalo
7h 53m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National
$709American Airlines
Booking Insights

Price, demand and travel trends for Buffalo to Killeen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Buffalo to Killeen with more confidence.

How much is a round-trip flight from Buffalo to Killeen?

Round-trip flights from Buffalo to Killeen start at $625. Prices are typical for this route right now, with typical round-trip fares ranging from $406 to $708. The lowest price found in the past 5 days was $625 on American Airlines.

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Key details for Buffalo to Killeen flights

Cheapest flight

$523
Flight from Buffalo to Killeen

When to book flights from Buffalo to Killeen

Are your dates flexible? Find out the best times to travel from Buffalo to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Killeen flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Buffalo to Killeen?

    Flights from Buffalo to Killeen usually depart from Buffalo (BUF) and arrive at Killeen Fort Hood Regional (GRK).

  • What cabin classes can I book on flights from Buffalo to Killeen?

    Only Economy Class is available on flights from Buffalo to Killeen.

  • Which airports do connecting flights from Buffalo to Killeen pass through?

    Most connecting flights from Buffalo to Killeen pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Buffalo to Killeen?

    On the Buffalo to Killeen route, being flexible with your departure day can save you up to 58%. Saturday is the cheapest day at $406 round-trip on average, while Friday is the most expensive at $955: a $549 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Do I need a passport to fly from Buffalo to Killeen?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Buffalo to Killeen changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $625 to $709. That means the highest observed fare was about 13% higher than the lowest one.

  • What is the time difference between Buffalo and Killeen?

    Killeen is 1 hour behind Buffalo (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Killeen Fort Hood Regional Airport (GRK)?

    Killeen Fort Hood Regional Airport (GRK) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include:
    • Budget
    • Dollar
    • Hertz
    • Alamo
    • Enterprise Rent-A-Car

Your guide to booking Buffalo to Killeen flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average $406 - about $549 less than Friday (57% savings) based on the last 12 months.

More options for your flight from Buffalo to Killeen

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