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Killeen

$199+ Cheap flights from New Hampshire 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — GRK
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from New Hampshire to Killeen

Keep the following information in mind while searching for New Hampshire to Killeen flight deals. Data was last updated August 22, 2025.

Round-trip from

$199
(American Airlines)
From New Hampshire to Killeen Fort Hood Regional
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Find flight deals from New Hampshire to Killeen

Cheapest flights from New Hampshire to Killeen
Explore the most affordable flight options available from New Hampshire to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This American Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 9/34:35 pmBOS - GRK
1 stop6h 57mAmerican Airlines
Mon 9/154:40 pmGRK - BOS
1 stop6h 02mAmerican Airlines
Deal found 8/21$199
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Thu 8/285:55 amBOS - GRK
1 stop6h 45mAmerican Airlines
Wed 9/105:16 amGRK - BOS
2 stops8h 07mAmerican Airlines
Deal found 8/21$363
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/66:00 amPWM - GRK
2 stops11h 10mAmerican Airlines
Tue 9/910:17 amGRK - PWM
1 stop6h 28mAmerican Airlines
Deal found 8/20$372
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 11/55:32 amBOS - GRK
1 stop6h 50mAmerican Airlines
Mon 11/1011:52 amGRK - BOS
1 stop7h 38mAmerican Airlines
Deal found 8/21$411

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 August 22, 2025.
Use the filters below to find and compare flights from New Hampshire to Killeen that are best for you.

Fly from

New Hampshire

Fly to

Killeen

Route

Depart

Return

Price

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Wed 9/3

4:35 pm-10:32 pm

1 stop6h 57m

Killeen Fort Hood Regional

Mon 9/15

4:40 pm-11:42 pm

1 stop6h 02m

$199

PortlandKilleen

PWM - GRK

PWMGRK

Portland

Sat 9/6

6:00 am-4:10 pm

2 stops11h 10m

Killeen Fort Hood Regional

Tue 9/9

10:17 am-5:45 pm

1 stop6h 28m

$372

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Wed 11/5

5:32 am-11:22 am

1 stop6h 50m

Killeen Fort Hood Regional

Mon 11/10

11:52 am-8:30 pm

1 stop7h 38m

$411

ManchesterKilleen

MHT - GRK

MHTGRK

Manchester

Wed 8/27

6:00 am-4:02 pm

2 stops11h 02m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from New Hampshire to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from New Hampshire 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 New Hampshire to Killeen

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

Currently, January is the cheapest month in which you can book a flight from New Hampshire to Killeen (average of $316). Flying from New Hampshire to Killeen in December is currently the most expensive (average of $468). 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 New Hampshire 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 New Hampshire?

    Located just 6.9 mi from the city center, Killeen Fort Hood Regional (GRK) is the airport most travelers will use when flying to Killeen from New Hampshire.

  • How long is the flight from New Hampshire to Killeen?

    Departing from New Hampshire to Killeen will take you 6h 57m. The distance between New Hampshire and Killeen is about 1667 mi.

  • What are the most popular routes from New Hampshire to Killeen?

    When deciding which route to take from New Hampshire to Killeen consider Boston Logan Intl - Killeen Fort Hood Regional, Portland - Killeen Fort Hood Regional or Manchester - Killeen Fort Hood Regional as they are the most popular.

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

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

  • How can I find direct flights from New Hampshire to Killeen?

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Killeen?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Killeen (average of $316). Flying from New Hampshire to Killeen in December is currently the most expensive (average of $468). 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?

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Copperas Cove

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