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Killeen

$177+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — GRK
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
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 June 26, 2025.

Round-trip from

$177
(American Airlines)
From New Hampshire to Killeen Fort Hood Regional
Search Deals

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 June 26, 2025.

This American Airlines deal was found by Cheapflights users on 6/24. 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 7/155:00 amBOS - GRK
1 stop6h 01mAmerican Airlines
Tue 7/224:29 pmGRK - BOS
1 stop8h 12mAmerican Airlines
Deal found 6/24$177
This American Airlines deal was found by Cheapflights users on 6/23. 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 9/69:18 amPWM - GRK
1 stop7h 53mAmerican Airlines
Tue 9/910:07 amGRK - PWM
1 stop6h 38mAmerican Airlines
Deal found 6/23$357

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 June 26, 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

Tue 7/15

5:00 am-10:01 am

1 stop6h 01m

Killeen Fort Hood Regional

Tue 7/22

4:29 pm-1:41 am

1 stop8h 12m

$177

PortlandKilleen

PWM - GRK

PWMGRK

Portland

Sat 9/6

9:18 am-4:11 pm

1 stop7h 53m

Killeen Fort Hood Regional

Tue 9/9

5:16 am-3:15 pm

2 stops8h 59m

$362

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Sat 8/9

6:32 pm-9:58 am

2 stops16h 26m

$801

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

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.

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Killeen. Reviews last updated June 26, 2025.
Get a feel of what it's like to fly with Alaska Airlines and American Airlines from New Hampshire to Killeen by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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, Manchester - Killeen Fort Hood Regional or Portland - 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 New Hampshire?

Book flights to New Hampshire if you plan to visit one of these locations
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