Latest deals
Insights
FAQs
Price Alerts

Cheap flights from New Hampshire to Killeen from $182

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Killeen departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New Hampshire to Killeen

Cheap round-trip flights

American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
4:41 pm - 11:42 pmGRK-BOS
6h 01m1 stop
$182American Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
5:16 am - 2:23 pmGRK-BOS
8h 07m2 stops
$187American Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
5:16 am - 3:07 pmGRK-BOS
8h 51m2 stops
$311American Airlines
Find Deal
Thu, Aug 28 - Mon, Sep 1
American Airlines Logo
2:13 pm - 10:45 pmPWM-GRK
9h 32m2 stops
American Airlines Logo
11:34 am - 8:11 pmGRK-PWM
7h 37m2 stops
$377American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
12:11 pm - 8:40 pmGRK-BOS
7h 29m1 stop
$396American Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
12:11 pm - 9:51 pmGRK-BOS
8h 40m2 stops
$401American Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
American Airlines Logo
3:57 pm - 11:22 pmBOS-GRK
8h 25m2 stops
American Airlines Logo
5:16 am - 3:07 pmGRK-BOS
8h 51m2 stops
$406American Airlines
Find Deal
Fri, Aug 29 - Mon, Sep 1
American Airlines Logo
5:55 am - 11:40 amBOS-GRK
6h 45m1 stop
American Airlines Logo
5:16 am - 1:41 pmGRK-BOS
7h 25m1 stop
$413American Airlines
Find Deal
Thu, Aug 28 - Mon, Sep 1
American Airlines Logo
8:40 am - 4:10 pmPWM-GRK
8h 30m2 stops
American Airlines Logo
10:17 am - 5:45 pmGRK-PWM
6h 28m1 stop
$452American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
American Airlines Logo
3:57 pm - 11:22 pmBOS-GRK
8h 25m2 stops
American Airlines Logo
5:16 am - 11:49 amGRK-BOS
5h 33m1 stop
$508American Airlines
Find Deal
Fri, Aug 29 - Mon, Sep 1

American Airlines flights from New Hampshire to Killeen

Our best American Airlines deals on New Hampshire to Killeen flight tickets
American Airlines
Aug 28
BOS5:55 amBoston Logan Intl
6h 45m
1 stop
GRK11:40 amKilleen Fort Hood Regional
Sep 4
GRK4:41 pmKilleen Fort Hood Regional
6h 01m
1 stop
BOS11:42 pmBoston Logan Intl
$182
Find similar
American Airlines
Aug 28
BOS5:55 amBoston Logan Intl
6h 45m
1 stop
GRK11:40 amKilleen Fort Hood Regional
Sep 4
GRK5:16 amKilleen Fort Hood Regional
8h 07m
2 stops
BOS2:23 pmBoston Logan Intl
$187
Find similar
American Airlines
Aug 28
BOS5:55 amBoston Logan Intl
6h 45m
1 stop
GRK11:40 amKilleen Fort Hood Regional
Sep 1
GRK5:16 amKilleen Fort Hood Regional
8h 51m
2 stops
BOS3:07 pmBoston Logan Intl
$311
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from New Hampshire to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Thu 9/4

4:41 pm-11:42 pm

1 stop6h 01m

$182

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Thu 9/4

5:16 am-2:23 pm

2 stops8h 07m

$187

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Mon 9/1

5:16 am-3:07 pm

2 stops8h 51m

$311

PortlandKilleen

PWM - GRK

PWMGRK

Portland

Sat 9/6

2:13 pm-10:45 pm

2 stops9h 32m

Killeen Fort Hood Regional

Tue 9/9

11:34 am-8:11 pm

2 stops7h 37m

$377

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Sun 8/31

12:11 pm-8:40 pm

1 stop7h 29m

$396

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Sun 8/31

12:11 pm-9:51 pm

2 stops8h 40m

$401

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Fri 8/29

3:57 pm-11:22 pm

2 stops8h 25m

Killeen Fort Hood Regional

Mon 9/1

5:16 am-3:07 pm

2 stops8h 51m

$406

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Thu 8/28

5:55 am-11:40 am

1 stop6h 45m

Killeen Fort Hood Regional

Mon 9/1

5:16 am-1:41 pm

1 stop7h 25m

$413

PortlandKilleen

PWM - GRK

PWMGRK

Portland

Sat 9/6

8:40 am-4:10 pm

2 stops8h 30m

Killeen Fort Hood Regional

Tue 9/9

10:17 am-5:45 pm

1 stop6h 28m

$452

BostonKilleen

BOS - GRK

BOSGRK

Boston Logan Intl

Fri 8/29

3:57 pm-11:22 pm

2 stops8h 25m

Killeen Fort Hood Regional

Mon 9/1

5:16 am-11:49 am

1 stop5h 33m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Killeen from

How to get the cheapest flight ticket from New Hampshire to Killeen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Killeen?

On average, the least expensive day to fly to Killeen from New Hampshire is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $216. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Monday, with ticket prices averaging around $568.

What is the cheapest time of day to depart on your flight to Killeen?

According to our data, the cheapest time of day to fly to Killeen is in the morning. momondo users have found flights departing from New Hampshire to Killeen in the morning for as low as $446. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Killeen are more costly in the afternoon, with an average ticket price of $550. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap New Hampshire to Killeen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Killeen

Best Price Found

$240

Fastest flight time

6h 06m

Direct flights

None

Airports in Killeen

1 airport
The best one-way flight to Killeen from New Hampshire in the past 72 hours is $240. The best round-trip flight deal from New Hampshire to Killeen found on momondo in the last 72 hours is $182.
The fastest flight from New Hampshire to Killeen takes 6h 06m
There are no direct flights from New Hampshire to Killeen. Popular non-direct routes for this connection are Portland Airport - Killeen Fort Hood Regional Airport and Boston Logan Intl Airport - Killeen Fort Hood Regional Airport.
There is 1 airport near Killeen: Killeen Fort Hood Regional (GRK)
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Killeen Fort Hood Regional Airport?

    Prices for flights from New Hampshire to Killeen Fort Hood Regional Airport were last updated today.

  • How many operators does momondo search for flights from New Hampshire to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from New Hampshire to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Killeen?

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

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Killeen?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Killeen from New Hampshire.

Can I find flights from New Hampshire to Killeen with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Hampshire to Killeen flights to just show those with flexible booking policies.

How can momondo help me find flights from New Hampshire to Killeen?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Killeen from New Hampshire.

I’m not ready to book a flight from New Hampshire to Killeen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Hampshire to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Killeen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/18
Mon 8/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States