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Great Falls

$480+ Cheap flights from New Hampshire to Great Falls (GTF)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — GTF
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheap flight deals from New Hampshire to Great Falls

Cheapest flights from New Hampshire to Great Falls
Explore the most affordable flight options available from New Hampshire to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/313:15 pmBOS - GTF
1 stop9h 31mUnited Airlines
lun. 1/52:35 pmGTF - BOS
1 stop7h 00mUnited Airlines
Deal found 12/15$594
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:30 amBOS - GTF
2 stops15h 16mUnited Airlines
lun. 12/296:15 amGTF - BOS
1 stop21h 43mUnited Airlines
Deal found 12/16$897
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/294:10 pmPWM - GTF
2 stops23h 29mUnited Airlines
lun. 1/52:35 pmGTF - PWM
2 stops22h 04mUnited Airlines
Deal found 12/17$906
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:23 pmBOS - GTF
2 stops30h 23mUnited Airlines
sáb. 1/32:35 pmGTF - BOS
1 stop29h 20mUnited Airlines
Deal found 12/15$945
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/305:45 amBOS - GTF
2 stops13h 53mDelta
sáb. 1/36:18 pmGTF - BOS
2 stops14h 50mDelta
Deal found 12/15$1,970

Find flight deals from New Hampshire to Great Falls

Keep the following information in mind while searching for New Hampshire to Great Falls flight deals. Data was last updated diciembre 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(Delta)

Popular in

November

Cheapest in

January

Average price

$470
Provider with most accurate pricing for Boston Logan Intl-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Great Falls flights.
Search Deals
From New Hampshire to Great Falls
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Great Falls 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 diciembre 17, 2025.
Use the filters below to find and compare flights from New Hampshire to Great Falls that are best for you.

Fly from

New Hampshire

Fly to

Great Falls

Route

Depart

Return

Price

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

vie. 5/8

6:00 am-12:23 pm

1 stop8h 23m

Great Falls

sáb. 5/23

1:10 pm-11:57 pm

1 stop8h 47m

$480

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

sáb. 2/7

7:00 am-5:19 pm

1 stop12h 19m

Great Falls

mié. 2/11

5:59 pm-11:59 pm

1 stop28h 00m

$487

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

vie. 5/8

6:00 am-9:17 pm

2 stops17h 17m

Great Falls

sáb. 5/23

2:25 pm-9:24 am

2 stops16h 59m

$541

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

mié. 2/18

9:02 am-5:48 pm

1 stop10h 46m

Great Falls

dom. 2/22

4:57 pm-6:54 am

1 stop11h 57m

$545

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

sáb. 2/7

6:00 am-9:43 pm

2 stops17h 43m

Great Falls

mié. 2/11

2:29 pm-11:46 pm

1 stop7h 17m

$556

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

jue. 2/19

3:05 pm-9:33 pm

2 stops32h 28m

Great Falls

lun. 2/23

2:25 pm-3:14 pm

2 stops22h 49m

$628

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

jue. 1/1

5:30 am-1:39 pm

2 stops10h 09m

Great Falls

lun. 1/5

2:35 pm-2:39 pm

2 stops22h 04m

$678

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

jue. 1/15

8:40 am-9:53 pm

2 stops15h 13m

Great Falls

mar. 1/20

2:29 pm-9:01 am

2 stops16h 32m

$698

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

vie. 1/16

4:10 pm-9:43 pm

2 stops31h 33m

Great Falls

mar. 1/20

2:29 pm-2:39 pm

2 stops22h 10m

$702

ManchesterGreat Falls

MHT - GTF

MHTGTF

Manchester

sáb. 1/31

7:26 pm-9:53 pm

2 stops28h 27m

Great Falls

mié. 2/4

2:29 pm-1:42 pm

2 stops21h 13m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 11 results
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Best time to book a flight from New Hampshire to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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 Great Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Great Falls. 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 Great Falls from New Hampshire?

    For a flight from New Hampshire to Great Falls, you will be flying into Great Falls. Great Falls (GTF) is just 3.5 mi from the center of the city.

  • How long is the flight from New Hampshire to Great Falls?

    Delta, Alaska Airlines, and United Airlines can get you from New Hampshire to Great Falls in just under 8h 23m. Your travel time can differ by up to 8h 54m. Airlines will cover a distance of 1982 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from New Hampshire to Great Falls are Boston Logan Intl - Great Falls, Portland - Great Falls and Manchester - Great Falls.

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

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

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

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

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

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

See more FAQs

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