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New Hampshire

$255+ Cheap flights from Great Falls (GTF) to New Hampshire

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — MHT
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheap flight deals from Great Falls to New Hampshire

Cheapest flights from Great Falls to New Hampshire
Explore the most affordable flight options available from Great Falls to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 12/16:20 pm
GTF
-
BOS
1 stop9h 51m
Delta
Sat 12/510:35 am
BOS
-
GTF
1 stop9h 08m
Delta
Deal found 5/13$368
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/302:37 pm
GTF
-
BOS
1 stop7h 07m
United Airlines
Wed 6/39:30 am
BOS
-
GTF
2 stops14h 04m
United Airlines
Deal found 5/15$444
This Delta deal was found by Cheapflights users on 5/15. 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.
Thu 10/86:20 pm
GTF
-
BOS
1 stop9h 51m
Delta
Sun 10/116:00 am
BOS
-
GTF
1 stop8h 27m
Delta
Deal found 5/15$463
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:20 pm
GTF
-
BOS
1 stop9h 51m
Delta
Mon 10/196:00 am
BOS
-
GTF
1 stop8h 27m
Delta
Deal found 5/17$514
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 10/242:25 pm
GTF
-
BOS
1 stop7h 17m
United Airlines
Tue 10/2711:30 am
BOS
-
GTF
2 stops13h 00m
United Airlines
Deal found 5/16$524
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:28 pm
GTF
-
BOS
1 stop10h 02m
Delta
Sun 8/238:55 am
BOS
-
GTF
2 stops15h 53m
Delta
Deal found 5/17$530
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 10/272:25 pm
GTF
-
MHT
2 stops31h 34m
United Airlines
Sat 10/311:30 pm
MHT
-
GTF
2 stops11h 00m
United Airlines
Deal found 5/13$804
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 6/42:37 pm
GTF
-
MHT
2 stops21h 25m
United Airlines
Fri 6/57:37 pm
MHT
-
GTF
2 stops20h 04m
United Airlines
Deal found 5/15$862
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 6/52:37 pm
GTF
-
MHT
2 stops21h 25m
United Airlines
Tue 6/92:37 pm
MHT
-
GTF
2 stops32h 57m
United Airlines
Deal found 5/15$865
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 6/52:37 pm
GTF
-
MHT
2 stops21h 25m
United Airlines
Thu 6/117:37 pm
MHT
-
GTF
2 stops27h 57m
United Airlines
Deal found 5/15$881
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 6/612:30 pm
GTF
-
MHT
2 stops9h 29m
United Airlines
Sun 6/77:37 pm
MHT
-
GTF
2 stops27h 57m
United Airlines
Deal found 5/15$882
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/226:15 am
GTF
-
MHT
2 stops10h 47m
United Airlines
Mon 5/259:25 am
MHT
-
GTF
2 stops14h 09m
United Airlines
Deal found 5/15$905

Find flight deals from Great Falls to New Hampshire

Keep the following information in mind while searching for Great Falls to New Hampshire flight deals. Data was last updated May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$444
(United Airlines)

One-way from

$255
(United Airlines)
Provider with most accurate pricing for Great Falls-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Boston Logan Intl flights.
Search Deals
From Great Falls to New Hampshire
Search Deals
One-way flight from Great Falls to New Hampshire
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to New Hampshire 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 May 18, 2026.
Use the filters below to find and compare flights from Great Falls to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 5/30

2:37 pm-11:44 pm

1 stop7h 07m

Boston Logan Intl

Wed 6/3

9:30 am-9:34 pm

2 stops14h 04m

$444
Quickest round-trip

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Fri 5/29

6:19 pm-6:20 am

1 stop10h 01m

Boston Logan Intl

Fri 6/5

10:40 am-5:39 pm

1 stop8h 59m

$463

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 10/24

6:15 am-7:23 pm

2 stops11h 08m

Boston Logan Intl

Tue 10/27

11:30 am-10:30 pm

2 stops13h 00m

$529

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 10/24

5:15 pm-7:29 am

1 stop12h 14m

Boston Logan Intl

Tue 10/27

9:00 am-4:35 pm

1 stop9h 35m

$586

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Thu 10/8

6:20 pm-11:19 am

2 stops14h 59m

Boston Logan Intl

Sun 10/11

6:00 am-12:27 pm

1 stop8h 27m

$595

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 5/30

2:37 pm-11:44 pm

1 stop7h 07m

Boston Logan Intl

Mon 6/8

8:26 pm-1:41 pm

2 stops19h 15m

$626

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 5/30

6:52 pm-7:41 am

1 stop10h 49m

Boston Logan Intl

Mon 6/8

4:48 pm-6:12 pm

1 stop27h 24m

$683

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Thu 7/30

5:09 pm-7:40 am

1 stop12h 31m

Boston Logan Intl

Mon 8/3

7:44 pm-4:29 pm

1 stop22h 45m

$698

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Thu 7/30

5:09 pm-7:40 am

1 stop12h 31m

Boston Logan Intl

Sun 8/2

7:03 am-4:29 pm

1 stop11h 26m

$773

Great FallsManchester

GTF - MHT

GTFMHT

Great Falls

Tue 10/27

2:25 pm-11:59 pm

2 stops31h 34m

Manchester

Sat 10/31

1:30 pm-10:30 pm

2 stops11h 00m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Great Falls to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Great Falls 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 Great Falls to New Hampshire
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 Great Falls to New Hampshire. 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 from for flights from Great Falls to New Hampshire?

    If you book a flight to New Hampshire from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

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

    For as low as $468, Delta can have you in New Hampshire from Great Falls in 7h 07m. Airlines will cover a distance of 1982 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to New Hampshire 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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