HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Great Falls

$236+ Cheap flights from New Hampshire to Great Falls (GTF)

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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — GTF
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Great Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 1, 2025.

Round-trip from

$422
(Alaska Airlines)

One-way from

$236
(Mytrip)

Popular in

November

Cheapest in

January

Average price

$522
From New Hampshire to Great Falls
Search Deals
One-way flight from New Hampshire to Great Falls
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 July 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:00 pmBOS - GTF
1 stop25h 49mAlaska Airlines
Sat 9/204:29 pmGTF - BOS
1 stop13h 31mAlaska Airlines
Deal found 6/30$422
This Delta deal was found by Cheapflights users on 6/30. 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 10/26:10 amBOS - GTF
1 stop8h 15mDelta
Fri 10/106:20 pmGTF - BOS
1 stop9h 49mDelta
Deal found 6/30$468
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:30 amBOS - GTF
2 stops12h 47mMultiple Airlines
Mon 9/16:07 pmGTF - BOS
2 stops14h 37mMultiple Airlines
Deal found 7/1$496
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/306:14 amPWM - GTF
2 stops17h 14mUnited Airlines
Wed 9/37:00 amGTF - PWM
2 stops12h 59mUnited Airlines
Deal found 7/1$498
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/239:40 amMHT - GTF
2 stops13h 48mUnited Airlines
Tue 8/267:00 amGTF - MHT
2 stops29h 57mUnited Airlines
Deal found 6/30$513
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/306:31 amPWM - GTF
2 stops18h 14mDelta
Wed 9/36:00 amGTF - PWM
2 stops15h 25mDelta
Deal found 6/30$560
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 8/111:20 pmBOS - GTF
1 stop9h 53mUnited Airlines
Thu 8/142:35 pmGTF - BOS
1 stop7h 20mUnited Airlines
Deal found 6/29$577

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 July 1, 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

Fri 9/12

4:00 pm-3:49 pm

1 stop25h 49m

Great Falls

Sat 9/20

4:29 pm-8:00 am

1 stop13h 31m

$422

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Thu 10/2

6:10 am-12:25 pm

1 stop8h 15m

Great Falls

Fri 10/10

6:20 pm-6:09 am

1 stop9h 49m

$468

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Fri 8/29

6:30 am-5:17 pm

2 stops12h 47m

Great Falls

Mon 9/1

6:07 pm-10:44 am

2 stops14h 37m

$496

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Sat 8/30

6:14 am-9:28 pm

2 stops17h 14m

Great Falls

Wed 9/3

7:00 am-9:59 pm

2 stops12h 59m

$498

ManchesterGreat Falls

MHT - GTF

MHTGTF

Manchester

Sat 8/23

9:40 am-9:28 pm

2 stops13h 48m

Great Falls

Tue 8/26

7:00 am-2:57 pm

2 stops29h 57m

$513

PortlandGreat Falls

PWM - GTF

PWMGTF

Portland

Sat 8/30

6:31 am-10:45 pm

2 stops18h 14m

Great Falls

Wed 9/3

6:00 am-11:25 pm

2 stops15h 25m

$560

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Mon 8/11

1:20 pm-9:13 pm

1 stop9h 53m

Great Falls

Thu 8/14

2:35 pm-11:55 pm

1 stop7h 20m

$577

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Sun 7/13

6:00 am-9:24 am

2 stops29h 24m

$236

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Tue 7/29

9:20 am-4:13 pm

1 stop8h 53m

$253

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Tue 7/29

8:39 am-9:13 pm

2 stops14h 34m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 results
1
2

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.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated July 1, 2025.
Read through reviews of airlines operating flights from New Hampshire to Great Falls, such as Alaska Airlines, Delta, and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,539 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

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 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.

  • What are the cheapest airlines to fly from New Hampshire to Great Falls one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $253. However, be on the lookout for offers from United Airlines and Hawaiian Airlines, as they are both options that can get you from New Hampshire to Great Falls for a low price.

  • 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, Manchester - Great Falls and Portland - 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.

  • What is the cheapest month to book a flight from New Hampshire to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Great Falls (average of $367). Flying from New Hampshire to Great Falls in July is currently the most expensive (average of $574). 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
Shelby

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bozeman flights
O'Hare Intl to Kalispell flights
O'Hare Intl to Bozeman flights
Boston to Bozeman flights
San Francisco to Bozeman flights
John F Kennedy Intl to Bozeman flights
Los Angeles to Kalispell flights
Atlanta to Bozeman flights
LaGuardia to Bozeman flights
Minneapolis to Bozeman flights
Los Angeles to Bozeman flights
Denver to Bozeman flights
Dallas/Fort Worth to Kalispell flights
San Francisco to Kalispell flights
Seattle to Bozeman flights
O'Hare Intl to Missoula flights
Dulles Intl to Bozeman flights
Providence to Bozeman flights
Dallas/Fort Worth to Bozeman flights
Hobby to Kalispell flights
Hobby to Bozeman flights
John F Kennedy Intl to Kalispell flights
Minneapolis to Kalispell flights
Seattle to Kalispell flights
Newark to Kalispell flights
LaGuardia to Kalispell flights
Baltimore to Bozeman flights
Midway to Bozeman flights
Denver to Missoula flights
Denver to Kalispell flights
Newark to Missoula flights
Tampa to Bozeman flights
George Bush Intcntl to Bozeman flights
Midway to Kalispell flights
Seattle to Billings flights
Dulles Intl to Kalispell flights
San Diego to Kalispell flights
Indianapolis to Bozeman flights
Los Angeles to Missoula flights
O'Hare Intl to Billings flights
Baltimore to Kalispell flights
George Bush Intcntl to Kalispell flights
Atlanta to Kalispell flights
Detroit to Bozeman flights
Boston to Kalispell flights
San Francisco to Missoula flights
John F Kennedy Intl to Missoula flights
LaGuardia to Missoula flights
Dallas/Fort Worth to Missoula flights
Philadelphia to Bozeman flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.