HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kalispell

$149+ Cheap flights from New Hampshire to Kalispell (FCA)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — FCA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Kalispell 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 Kalispell

Keep the following information in mind while searching for New Hampshire to Kalispell flight deals. Data was last updated November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$296
(Alaska Airlines)

One-way from

$149
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$447
Provider with most accurate pricing for Boston Logan Intl-Kalispell Glacier Park flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Kalispell Glacier Park flights.
Search Deals
From New Hampshire to Kalispell Glacier Park
Search Deals
One-way flight from New Hampshire to Kalispell Glacier Park
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from New Hampshire to Kalispell

Cheapest flights from New Hampshire to Kalispell
Explore the most affordable flight options available from New Hampshire to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 12/59:00 amBOS - FCA
1 stop16h 58mAlaska Airlines
Mon 12/82:00 pmFCA - BOS
1 stop7h 59mAlaska Airlines
Deal found 11/2$296
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 12/108:05 amBOS - FCA
1 stop7h 51mDelta
Sat 12/136:06 pmFCA - BOS
1 stop10h 14mDelta
Deal found 11/3$297
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 11/2110:20 amBOS - FCA
1 stop9h 06mDelta
Tue 12/26:06 pmFCA - BOS
1 stop10h 14mDelta
Deal found 11/3$323
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:50 amBOS - FCA
1 stop10h 06mDelta
Sun 11/166:06 pmFCA - BOS
1 stop10h 19mDelta
Deal found 11/1$404
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:50 amBOS - FCA
1 stop10h 06mDelta
Thu 11/205:00 amFCA - BOS
2 stops10h 08mDelta
Deal found 11/1$459
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 11/207:25 amBOS - FCA
1 stop8h 11mUnited Airlines
Sun 11/232:38 pmFCA - BOS
1 stop7h 01mUnited Airlines
Deal found 11/1$463
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/42:32 pmMHT - FCA
2 stops33h 14mUnited Airlines
Sat 12/136:15 amFCA - MHT
2 stops29h 42mUnited Airlines
Deal found 11/3$568

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Kalispell 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 November 3, 2025.
Use the filters below to find and compare flights from New Hampshire to Kalispell that are best for you.

Fly from

New Hampshire

Fly to

Kalispell

Route

Depart

Return

Price

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Wed 1/21

6:44 pm-12:14 pm

1 stop19h 30m

Kalispell Glacier Park

Wed 1/28

7:46 pm-4:20 pm

1 stop18h 34m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 4/7

10:00 am-5:51 pm

1 stop9h 51m

Kalispell Glacier Park

Wed 4/8

6:42 pm-7:12 am

1 stop10h 30m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Mon 2/23

5:55 pm-10:18 am

1 stop18h 23m

Kalispell Glacier Park

Fri 2/27

4:00 pm-7:16 am

1 stop13h 16m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Sun 2/22

5:55 pm-10:18 am

1 stop18h 23m

Kalispell Glacier Park

Thu 2/26

4:00 pm-7:16 am

1 stop13h 16m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Fri 12/5

9:00 am-11:58 pm

1 stop16h 58m

Kalispell Glacier Park

Mon 12/8

2:00 pm-11:59 pm

1 stop7h 59m

$296

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 4/7

5:40 am-1:51 pm

1 stop10h 11m

Kalispell Glacier Park

Wed 4/8

6:12 pm-6:13 am

1 stop10h 01m

$297

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Fri 1/9

12:55 pm-10:54 pm

2 stops11h 59m

Kalispell Glacier Park

Fri 1/16

5:54 pm-6:05 am

1 stop10h 11m

$302

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Wed 12/10

8:05 am-1:56 pm

1 stop7h 51m

Kalispell Glacier Park

Sat 12/13

5:00 am-6:13 pm

2 stops11h 13m

$302

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

Tue 4/7

5:40 am-1:51 pm

1 stop10h 11m

Kalispell Glacier Park

Tue 4/14

6:12 pm-10:03 am

2 stops13h 51m

$302

ManchesterKalispell

MHT - FCA

MHTFCA

Manchester

Thu 12/4

2:32 pm-9:46 pm

2 stops33h 14m

Kalispell Glacier Park

Sat 12/13

6:15 am-1:57 pm

2 stops29h 42m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from New Hampshire to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell 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 Kalispell
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 Kalispell. 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 Kalispell from New Hampshire?

    Located just 8.4 mi from the city center, Kalispell Glacier Park (FCA) is the airport most travelers will use when flying to Kalispell from New Hampshire.

  • How long is the flight from New Hampshire to Kalispell?

    There are many flights that can get you from New Hampshire to Kalispell in 19h 30m. Fly via Alaska Airlines or United Airlines to get the fastest option. There are 2110 mi between New Hampshire and Kalispell. 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 New Hampshire to Kalispell that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Kalispell 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

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
East Glacier Park
Columbia Falls

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 Kalispell

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bozeman flights
O'Hare Intl to Bozeman flights
John F Kennedy Intl to Bozeman flights
Dulles Intl to Bozeman flights
LaGuardia to Bozeman flights
Las Vegas to Kalispell flights
Baltimore to Bozeman flights
Boston to Bozeman flights
Minneapolis to Bozeman flights
Reagan-National to Bozeman flights
Dallas/Fort Worth to Bozeman flights
Atlanta to Bozeman flights
Los Angeles to Bozeman flights
Seattle to Bozeman flights
Denver to Bozeman flights
Dallas/Fort Worth to Kalispell flights
San Francisco to Bozeman flights
Minneapolis to Kalispell flights
Seattle to Billings flights
Denver to Kalispell flights
Philadelphia to Bozeman flights
John F Kennedy Intl to Kalispell flights
San Francisco to Kalispell flights
Charlotte to Bozeman flights
Santa Ana to Bozeman flights
Seattle to Kalispell flights
Denver to Missoula flights
Newark to Kalispell flights
Tampa to Bozeman flights
Boston to Kalispell flights
Hobby to Kalispell flights
Hobby to Bozeman flights
Los Angeles to Kalispell flights
Seattle to Missoula flights
Detroit to Bozeman flights
LaGuardia to Kalispell flights
Atlanta to Kalispell flights
Raleigh to Bozeman flights
Minneapolis to Billings flights
George Bush Intcntl to Bozeman flights
Pittsburgh to Bozeman flights
Dallas/Fort Worth to Missoula flights
Minneapolis to Missoula flights
Midway to Bozeman flights
Ontario to Kalispell flights
Dallas/Fort Worth to Billings flights
George Bush Intcntl to Kalispell flights
Ontario to Bozeman flights
Sacramento to Missoula flights
San Diego to Bozeman flights

Top airline flying from New Hampshire to Kalispell

Discover the top airline that operate flights from New Hampshire to Kalispell. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$516Average$746FlexibilityNo cancel feeOn-time71%

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.