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$164+ Cheap flights from Kalispell (FCA) 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — MHT
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheap flight deals from Kalispell to New Hampshire

Keep the following information in mind while searching for Kalispell to New Hampshire flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$316
(Alaska Airlines)

One-way from

$164
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$597
Provider with most accurate pricing for Kalispell Glacier Park-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Boston Logan Intl flights.
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From Kalispell Glacier Park to New Hampshire
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One-way flight from Kalispell Glacier Park to New Hampshire
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Highest demand for flights based on searches. 20% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Kalispell to New Hampshire

Cheapest flights from Kalispell to New Hampshire
Explore the most affordable flight options available from Kalispell to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
mar. 5/66:40 pmFCA - BOS
1 stop11h 15mAlaska Airlines
mié. 5/147:00 amBOS - FCA
1 stop10h 30mAlaska Airlines
Deal found 3/27$316
This United Airlines deal was found by Cheapflights users on 3/27. 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. 4/122:28 pmFCA - BOS
1 stop7h 27mUnited Airlines
mié. 4/163:30 pmBOS - FCA
1 stop8h 29mUnited Airlines
Deal found 3/27$317
This Delta deal was found by Cheapflights users on 3/26. 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. 5/612:32 pmFCA - BOS
1 stop9h 40mDelta
sáb. 5/1012:35 pmBOS - FCA
2 stops12h 59mDelta
Deal found 3/26$346
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2511:41 amFCA - BOS
1 stop10h 30mAmerican Airlines
lun. 9/295:15 amBOS - FCA
1 stop7h 28mAmerican Airlines
Deal found 3/27$356
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/242:15 pmFCA - BOS
1 stop7h 57mHawaiian Airlines
jue. 5/15:20 pmBOS - FCA
1 stop8h 35mHawaiian Airlines
Deal found 3/27$378
This Mytrip deal was found by Cheapflights users on 3/27. 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.
jue. 4/2412:40 pmFCA - BOS
2 stops20h 40mMultiple Airlines
jue. 5/111:39 amBOS - FCA
2 stops26h 29mMultiple Airlines
Deal found 3/27$545
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2511:41 amFCA - MHT
1 stop8h 13mAmerican Airlines
lun. 9/2912:41 pmMHT - FCA
1 stop24h 02mAmerican Airlines
Deal found 3/27$633
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/56:10 amFCA - PWM
2 stops11h 36mUnited Airlines
lun. 4/712:45 pmPWM - FCA
2 stops11h 14mUnited Airlines
Deal found 3/27$649
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/101:16 pmFCA - PWM
1 stop7h 30mAmerican Airlines
dom. 7/135:55 amPWM - FCA
2 stops10h 38mAmerican Airlines
Deal found 3/27$745
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2512:45 pmFCA - MHT
3 stops20h 43mUnited Airlines
lun. 9/296:45 pmMHT - FCA
2 stops18h 56mUnited Airlines
Deal found 3/27$779

Cheapflights Fare Finder

Customize your flight search to find flights from Kalispell 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 marzo 28, 2025.
Use the filters below to find and compare flights from Kalispell to New Hampshire that are best for you.

Fly from

Kalispell

Fly to

New Hampshire

Route

Depart

Return

Price

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

mar. 5/6

6:40 pm-7:55 am

1 stop11h 15m

Boston Logan Intl

mié. 5/14

7:00 am-3:30 pm

1 stop10h 30m

$316

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

sáb. 4/12

2:28 pm-11:55 pm

1 stop7h 27m

Boston Logan Intl

mié. 4/16

3:30 pm-9:59 pm

1 stop8h 29m

$317

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

mar. 5/6

12:32 pm-12:12 am

1 stop9h 40m

Boston Logan Intl

sáb. 5/10

12:35 pm-11:34 pm

2 stops12h 59m

$346

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

jue. 4/24

2:15 pm-12:12 am

1 stop7h 57m

Boston Logan Intl

jue. 5/1

5:20 pm-11:55 pm

1 stop8h 35m

$378

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

mié. 6/25

3:27 pm-1:34 am

1 stop8h 07m

Boston Logan Intl

dom. 7/6

5:54 am-2:33 pm

2 stops10h 39m

$439

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

jue. 4/24

12:40 pm-11:20 am

2 stops20h 40m

Boston Logan Intl

jue. 5/1

11:39 am-12:08 pm

2 stops26h 29m

$545

KalispellPortland

FCA - PWM

FCAPWM

Kalispell Glacier Park

jue. 7/10

1:16 pm-10:46 pm

1 stop7h 30m

Portland

dom. 7/13

5:55 am-2:33 pm

2 stops10h 38m

$745

KalispellPortland

FCA - PWM

FCAPWM

Kalispell Glacier Park

jue. 7/10

12:42 pm-10:01 pm

1 stop7h 19m

Portland

dom. 7/13

7:30 am-1:30 pm

1 stop8h 00m

$966

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

vie. 5/16

4:19 pm-6:10 am

1 stop11h 51m

$164

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

jue. 9/4

11:41 am-12:11 am

1 stop10h 30m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
1
2

Best time to book a flight from Kalispell to New Hampshire

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

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated marzo 28, 2025.
To help decide which airline to fly from Kalispell to New Hampshire, see what other customers have to say about 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
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Kalispell 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 Kalispell to New Hampshire?

    Most people fly from Kalispell Glacier Park (FCA) if they book a flight from Kalispell to New Hampshire. Kalispell Glacier Park is conveniently located just 8.4 mi from Kalispell’s city center.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $164. Users have also found prices from $186 and $189 on American Airlines and Hawaiian Airlines, respectively.

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

    While some choose either Kalispell Glacier Park - Portland or Kalispell Glacier Park - Manchester, Kalispell Glacier Park - Boston Logan Intl is the most popular route from Kalispell to New Hampshire.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kalispell 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.

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

    Currently, January is the cheapest month in which you can book a flight from Kalispell to New Hampshire (average of $334). Flying from Kalispell to New Hampshire in June is currently the most expensive (average of $445). 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

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