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Kalispell

$462+ Cheap flights from Harrisburg to Kalispell (MDT - FCA)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — FCA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Harrisburg to Kalispell

Cheapest flights from Harrisburg to Kalispell
Explore the most affordable flight options available from Harrisburg to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

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.
Wed 12/176:00 amMDT - FCA
2 stops13h 25mDelta
Mon 12/2211:58 amFCA - MDT
2 stops9h 38mDelta
Deal found 12/15$805
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/246:30 amMDT - FCA
1 stop7h 12mUnited Airlines
Mon 12/295:15 pmFCA - MDT
2 stops18h 53mUnited Airlines
Deal found 12/13$847
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.
Wed 12/175:34 pmMDT - FCA
1 stop20h 02mUnited Airlines
Mon 12/2212:38 pmFCA - MDT
1 stop9h 29mUnited Airlines
Deal found 12/15$924
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:52 pmMDT - FCA
2 stops24h 26mAlaska Airlines
Mon 12/2912:58 pmFCA - MDT
3 stops18h 12mAlaska Airlines
Deal found 12/13$3,486
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:55 pmMDT - FCA
3 stops24h 41mAlaska Airlines
Mon 12/2212:58 pmFCA - MDT
3 stops18h 21mAlaska Airlines
Deal found 12/15$3,492

Find flight deals from Harrisburg to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Kalispell (FCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$462
(United Airlines)
Provider with most accurate pricing for Harrisburg-Kalispell Glacier Park flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Kalispell Glacier Park flights.
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From Harrisburg to Kalispell Glacier Park
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 December 15, 2025.
Use the filters below to find and compare flights from Harrisburg to Kalispell that are best for you.

Fly from

Harrisburg

Fly to

Kalispell

Route

Depart

Return

Price

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Sat 1/10

6:30 am-12:03 pm

1 stop7h 33m

Kalispell Glacier Park

Tue 1/13

2:42 pm-1:51 pm

2 stops21h 09m

$462

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Sun 1/11

10:34 am-9:59 pm

2 stops13h 25m

Kalispell Glacier Park

Sun 1/18

1:40 pm-9:35 am

2 stops17h 55m

$467

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Mon 1/12

10:34 am-9:59 pm

2 stops13h 25m

Kalispell Glacier Park

Mon 1/19

6:00 am-9:35 am

2 stops25h 35m

$637

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Sun 1/11

3:03 pm-12:14 pm

2 stops23h 11m

Kalispell Glacier Park

Sun 1/18

12:54 pm-8:14 pm

3 stops29h 20m

$1,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Compare providers for flights from Harrisburg to Kalispell

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Kalispell in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harrisburg-Kalispell flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Harrisburg-Kalispell flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Harrisburg-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Kalispell flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harrisburg to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from Harrisburg 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 Harrisburg to Kalispell

What is the cheapest month to book a flight from Harrisburg to Kalispell?

Currently, July is the cheapest month in which you can book a flight from Harrisburg to Kalispell (average of $218). Flying from Harrisburg to Kalispell in December is currently the most expensive (average of $443). 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.

What is the cheapest time of day to fly from MDT to FCA?

Find hourly flight availability from Harrisburg to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Harrisburg to Kalispell in the evening. Doing so could potentially save you 28% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Harrisburg to Kalispell by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,052 reviews
United Airlines
7.4
Good
9,092 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Harrisburg to Kalispell?

    For as low as $462, United Airlines can have you in Kalispell from Harrisburg in 7h 33m. Airlines will cover a distance of 1916 mi.

  • What are the cheapest airlines flying from Harrisburg to Kalispell round-trip?

    According to our current data, American Airlines ($288), and United Airlines ($475) offers the cheapest pricing from Harrisburg to Kalispell.

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

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

  • How can I find direct flights from Harrisburg to Kalispell?

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

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

    Yes. Cheapflights offers flight deals from Harrisburg 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.

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

    Currently, July is the cheapest month in which you can book a flight from Harrisburg to Kalispell (average of $218). Flying from Harrisburg to Kalispell in December is currently the most expensive (average of $443). 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 Kalispell?

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

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Top 2 airlines flying from Harrisburg to Kalispell

Discover the top 2 airlines that operate flights from Harrisburg 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$624FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$475Average$734FlexibilityNo cancel feeOn-time69%

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