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Kalispell

$543+ Cheap flights from Allentown to Kalispell (ABE - 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.
ABE — FCA
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Allentown to Kalispell

Best flights from Allentown to Kalispell
Discover carefully curated flight deals from Allentown to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

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.
Sat 1/106:15 amABE - FCA
1 stop7h 48mUnited Airlines
Wed 1/142:42 pmFCA - ABE
2 stops17h 59mUnited Airlines
Deal found 12/13$543

Find flight deals from Allentown to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) 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 16, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$543
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$913
Provider with most accurate pricing for Allentown-Bethlehem-Kalispell Glacier Park flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Kalispell Glacier Park flights.
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From Allentown-Bethlehem to Kalispell Glacier Park
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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 16, 2025.
Use the filters below to find and compare flights from Allentown to Kalispell that are best for you.

Fly from

Allentown

Fly to

Kalispell

Route

Depart

Return

Price

AllentownKalispell

ABE - FCA

ABEFCA

Allentown-Bethlehem

Sat 1/10

6:15 am-12:03 pm

1 stop7h 48m

Kalispell Glacier Park

Wed 1/14

2:42 pm-10:41 am

2 stops17h 59m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

  • Most accurate provider: When it comes to deals on Allentown-Kalispell flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Allentown-Kalispell flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Allentown-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Kalispell flights, Cheapflights users trust Expedia the most. Expedia 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 Allentown-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 Allentown to Kalispell

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

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

Currently, June is the cheapest month in which you can book a flight from Allentown to Kalispell (average of $180). Flying from Allentown to Kalispell in December is currently the most expensive (average of $378). 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.

Related info for your journey

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

    For as low as $543, United Airlines can have you in Kalispell from Allentown in 7h 48m. There are 1961 mi between Allentown and Kalispell.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown 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 Allentown to Kalispell?

    Currently, June is the cheapest month in which you can book a flight from Allentown to Kalispell (average of $180). Flying from Allentown to Kalispell in December is currently the most expensive (average of $378). 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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