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$620+ Cheap flights from Kalispell (FCA) to Belgium

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — BRU
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Kalispell to Belgium

Keep the following information in mind while searching for Kalispell to Belgium flight deals. Data was last updated September 14, 2025.

Round-trip from

$620
(United Airlines)
From Kalispell Glacier Park to Belgium
Search Deals

Find flight deals from Kalispell to Belgium

Best flights from Kalispell to Belgium
Discover carefully curated flight deals from Kalispell to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 3/12:29 pmFCA - BRU
2 stops14h 46mMultiple Airlines
Fri 5/1512:00 pmBRU - FCA
2 stops17h 30mMultiple Airlines
Deal found 9/14$620
This United Airlines deal was found by Cheapflights users on 9/11. 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 2/287:00 amFCA - BRU
2 stops40h 15mUnited Airlines
Sun 3/810:10 amBRU - FCA
2 stops18h 20mUnited Airlines
Deal found 9/11$622
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 3/112:40 pmFCA - BRU
1 stop12h 15mUnited Airlines
Fri 5/1511:15 amBRU - FCA
2 stops18h 15mUnited Airlines
Deal found 9/14$750

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell to Belgium 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 September 14, 2025.
Use the filters below to find and compare flights from Kalispell to Belgium that are best for you.

Fly from

Kalispell

Fly to

Belgium

Route

Depart

Return

Price

KalispellBrussels

FCA - BRU

FCABRU

Kalispell Glacier Park

Sun 3/1

2:29 pm-1:15 pm

2 stops14h 46m

Brussels Bruxelles-National

Fri 5/15

12:00 pm-9:30 pm

2 stops17h 30m

$620

KalispellBrussels

FCA - BRU

FCABRU

Kalispell Glacier Park

Sat 2/28

7:00 am-7:15 am

2 stops40h 15m

Brussels Bruxelles-National

Sun 3/8

10:10 am-9:30 pm

2 stops18h 20m

$622

KalispellBrussels

FCA - BRU

FCABRU

Kalispell Glacier Park

Sun 3/1

12:40 pm-8:55 am

1 stop12h 15m

Brussels Bruxelles-National

Fri 5/15

11:15 am-9:30 pm

2 stops18h 15m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Kalispell to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium
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 Kalispell to Belgium. 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 Belgium?

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

  • How long is the flight from Kalispell to Belgium?

    Departing from Kalispell to Belgium will take you 40h 15m. The distance between Kalispell and Belgium is about 4681 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kalispell to Belgium (average of $614). Flying from Kalispell to Belgium in June is currently the most expensive (average of $1,077). 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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