Cheap Flights from Belfast (BFS) to Kalispell (FCA)

Popular airlines from Belfast International Airport (BFS) to Glacier Park Intl. Airport (FCA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA) cost?
Snag a cheap one-way flight or cheap return flight from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA)?
is the cheapest month to fly from BFS to FCA. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BFS to FCA flight.
How many flights per day from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA)?
There aren't any daily direct flights available from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from BFS to FCA?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA)?
To avoid potential delays on the Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA) last-minute?
Holding off until just before your departure to book a flight from BFS to FCA generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a BFS to FCA flight and hotel package?
Booking a BFS to FCA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Belfast Intl. Airport (BFS) to Glacier Park Intl. Airport (FCA)?
Typically, it's possible to reschedule or cancel your BFS to FCA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Belfast Intl.
Destination airport
Glacier Park Intl.
Distance
4190 mi

Book with confidence

Belfast to Kalispell Flights

The cheapest times to fly from Belfast to Kalispell

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Belfast to Kalispell are during the month of . You can find some of the cheapest flights from Belfast to Kalispell with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belfast to Kalispell

Sunday is one of the best days to book for cheap flights from Belfast to Kalispell: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Belfast to Kalispell

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Belfast to Kalispell in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Belfast to Kalispell flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Belfast to Kalispell airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Belfast to Kalispell Flights

Explore a world of travel with Expedia

*Available to One Key members.