
CA $381 Cheap Flights from Boise (BOI) to Kalispell (FCA)
Popular airlines from Boise Airport (BOI) to Glacier Park Intl. Airport (FCA)
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Find the cheapest flights on Expedia from Boise (BOI) to Kalispell (FCA). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $381 for travel on January 23, 2027.
Cheap Flights from Boise to Kalispell (BOI-FCA)
Prices were available within the past 7 days and start at CA $381 for one-way flights and CA $805 for roundtrip, for the period specified. Prices and availability are subject to change.
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One way
Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Fri, Dec 4 - Sun, Dec 6 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · CA $ · Roundtrip
Mon, Dec 7 - Mon, Dec 14 · BOI · FCA · Roundtrip
Find the cheapest month to fly from Boise (BOI) to Kalispell (FCA)
December is typically the cheapest month to fly
From CA $572 - CA $1,008 per traveller.
View flights in December
Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ.
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Boise to Kalispell Flights
The easy way to book your flights from Boise to Kalispell
With Expedia, it’s simple to find and book flights to Kalispell from Boise whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 airlines that cover this route. There are nonstop flights to Glacier Park Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Boise to Kalispell today, tomorrow, or this week.
Save dollars with cheap flights from Boise, ID, BOI to Glacier Park Intl., FCA
Sort your search results by price to find great deals on your flight from Boise to Kalispell—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kalispell from Boise currently is just CA $805 rising to CA $1,583.
Here are more money-saving tips:
- Fly in December when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Kalispell
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Kalispell from Boise
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kalispell with Expedia today.
Frequently Asked Questions
How much is a flight from Boise Airport to FCA?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Boise Airport and Glacier Park Intl. Airport start from CA $805. Book ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Boise Airport to Glacier Park Intl. Airport (FCA)?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from BOI to FCA that have flexible change policies?
Plenty of airlines offer the option to move your flight without charging a fee. All you pay is the difference in the ticket price. When searching for Boise Airport to FCA flights, you'll see a "No change fees" filter for you to pick.
How many hours is the flight from Boise Airport to Glacier Park Intl. Airport (FCA)?
The average flight time between Boise Airport (BOI) and FCA is 4 hours and 35 minutes. If you're travelling with kids, it's always a good idea to pack some snacks or fruit in your carry-on bag.
How far is the flight from BOI to Glacier Park Intl. Airport (FCA)?
With a flight distance of 550 kilometres, it's only a hop from BOI to FCA. It might be a quick journey, but it's still worth bringing something to keep you busy on board.
Which airlines fly direct from Boise Airport (BOI) to Glacier Park Intl. Airport (FCA)?
At the moment, no airlines offer flights directly from Boise Airport (BOI) to FCA. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your airfare well in advance.
Are Boise Airport (BOI) to FCA flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Boise Airport to Glacier Park Intl. Airport (FCA) can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you'd prefer to start your travel planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our top tip? Check back often as prices are updated frequently.
Travel information
| Origin airport | Boise Airport |
|---|---|
| Destination airport | Glacier Park Intl. Airport |
| Distance | 548 km away |
| Airlines serving | Alaska Airlines, Delta, United |
| Popular airline | Alaska Airlines |
| Roundtrip price | CA $805 |
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