$153 Cheap Alaska Airlines flights from Boston to Kalispell (BOS to FCA)

It’s always wise to learn about any quarantine requirements and travel advice reports in place in your destination city. Ensure you check out the Covid-19 Travel Advisor for up-to-date info on flying to Glacier Park Intl. Airport (FCA) from Logan Intl. Airport (BOS).

You should find out exactly which terminal Alaska Airlines operates from at Logan Intl. Airport once you receive your boarding pass. The same applies to information regarding your arrival at Glacier Park Intl. Airport. If those details are missing, contact your airline.

As you can’t fly direct from Logan Intl. Airport (BOS) to Glacier Park Intl. Airport (FCA) with Alaska Airlines, make the most of your stopover. Treat yourself to one of your favorite refreshments at a nice airport bar, or go for a wander around the terminal and indulge in some retail therapy.

Bring that novel you’ve been desperate to read. A flight from BOS to Glacier Park Intl. Airport (FCA) with Alaska Airlines takes about 7 hours and 52 minutes. You’ll have ample time to get completely lost in the gripping plot.

You can choose between roughly 3 flights per day with Alaska Airlines from Logan Intl. Airport to Glacier Park Intl. Airport.

For more info about changing your flight to Glacier Park Intl. Airport (FCA), please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.