$88 Cheap flights from Missoula Intl. to Boise (MSO to BOI)

Make sure you go to our Covid-19 Travel Advisor to learn if there are any present travel advice reports or quarantine requirements in place in Boise Airport (BOI) when flying in from Missoula Intl. Airport.

If you need to travel quickly from Missoula Intl. Airport (MSO) to Boise Airport, try Alaska Airlines, United Airlines and Delta. No airlines offer nonstop flights between the two locations, so you’ll have to make at least one stopover.

For more info about changing your flight to Boise Airport, please visit our Customer Service Portal.

If you’re flying from Missoula Intl. Airport (MSO) to Boise Airport (BOI), you can expect the trip to take around 4 hours and 41 minutes. If this sounds longer than you had hoped, why not take advantage of it? Read up on your destination, work on your itinerary and have a decent rest before the adventure begins.

There’s not much point settling in for a film. We’ll be impressed if you even fit in some episodes of your favorite show on the trip between MSO and Boise Airport (BOI). You’ll only be covering 250 mi.

Unfortunately, there aren’t any airlines that fly direct from Missoula Intl. Airport (MSO) to BOI. But don’t let that come between you and a great vacation. Use any stopover as an opportunity to have a shop, check out the local fare and potentially discover a new city you want to explore further.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

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.