Cheap Flights from Boston (BOS) to Missoula (MSO)

Popular airlines from Logan International Airport (BOS) to Missoula Intl. Airport (MSO)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Boston (BOS) to Missoula (MSO)

Prices were available within the past 7 days and start at for one-way flights and £587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines

Find the cheapest month to fly from Boston (BOS) to Missoula (MSO)

February is typically the cheapest month to fly

From £209 - £510 per traveller.

Graph displaying average flight prices per month

Flight from Boston to Missoula route information
Origin airport
Logan Intl.
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines
Return price
£586
Distance
3380 km

Compare flights from Boston to Missoula easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to Missoula. Operating between them flights per day, 12 airlines cover the route. And fly direct, getting you to Missoula Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to Missoula Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to Missoula Intl. (MSO)

The easiest way to view the best deals on flights from Boston to Missoula today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to Missoula Intl. start at just £587 and range up to £1,074.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and Missoula
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to Missoula flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to Missoula Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from BOS to MSO?
If you're planning on travelling from BOS to MSO, round-trip journeys start from £587. This figure is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to MSO?
Each air carrier has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to MSO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport to Missoula Intl. Airport (MSO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to MSO?
Around 3,400 kilometres separates Boston and Missoula, so pack some entertainment to keep you occupied for a couple of hours. That action-packed novel you haven't had time to start will be just the ticket.
Which airlines fly direct from Logan Intl. Airport (BOS) to MSO?
You won't find any airlines operating directly between Logan Intl. Airport and Missoula Intl. Airport, so be prepared to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Logan Intl. Airport (BOS) to Missoula Intl. Airport (MSO) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some of the cheapest airfares from Logan Intl. Airport (BOS) to Missoula Intl. Airport (MSO) popping up a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.