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Cheap flights from Missoula to Boston from $181

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Boston departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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American Airlines Logo
7:00 am - 5:20 pmMSO-BOS
8h 20m1 stop
American Airlines Logo
7:00 am - 12:50 pmBOS-MSO
7h 50m1 stop
$361American Airlines
Find Deal
Fri, Jan 23 - Sun, Feb 1
American Airlines Logo
7:00 am - 7:33 pmMSO-BOS
10h 33m2 stops
American Airlines Logo
7:00 am - 12:50 pmBOS-MSO
7h 50m1 stop
$366American Airlines
Find Deal
Fri, Jan 23 - Sun, Feb 1
Delta Logo
6:10 pm - 6:13 amMSO-BOS
10h 03m1 stop
Delta Logo
3:05 pm - 8:17 pmBOS-MSO
7h 12m1 stop
$384Delta
Find Deal
Mon, Mar 2 - Wed, Mar 11
Alaska Airlines Logo
6:30 pm - 7:16 amMSO-BOS
10h 46m1 stop
Alaska Airlines Logo
7:00 am - 1:52 pmBOS-MSO
8h 52m1 stop
$385Alaska Airlines
Find Deal
Mon, Mar 2 - Wed, Mar 11
Delta Logo
6:10 pm - 6:13 amMSO-BOS
10h 03m1 stop
Delta Logo
3:05 pm - 8:17 pmBOS-MSO
7h 12m1 stop
$386Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
1:34 pm - 12:23 amMSO-BOS
8h 49m1 stop
Alaska Airlines Logo
6:00 am - 12:54 pmBOS-MSO
8h 54m1 stop
$440Alaska Airlines
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Sun, Jan 4 - Mon, Jan 5
United Airlines Logo
6:20 am - 5:15 pmMSO-BOS
8h 55m2 stops
United Airlines Logo
9:20 am - 4:01 pmBOS-MSO
8h 41m1 stop
$476United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
6:20 am - 5:15 pmMSO-BOS
8h 55m2 stops
United Airlines Logo
10:40 am - 9:47 pmBOS-MSO
13h 07m2 stops
$481United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
1:11 pm - 10:51 amMSO-BOS
19h 40m2 stops
Multiple Airlines Logo
12:29 pm - 3:30 pmBOS-MSO
29h 01m3 stops
$699Multiple Airlines
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Fri, Dec 19 - Sun, Dec 28
Multiple Airlines Logo
1:11 pm - 11:57 pmMSO-BOS
32h 46m3 stops
Multiple Airlines Logo
12:29 pm - 3:30 pmBOS-MSO
29h 01m3 stops
$775Multiple Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 28

American Airlines flights from Missoula to Boston

Our best American Airlines deals on Missoula to Boston flight tickets
American Airlines
Jan 23
MSO7:00 amMissoula Johnson-Bell Field
8h 20m
1 stop
BOS5:20 pmBoston Logan Intl
Feb 1
BOS7:00 amBoston Logan Intl
7h 50m
1 stop
MSO12:50 pmMissoula Johnson-Bell Field
$361
Find similar
American Airlines
Jan 23
MSO7:00 amMissoula Johnson-Bell Field
10h 33m
2 stops
BOS7:33 pmBoston Logan Intl
Feb 1
BOS7:00 amBoston Logan Intl
7h 50m
1 stop
MSO12:50 pmMissoula Johnson-Bell Field
$366
Find similar
American Airlines
Jan 23
MSO7:00 amMissoula Johnson-Bell Field
10h 33m
2 stops
BOS7:33 pmBoston Logan Intl
Feb 1
BOS9:30 amBoston Logan Intl
13h 15m
2 stops
MSO8:45 pmMissoula Johnson-Bell Field
$371
Find similar

Delta flights from Missoula to Boston

Our best Delta deals on Missoula to Boston flight tickets
Delta
Mar 2
MSO6:10 pmMissoula Johnson-Bell Field
10h 03m
1 stop
BOS6:13 amBoston Logan Intl
Mar 11
BOS3:05 pmBoston Logan Intl
7h 12m
1 stop
MSO8:17 pmMissoula Johnson-Bell Field
$384
Find similar
Delta
Mar 10
MSO6:10 pmMissoula Johnson-Bell Field
10h 03m
1 stop
BOS6:13 amBoston Logan Intl
Mar 11
BOS3:05 pmBoston Logan Intl
7h 12m
1 stop
MSO8:17 pmMissoula Johnson-Bell Field
$386
Find similar
Delta
Mar 10
MSO8:00 amMissoula Johnson-Bell Field
13h 38m
2 stops
BOS11:38 pmBoston Logan Intl
Mar 11
BOS3:05 pmBoston Logan Intl
7h 12m
1 stop
MSO8:17 pmMissoula Johnson-Bell Field
$438
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missoula to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Missoula to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 1/23

7:00 am-5:20 pm

1 stop8h 20m

Boston Logan Intl

Sun 2/1

7:00 am-12:50 pm

1 stop7h 50m

$361

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 1/23

7:00 am-7:33 pm

2 stops10h 33m

Boston Logan Intl

Sun 2/1

7:00 am-12:50 pm

1 stop7h 50m

$366

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Mon 3/2

6:10 pm-6:13 am

1 stop10h 03m

Boston Logan Intl

Wed 3/11

3:05 pm-8:17 pm

1 stop7h 12m

$384

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Mon 3/2

6:30 pm-7:16 am

1 stop10h 46m

Boston Logan Intl

Wed 3/11

7:00 am-1:52 pm

1 stop8h 52m

$385

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Tue 3/10

6:10 pm-6:13 am

1 stop10h 03m

Boston Logan Intl

Wed 3/11

3:05 pm-8:17 pm

1 stop7h 12m

$386

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Sun 1/4

1:34 pm-12:23 am

1 stop8h 49m

Boston Logan Intl

Mon 1/5

6:00 am-12:54 pm

1 stop8h 54m

$440

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Mon 11/10

6:20 am-5:15 pm

2 stops8h 55m

Boston Logan Intl

Fri 11/14

9:20 am-4:01 pm

1 stop8h 41m

$476

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Mon 11/10

6:20 am-5:15 pm

2 stops8h 55m

Boston Logan Intl

Fri 11/14

10:40 am-9:47 pm

2 stops13h 07m

$481

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 12/19

1:11 pm-10:51 am

2 stops19h 40m

Boston Logan Intl

Sun 12/28

12:29 pm-3:30 pm

3 stops29h 01m

$699

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 12/19

1:11 pm-11:57 pm

3 stops32h 46m

Boston Logan Intl

Sun 12/28

12:29 pm-3:30 pm

3 stops29h 01m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Missoula to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, April is the cheapest month to fly from Missoula to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. If you aren’t able to travel during the month of April, then book flights to Boston from Missoula during August instead. Flights to Boston in August, while not as cheap as those in April, still average around $440.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Missoula to Boston is on a Tuesday when prices can be found for as low as $535. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $778.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Missoula to Boston in the afternoon for as low as $529. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $671 per ticket.

What is the cheapest Missoula Johnson-Bell Field to Boston Logan Intl flight route?

Fly from Missoula Johnson-Bell Field to Boston Logan Intl for the best Missoula Johnson-Bell Field - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Missoula when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $516 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Missoula for as low as $390 on momondo.

What cabin class options are available on Missoula Johnson-Bell Field to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on Missoula Johnson-Bell Field to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missoula to Boston flights?

You could potentially save up to 20% on your flight if you consider stops on a Missoula to Boston flight.

How have Missoula to Boston flight prices changed over time?

As of October 2025, prices for Missoula to Boston flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Missoula to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Missoula to Boston (MSO to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Boston

Direct flights

None
There are no direct flights from Missoula to Boston. There are no popular flight routes from Missoula to Boston.
Search flight deals

  • How far is Missoula Johnson-Bell Field to Boston Logan Intl by plane?

    There are 2106.2 mi between Missoula Johnson-Bell Field and Boston Logan Intl. Flights usually cover this in 8h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Boston Logan Intl Airport?

    Prices for flights from Missoula Johnson-Bell Field Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Missoula to Boston?

Best airlines flying from Missoula to Boston

Compare and see reviews for airlines that fly from Missoula to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $340Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
DeltaPriceFrom $343Free CancellationRating
7.9
7,996 reviews
Search Delta flights
Alaska AirlinesPriceFrom $380Free CancellationRating
8.0
11,197 reviews
Search Alaska Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missoula to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Missoula to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missoula to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Missoula to Boston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missoula to Boston.

I’m not ready to book a flight from Missoula to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Missoula are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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