Flights from Boston to Missoula

Cheapest flights from Boston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Tue, Sep 16

BOS

Logan Intl.

MSO

Missoula Intl.

$309 Roundtrip, found 17 hours ago

$309

Roundtrip

found 17 hours ago

Select Delta flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Tue, Sep 16, priced at $309 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$309 Roundtrip, found 9 hours ago

$309

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $309 found 9 hours ago

Tue, Sep 9 - Wed, Sep 17

BOS

Logan Intl.

MSO

Missoula Intl.

$335 Roundtrip, found 17 hours ago

$335

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Logan Intl. to Missoula Intl., returning Wed, Sep 17, priced at $335 found 17 hours ago

Mon, Sep 8 - Sat, Sep 20

BOS

Logan Intl.

MSO

Missoula Intl.

$345 Roundtrip, found 17 hours ago

$345

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Mon, Sep 8 from Logan Intl. to Missoula Intl., returning Sat, Sep 20, priced at $345 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$350 Roundtrip, found 9 hours ago

$350

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $350 found 9 hours ago

Sat, Sep 13 - Sat, Sep 20

BOS

Logan Intl.

MSO

Missoula Intl.

$351 Roundtrip, found 17 hours ago

$351

Roundtrip

found 17 hours ago

Select Delta flight, departing Sat, Sep 13 from Logan Intl. to Missoula Intl., returning Sat, Sep 20, priced at $351 found 17 hours ago

Tue, Sep 9 - Thu, Sep 18

BOS

Logan Intl.

MSO

Missoula Intl.

$353 Roundtrip, found 17 hours ago

$353

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Logan Intl. to Missoula Intl., returning Thu, Sep 18, priced at $353 found 17 hours ago

Tue, Sep 9 - Mon, Sep 22

BOS

Logan Intl.

MSO

Missoula Intl.

$355 Roundtrip, found 17 hours ago

$355

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Logan Intl. to Missoula Intl., returning Mon, Sep 22, priced at $355 found 17 hours ago

Sat, Sep 13 - Wed, Sep 17

BOS

Logan Intl.

MSO

Missoula Intl.

$356 Roundtrip, found 17 hours ago

$356

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Sat, Sep 13 from Logan Intl. to Missoula Intl., returning Wed, Sep 17, priced at $356 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$358 Roundtrip, found 9 hours ago

$358

Roundtrip

found 9 hours ago

Select United flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $358 found 9 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$365 Roundtrip, found 9 hours ago

$365

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $365 found 9 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$366 Roundtrip, found 9 hours ago

$366

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $366 found 9 hours ago

Sat, Sep 13 - Thu, Sep 18

BOS

Logan Intl.

MSO

Missoula Intl.

$374 Roundtrip, found 17 hours ago

$374

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Sat, Sep 13 from Logan Intl. to Missoula Intl., returning Thu, Sep 18, priced at $374 found 17 hours ago

Fri, Sep 12 - Tue, Sep 16

BOS

Logan Intl.

MSO

Missoula Intl.

$376 Roundtrip, found 17 hours ago

$376

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Fri, Sep 12 from Logan Intl. to Missoula Intl., returning Tue, Sep 16, priced at $376 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$384 Roundtrip, found 9 hours ago

$384

Roundtrip

found 9 hours ago

Select Delta flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $384 found 9 hours ago

Fri, Sep 12 - Sat, Sep 20

BOS

Logan Intl.

MSO

Missoula Intl.

$386 Roundtrip, found 17 hours ago

$386

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Fri, Sep 12 from Logan Intl. to Missoula Intl., returning Sat, Sep 20, priced at $386 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$388 Roundtrip, found 9 hours ago

$388

Roundtrip

found 9 hours ago

Select United flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $388 found 9 hours ago

Fri, Sep 12 - Thu, Sep 18

BOS

Logan Intl.

MSO

Missoula Intl.

$394 Roundtrip, found 17 hours ago

$394

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Fri, Sep 12 from Logan Intl. to Missoula Intl., returning Thu, Sep 18, priced at $394 found 17 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$396 Roundtrip, found 9 hours ago

$396

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $396 found 9 hours ago

Wed, Sep 10 - Fri, Sep 19

BOS

Logan Intl.

MSO

Missoula Intl.

$398 Roundtrip, found 9 hours ago

$398

Roundtrip

found 9 hours ago

Select United flight, departing Wed, Sep 10 from Logan Intl. to Missoula Intl., returning Fri, Sep 19, priced at $398 found 9 hours ago