Flights from Bismarck to Portland

Cheapest flights from Bismarck

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.

Sun, Aug 31 - Tue, Sep 9

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$269 Roundtrip, found 4 days ago

$269

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Tue, Sep 9, priced at $269 found 4 days ago

Sun, Aug 31 - Sat, Sep 6

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$274 Roundtrip, found 4 days ago

$274

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Sep 6, priced at $274 found 4 days ago

Fri, Sep 5 - Sat, Sep 6

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$279 Roundtrip, found 4 days ago

$279

Roundtrip

found 4 days ago

Select Delta flight, departing Fri, Sep 5 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Sep 6, priced at $279 found 4 days ago

Mon, Aug 25 - Sat, Aug 30

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$311 Roundtrip, found 4 days ago

$311

Roundtrip

found 4 days ago

Select Delta flight, departing Mon, Aug 25 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Aug 30, priced at $311 found 4 days ago

Sat, Aug 23 - Tue, Aug 26

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$329 Roundtrip, found 4 days ago

$329

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to Portland Intl. Jetport, returning Tue, Aug 26, priced at $329 found 4 days ago

Tue, Sep 2 - Wed, Sep 3

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$331 Roundtrip, found 4 days ago

$331

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Sep 2 from Bismarck Municipal to Portland Intl. Jetport, returning Wed, Sep 3, priced at $331 found 4 days ago

Wed, Aug 27 - Sat, Aug 30

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$336 Roundtrip, found 4 days ago

$336

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Aug 27 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Aug 30, priced at $336 found 4 days ago

Sat, Aug 23 - Sat, Aug 30

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$371 Roundtrip, found 4 days ago

$371

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Aug 30, priced at $371 found 4 days ago

Sun, Aug 31 - Mon, Sep 8

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$378 Roundtrip, found 4 days ago

$378

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Mon, Sep 8, priced at $378 found 4 days ago

Fri, Sep 5 - Mon, Sep 8

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$383 Roundtrip, found 4 days ago

$383

Roundtrip

found 4 days ago

Select Delta flight, departing Fri, Sep 5 from Bismarck Municipal to Portland Intl. Jetport, returning Mon, Sep 8, priced at $383 found 4 days ago

Tue, Aug 26 - Wed, Aug 27

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$391 Roundtrip, found 4 days ago

$391

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Aug 26 from Bismarck Municipal to Portland Intl. Jetport, returning Wed, Aug 27, priced at $391 found 4 days ago

Sun, Aug 31 - Wed, Sep 3

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$397 Roundtrip, found 4 days ago

$397

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Wed, Sep 3, priced at $397 found 4 days ago

Wed, Aug 27 - Sun, Aug 31

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$408 Roundtrip, found 4 days ago

$408

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Aug 27 from Bismarck Municipal to Portland Intl. Jetport, returning Sun, Aug 31, priced at $408 found 4 days ago

Sat, Aug 23 - Sun, Aug 31

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$443 Roundtrip, found 4 days ago

$443

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to Portland Intl. Jetport, returning Sun, Aug 31, priced at $443 found 4 days ago

Sun, Aug 31 - Fri, Sep 5

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$448 Roundtrip, found 4 days ago

$448

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Fri, Sep 5, priced at $448 found 4 days ago

Sun, Aug 31 - Thu, Sep 4

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$463 Roundtrip, found 4 days ago

$463

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Aug 31 from Bismarck Municipal to Portland Intl. Jetport, returning Thu, Sep 4, priced at $463 found 4 days ago

Mon, Aug 25 - Tue, Aug 26

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$467 Roundtrip, found 4 days ago

$467

Roundtrip

found 4 days ago

Select Delta flight, departing Mon, Aug 25 from Bismarck Municipal to Portland Intl. Jetport, returning Tue, Aug 26, priced at $467 found 4 days ago

Mon, Aug 25 - Fri, Aug 29

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$498 Roundtrip, found 4 days ago

$498

Roundtrip

found 4 days ago

Select Delta flight, departing Mon, Aug 25 from Bismarck Municipal to Portland Intl. Jetport, returning Fri, Aug 29, priced at $498 found 4 days ago

Fri, Aug 22 - Wed, Aug 27

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$508 Roundtrip, found 4 days ago

$508

Roundtrip

found 4 days ago

Select United flight, departing Fri, Aug 22 from Bismarck Municipal to Portland Intl. Jetport, returning Wed, Aug 27, priced at $508 found 4 days ago

Sun, Aug 24 - Sat, Aug 30

BIS

Bismarck Municipal

PWM

Portland Intl. Jetport

$567 Roundtrip, found 4 days ago

$567

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sun, Aug 24 from Bismarck Municipal to Portland Intl. Jetport, returning Sat, Aug 30, priced at $567 found 4 days ago