Cheap United flights Philadelphia (PHL) to Bismarck (BIS)

Cheap United flights Philadelphia (PHL) to Bismarck (BIS)

Prices were available within the past 7 days and start at for one-way flights and $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 18 - Sat, Jun 21

PHL

Philadelphia

BIS

Bismarck

$556 Roundtrip, found 2 days ago

$556

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 18 from Philadelphia to Bismarck, returning Sat, Jun 21, priced at $556 found 2 days ago

Wed, Jun 18 - Fri, Jun 27

PHL

Philadelphia

BIS

Bismarck

$591 Roundtrip, found 2 days ago

$591

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 18 from Philadelphia to Bismarck, returning Fri, Jun 27, priced at $591 found 2 days ago