$345 Cheap United flights Washington (IAD) to Bismarck (BIS)

$345 Cheap United flights Washington (IAD) to Bismarck (BIS)

Prices were available within the past 7 days and start at $345 for one-way flights and $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $425 found 1 day ago

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$427 Roundtrip, found 1 day ago

$427

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $427 found 1 day ago

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$449 Roundtrip, found 1 day ago

$449

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $449 found 1 day ago

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$451 Roundtrip, found 1 day ago

$451

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $451 found 1 day ago

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$486 Roundtrip, found 1 day ago

$486

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $486 found 1 day ago

Thu, Jan 29 - Tue, Feb 10

IAD

Washington

BIS

Bismarck

$505 Roundtrip, found 1 day ago

$505

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jan 29 from Washington to Bismarck, returning Tue, Feb 10, priced at $505 found 1 day ago