$259 Cheap United flights Seattle (SEA) to Billings (BIL)

$259 Cheap United flights Seattle (SEA) to Billings (BIL)

Prices were available within the past 7 days and start at $259 for one-way flights and $441 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 14 - Tue, Dec 16

SEA

Seattle

BIL

Billings

$441 Roundtrip, found 13 hours ago

$441

Roundtrip

found 13 hours ago

Select United flight, departing Sun, Dec 14 from Seattle to Billings, returning Tue, Dec 16, priced at $441 found 13 hours ago

Tue, Dec 9 - Thu, Dec 18

SEA

Seattle

BIL

Billings

$446 Roundtrip, found 13 hours ago

$446

Roundtrip

found 13 hours ago

Select United flight, departing Tue, Dec 9 from Seattle to Billings, returning Thu, Dec 18, priced at $446 found 13 hours ago

Sun, Dec 14 - Mon, Dec 15

SEA

Seattle

BIL

Billings

$454 Roundtrip, found 13 hours ago

$454

Roundtrip

found 13 hours ago

Select United flight, departing Sun, Dec 14 from Seattle to Billings, returning Mon, Dec 15, priced at $454 found 13 hours ago

Thu, Dec 11 - Fri, Dec 12

SEA

Seattle

BIL

Billings

$469 Roundtrip, found 13 hours ago

$469

Roundtrip

found 13 hours ago

Select United flight, departing Thu, Dec 11 from Seattle to Billings, returning Fri, Dec 12, priced at $469 found 13 hours ago

Mon, Dec 8 - Tue, Dec 9

SEA

Seattle

BIL

Billings

$491 Roundtrip, found 13 hours ago

$491

Roundtrip

found 13 hours ago

Select United flight, departing Mon, Dec 8 from Seattle to Billings, returning Tue, Dec 9, priced at $491 found 13 hours ago

Wed, Dec 10 - Fri, Dec 12

SEA

Seattle

BIL

Billings

$536 Roundtrip, found 13 hours ago

$536

Roundtrip

found 13 hours ago

Select United flight, departing Wed, Dec 10 from Seattle to Billings, returning Fri, Dec 12, priced at $536 found 13 hours ago