$360 Cheap United flights Seattle (SEA) to Sun Valley (SUN)

$360 Cheap United flights Seattle (SEA) to Sun Valley (SUN)

Prices were available within the past 7 days and start at $360 for one-way flights and $581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$581 Roundtrip, found 1 day ago

$581

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $581 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$679 Roundtrip, found 1 day ago

$679

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $679 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$705 Roundtrip, found 1 day ago

$705

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $705 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$761 Roundtrip, found 1 day ago

$761

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $761 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$772 Roundtrip, found 1 day ago

$772

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $772 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$816 Roundtrip, found 1 day ago

$816

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $816 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$830 Roundtrip, found 1 day ago

$830

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $830 found 1 day ago

Wed, Oct 1 - Tue, Oct 7

SEA

Seattle

SUN

Sun Valley

$881 Roundtrip, found 1 day ago

$881

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Seattle to Sun Valley, returning Tue, Oct 7, priced at $881 found 1 day ago