$343 Cheap United flights San Francisco (SFO) to Key West (EYW)

$343 Cheap United flights San Francisco (SFO) to Key West (EYW)

Prices were available within the past 7 days and start at $343 for one-way flights and $409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 28 - Wed, Mar 4

SFO

San Francisco

EYW

Key West

$409 Roundtrip, found 1 day ago

$409

Roundtrip

found 1 day ago

Select United flight, departing Sat, Feb 28 from San Francisco to Key West, returning Wed, Mar 4, priced at $409 found 1 day ago

Wed, Feb 25 - Wed, Mar 4

SFO

San Francisco

EYW

Key West

$494 Roundtrip, found 1 day ago

$494

Roundtrip

found 1 day ago

Select United flight, departing Wed, Feb 25 from San Francisco to Key West, returning Wed, Mar 4, priced at $494 found 1 day ago

Wed, Feb 25 - Wed, Mar 4

SFO

San Francisco

EYW

Key West

$504 Roundtrip, found 1 day ago

$504

Roundtrip

found 1 day ago

Select United flight, departing Wed, Feb 25 from San Francisco to Key West, returning Wed, Mar 4, priced at $504 found 1 day ago