$81 Cheap United flights Seattle (SEA) to San Francisco (SFO)

$81 Cheap United flights Seattle (SEA) to San Francisco (SFO)

Prices were available within the past 7 days and start at $81 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 29 - Fri, Jan 30

SEA

Seattle

SFO

San Francisco

$94 Roundtrip, found 2 days ago

$94

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jan 29 from Seattle to San Francisco, returning Fri, Jan 30, priced at $94 found 2 days ago

Sun, Feb 1 - Mon, Feb 2

SEA

Seattle

SFO

San Francisco

$115 Roundtrip, found 2 days ago

$115

Roundtrip

found 2 days ago

Select United flight, departing Sun, Feb 1 from Seattle to San Francisco, returning Mon, Feb 2, priced at $115 found 2 days ago

Thu, Jan 29 - Fri, Jan 30

SEA

Seattle

SFO

San Francisco

$129 Roundtrip, found 2 days ago

$129

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jan 29 from Seattle to San Francisco, returning Fri, Jan 30, priced at $129 found 2 days ago

Sat, Feb 21 - Mon, Mar 2

SEA

Seattle

SFO

San Francisco

$131 Roundtrip, found 4 days ago

$131

Roundtrip

found 4 days ago

Select United flight, departing Sat, Feb 21 from Seattle to San Francisco, returning Mon, Mar 2, priced at $131 found 4 days ago

Sat, Feb 21 - Mon, Mar 2

SEA

Seattle

SFO

San Francisco

$134 Roundtrip, found 4 days ago

$134

Roundtrip

found 4 days ago

Select United flight, departing Sat, Feb 21 from Seattle to San Francisco, returning Mon, Mar 2, priced at $134 found 4 days ago

Sun, Feb 1 - Mon, Feb 2

SEA

Seattle

SFO

San Francisco

$141 Roundtrip, found 2 days ago

$141

Roundtrip

found 2 days ago

Select United flight, departing Sun, Feb 1 from Seattle to San Francisco, returning Mon, Feb 2, priced at $141 found 2 days ago