
$69 Cheap United flights Seattle (SEA) to San Francisco (SFO)
Prices were available within the past 7 days and start at $69 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Tue, Sep 30
SEA
Seattle
SFO
San Francisco
$139 Roundtrip, found 1 hour ago
$139
Roundtrip
found 1 hour ago

Tue, Nov 11 - Wed, Nov 19
SEA
Seattle
SFO
San Francisco
$143 Roundtrip, found 4 hours ago
$143
Roundtrip
found 4 hours ago

Tue, Nov 4 - Wed, Nov 12
SEA
Seattle
SFO
San Francisco
$144 Roundtrip, found 4 hours ago
$144
Roundtrip
found 4 hours ago

Sat, Nov 8 - Mon, Nov 17
SEA
Seattle
SFO
San Francisco
$154 Roundtrip, found 2 hours ago
$154
Roundtrip
found 2 hours ago

Sat, Dec 13 - Thu, Dec 18
SEA
Seattle
SFO
San Francisco
$165 Roundtrip, found 12 hours ago
$165
Roundtrip
found 12 hours ago

Sat, Dec 13 - Thu, Dec 18
SEA
Seattle
SFO
San Francisco
$166 Roundtrip, found 12 hours ago
$166
Roundtrip
found 12 hours ago

Mon, Nov 24 - Wed, Nov 26
SEA
Seattle
SFO
San Francisco
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago

Mon, Oct 20 - Wed, Oct 29
SEA
Seattle
SFO
San Francisco
$169 Roundtrip, found 2 hours ago
$169
Roundtrip
found 2 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | San Francisco Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United |
Popular airline | Alaska Airlines |
Distance | 679 mi |
Average flight time | 2 hours 13 mins |
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