Cheap Flights From Seattle - Tacoma Intl. (SEA) To San Francisco Intl. (SFO)

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Cheapest Flights from Seattle (SEA) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $178 round trip and CA $91 one way. Prices and availability subject to change. Additional terms may apply.

Fri., Jul. 4 - Fri., Jul. 4
PAE
Seattle
SFO
San Francisco
CA $178 Roundtrip, found 1 day ago
CA $178
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri., Jul. 4 from Seattle to San Francisco, returning Fri., Jul. 4, priced at CA $178 found 1 day ago
Fri., May 30 - Mon., Jun. 2
PAE
Seattle
SFO
San Francisco
CA $180 Roundtrip, found 5 days ago
CA $180
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri., May 30 from Seattle to San Francisco, returning Mon., Jun. 2, priced at CA $180 found 5 days ago
Sun., Aug. 3 - Wed., Aug. 6
SEA
Seattle
SFO
San Francisco
CA $181 Roundtrip, found 5 days ago
CA $181
Roundtrip
found 5 days ago
Select Delta flight, departing Sun., Aug. 3 from Seattle to San Francisco, returning Wed., Aug. 6, priced at CA $181 found 5 days ago
Sun., Jun. 29 - Thu., Jul. 3
SEA
Seattle
SFO
San Francisco
CA $183 Roundtrip, found 5 days ago
CA $183
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun., Jun. 29 from Seattle to San Francisco, returning Thu., Jul. 3, priced at CA $183 found 5 days ago
Sat., Oct. 11 - Mon., Oct. 13
PAE
Seattle
SFO
San Francisco
CA $183 Roundtrip, found 1 hour ago
CA $183
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat., Oct. 11 from Seattle to San Francisco, returning Mon., Oct. 13, priced at CA $183 found 1 hour ago
Tue., Jul. 1 - Sat., Jul. 5
PAE
Seattle
SFO
San Francisco
CA $185 Roundtrip, found 2 days ago
CA $185
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue., Jul. 1 from Seattle to San Francisco, returning Sat., Jul. 5, priced at CA $185 found 2 days ago
Fri., Aug. 15 - Mon., Aug. 18
SEA
Seattle
SFO
San Francisco
CA $185 Roundtrip, found 1 day ago
CA $185
Roundtrip
found 1 day ago
Select Delta flight, departing Fri., Aug. 15 from Seattle to San Francisco, returning Mon., Aug. 18, priced at CA $185 found 1 day ago
Tue., Jul. 1 - Tue., Jul. 15
PAE
Seattle
SFO
San Francisco
CA $186 Roundtrip, found 1 day ago
CA $186
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue., Jul. 1 from Seattle to San Francisco, returning Tue., Jul. 15, priced at CA $186 found 1 day ago
Sat., Jun. 7 - Sat., Jun. 7
SEA
Seattle
SFO
San Francisco
CA $191 Roundtrip, found 5 days ago
CA $191
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat., Jun. 7 from Seattle to San Francisco, returning Sat., Jun. 7, priced at CA $191 found 5 days ago
Fri., May 30 - Mon., Jun. 2
PAE
Seattle
SFO
San Francisco
CA $199 Roundtrip, found 5 days ago
CA $199
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri., May 30 from Seattle to San Francisco, returning Mon., Jun. 2, priced at CA $199 found 5 days ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.