An Alaska Airlines plane taking off with a snow-capped mountain in the background.

NT$2,498 Cheap Flights from San Francisco (SFO) to Seattle (SEA)

Flight 1

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from San Francisco to Seattle (SFO-SEA)

Prices were available within the past 7 days and start at NT$2,498 for one-way flights and NT$4,998 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Thu, Oct 22 - Wed, Oct 28
SFO
San Francisco
SEA
Seattle
NT$4,998
Roundtrip
Found 2 days ago
Select Delta flight, departing Thu, Oct 22 from San Francisco to Seattle, returning Wed, Oct 28, priced at NT$4,998 Found 2 days ago
Delta
Thu, Dec 31 - Sat, Jan 30
SFO
San Francisco
SEA
Seattle
NT$5,614
Roundtrip
Found 4 days ago
Select Delta flight, departing Thu, Dec 31 from San Francisco to Seattle, returning Sat, Jan 30, priced at NT$5,614 Found 4 days ago
Delta
Wed, Oct 28 - Sun, Nov 1
SFO
San Francisco
SEA
Seattle
NT$5,792
Roundtrip
Found 5 days ago
Select Delta flight, departing Wed, Oct 28 from San Francisco to Seattle, returning Sun, Nov 1, priced at NT$5,792 Found 5 days ago
Delta
Tue, Feb 23 - Tue, Mar 9
SFO
San Francisco
SEA
Seattle
NT$6,262
Roundtrip
Found 4 days ago
Select Delta flight, departing Tue, Feb 23 from San Francisco to Seattle, returning Tue, Mar 9, priced at NT$6,262 Found 4 days ago
Delta
Mon, Oct 26 - Fri, Nov 6
SFO
San Francisco
SEA
Seattle
NT$6,421
Roundtrip
Found 4 days ago
Select Delta flight, departing Mon, Oct 26 from San Francisco to Seattle, returning Fri, Nov 6, priced at NT$6,421 Found 4 days ago
Delta
Fri, Oct 23 - Mon, Oct 26
SFO
San Francisco
SEA
Seattle
NT$6,788
Roundtrip
Found 4 days ago
Select Delta flight, departing Fri, Oct 23 from San Francisco to Seattle, returning Mon, Oct 26, priced at NT$6,788 Found 4 days ago
Delta
Fri, Oct 23 - Mon, Nov 9
SFO
San Francisco
SEA
Seattle
NT$6,802
Roundtrip
Found 4 days ago
Select Delta flight, departing Fri, Oct 23 from San Francisco to Seattle, returning Mon, Nov 9, priced at NT$6,802 Found 4 days ago
American Airlines
Sat, Jan 30 - Mon, Feb 1
SFO
San Francisco
SEA
Seattle
NT$7,694
Roundtrip
Found 3 days ago
Select American Airlines flight, departing Sat, Jan 30 from San Francisco to Seattle, returning Mon, Feb 1, priced at NT$7,694 Found 3 days ago
Alaska Airlines
Sat, Dec 5 - Tue, Dec 22
SFO
San Francisco
SEA
Seattle
NT$8,170
Roundtrip
Found 4 days ago
Select Alaska Airlines flight, departing Sat, Dec 5 from San Francisco to Seattle, returning Tue, Dec 22, priced at NT$8,170 Found 4 days ago
Southwest Airlines
Sat, Feb 6 - Sun, Feb 14
SFO
San Francisco
SEA
Seattle
NT$12,412
Roundtrip
Found 4 days ago
Select Southwest Airlines flight, departing Sat, Feb 6 from San Francisco to Seattle, returning Sun, Feb 14, priced at NT$12,412 Found 4 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from NT$10,651
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from NT$10,651

Find the cheapest month to fly from San Francisco (SFO) to Seattle (SEA)

October is typically the cheapest month to fly

From NT$3,088 - NT$5,162 per traveler.

Travel information

Origin airport
San Francisco Intl. Airport
Destination airport
Seattle-Tacoma International Airport
Distance
1,092 km away
Airlines serving
Alaska Airlines, Frontier Airlines, American Airlines, Delta, United, Southwest Airlines, JetBlue Airways
Popular airline
Alaska Airlines
Roundtrip price
NT$4,998
Average flight time
2 hours 17 mins
*Available to One Key members.