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

￥12,440 Cheap Flights from San Diego (SAN) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from San Diego to Seattle (SAN-SEA)

Prices were available within the past 7 days and start at ￥12,440 for one-way flights and ￥24,770 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Sat, Jan 9 - Sat, Jan 16
SAN
San Diego
SEA
Seattle
￥24,770
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Jan 9 from San Diego to Seattle, returning Sat, Jan 16, priced at ￥24,770 Found 2 days ago
Delta
Mon, Nov 23 - Mon, Dec 7
SAN
San Diego
SEA
Seattle
￥24,920
Roundtrip
Found 5 days ago
Select Delta flight, departing Mon, Nov 23 from San Diego to Seattle, returning Mon, Dec 7, priced at ￥24,920 Found 5 days ago
American Airlines
Sat, Jan 9 - Sat, Jan 16
SAN
San Diego
SEA
Seattle
￥26,430
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Jan 9 from San Diego to Seattle, returning Sat, Jan 16, priced at ￥26,430 Found 2 days ago
Delta
Tue, Nov 3 - Sat, Nov 7
SAN
San Diego
SEA
Seattle
￥27,890
Roundtrip
Found 3 days ago
Select Delta flight, departing Tue, Nov 3 from San Diego to Seattle, returning Sat, Nov 7, priced at ￥27,890 Found 3 days ago
Delta
Fri, Nov 13 - Mon, Nov 23
SAN
San Diego
SEA
Seattle
￥28,900
Roundtrip
Found 6 days ago
Select Delta flight, departing Fri, Nov 13 from San Diego to Seattle, returning Mon, Nov 23, priced at ￥28,900 Found 6 days ago
Delta
Thu, Nov 5 - Mon, Nov 9
SAN
San Diego
SEA
Seattle
￥30,990
Roundtrip
Found 1 day ago
Select Delta flight, departing Thu, Nov 5 from San Diego to Seattle, returning Mon, Nov 9, priced at ￥30,990 Found 1 day ago
Southwest Airlines
Mon, Nov 23 - Mon, Dec 7
SAN
San Diego
SEA
Seattle
￥31,110
Roundtrip
Found 5 days ago
Select Southwest Airlines flight, departing Mon, Nov 23 from San Diego to Seattle, returning Mon, Dec 7, priced at ￥31,110 Found 5 days ago
Delta
Mon, Nov 23 - Mon, Dec 7
SAN
San Diego
SEA
Seattle
￥31,370
Roundtrip
Found 5 days ago
Select Delta flight, departing Mon, Nov 23 from San Diego to Seattle, returning Mon, Dec 7, priced at ￥31,370 Found 5 days ago
Alaska Airlines
Sat, Jan 9 - Sat, Jan 16
SAN
San Diego
SEA
Seattle
￥34,280
Roundtrip
Found 2 days ago
Select Alaska Airlines flight, departing Sat, Jan 9 from San Diego to Seattle, returning Sat, Jan 16, priced at ￥34,280 Found 2 days ago
United
Thu, Oct 29 - Mon, Nov 2
SAN
San Diego
SEA
Seattle
￥58,700
Roundtrip
Found 1 day ago
Select United flight, departing Thu, Oct 29 from San Diego to Seattle, returning Mon, Nov 2, priced at ￥58,700 Found 1 day 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 ￥62,810
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥62,810

Find the cheapest month to fly from San Diego (SAN) to Seattle (SEA)

October is typically the cheapest month to fly

From ￥15,233 - ￥27,982 per traveler.

Travel information

Origin airport
San Diego Intl. Airport
Destination airport
Seattle-Tacoma International Airport
Distance
1,691 km away
Airlines serving
Alaska Airlines, Delta, United, Southwest Airlines, American Airlines, Frontier Airlines, JetBlue Airways
Popular airline
Alaska Airlines
Roundtrip price
￥24,770
Average flight time
3 hours 7 mins
*Available to One Key members.