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San Diego (SAN) to Seattle / Tacoma (SEA) flight deal in economy from $69
AS
Alaska Airlines, Inc.
B6
JetBlue Airways
DL
Delta Air Lines
GK
Jetstar Japan
KG
Key Lime Air
OO
SkyWest Airlines
QX
Horizon Air
WN
Southwest Airlines
YS
Régional
ZH
Shenzhen Airlines
One Way
•
Economy
SAN
San Diego International Airport
San Diego, United States
SEA
Seattle–Tacoma International Airport
Seattle / Tacoma, United States
$148 USD
-53%
$69
USD
Verified about 5 hours ago
September 2026
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Fair Availability
22% of dates checked are available within 10% of the lowest price
Tuesday, September 22nd, 2026
No flight details available for this date.