San Diego (SAN) to Seattle / Tacoma (SEA) flight deal from $80 USD in economy class – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

San Diego International Airport

San Diego, United States

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$159 USD

-50%$80 USD

Verified Nov 10, 2025 at 11:51 PM

December 2025

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1$229 2$149 3$80 4$80 5$80 6$80 7$109 8$109 9$80 10$80 11$80 12$80 13$80 14$80 15$80 16$80 17$80 18$80 19$149 20$179 21$149 22$179 23$229 24$179 25$149 26$259 27$229 28$259 29$259 30$229 31$229 1 2 3 4

Fair Availability

25% of dates checked are available within 10% of the lowest price

Friday, December 5th, 2025

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