Seattle / Tacoma (SEA) to San Diego (SAN) flight deal from $103 USD in economy class – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

San Diego International Airport

San Diego, United States

$171 USD

-40%$103 USD

Verified Apr 9, 2026 at 4:46 AM

April 2026

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30 31 1 2 3 4 5 6 7 8 9$439 10$270 11$270 12$270 13$270 14$270 15$209 16$209 17$209 18$209 19$209 20$209 21$209 22$189 23$189 24$189 25$189 26$189 27$189 28$189 29$103 30$129 1$129 2$119 3$129

Limited Availability

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

Monday, April 6th, 2026

No flight details available for this date.