Cheap Flights from Olympia to San Diego: SEA→SAN from HK$777

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Find Cheap Flights from Olympia (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$777 for one-way flights and HK$1,554 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
United
American Airlines
United
American Airlines

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

November is typically the cheapest month to fly

From HK$636 - HK$2,141 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.