Cheapest one-way flights from Seattle (SEA) to Shanghai (PVG), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Oct Philippine Airlines
29 Oct Hainan Airlines
16 Oct Alaska Airlines
10 Oct Hainan Airlines
09 Oct Asiana Airlines
11 Oct Air Canada
29 Oct Delta
Direct Flight
01 Oct Delta
Direct Flight
04 Oct Delta
Direct Flight
03 Oct Delta
Direct Flight
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deals for return flights from Seattle to Shanghai in October.

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Updated Jul 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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