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Results refresh when you open or revisit this page. Last snapshot: Jul 11, 2026.

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

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Dates, airline, and price
Dates	Airline	Price
13 Sep	Philippine Airlines
16 Sep	Philippine Airlines
07 Sep	Alaska Airlines
20 Sep	Air Canada
07 Sep	Delta Direct Flight
16 Sep	Delta Direct Flight
01 Sep	Delta Direct Flight
20 Sep	Delta Direct Flight
13 Sep	Delta Direct Flight

deals for return flights from Seattle to Shanghai in September.

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

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