Cheapest return flights from Seattle to Shanghai in July from $1104

Best time to book flights for Seattle (SEA) to Shanghai (PVG) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Shanghai (PVG) in July 2025 (see full year).

Return flights

16 Jul - 23 Jul Air Canada
26 Jul - 20 Aug Alaska Airlines
01 Jul - 15 Jul Cathay Pacific
03 Jul - 11 Aug Cathay Pacific
02 Jul - 11 Aug Cathay Pacific
16 Jul - 23 Jul Delta direct
17 Jul - 08 Aug Delta direct
03 Jul - 11 Aug Delta direct
02 Jul - 11 Aug Delta direct
01 Jul - 15 Jul Delta direct

Also check the deals for one-way flights from Seattle to Shanghai in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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