Cheapest return flights from Seattle to Shanghai in February from 571€

AirHint found the following cheapest return flights from Seattle (SEA) to Shanghai (PVG) in February 2026 (see full year).

Return flights

23 Feb - 02 Mar Korean Air
12 Feb - 23 Feb Korean Air
15 Feb - 01 Mar Korean Air
14 Feb - 22 Feb Korean Air
13 Feb - 01 Mar Korean Air
15 Feb - 01 Mar Delta direct
13 Feb - 01 Mar Delta direct
14 Feb - 22 Feb Delta direct

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

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