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Cheap flights from Seattle (BFI) to Shanghai (SHA)

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How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)

How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)
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How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)
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How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)
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Cheap flights from Seattle to Shanghai in December 2025 , January 2026

30 Dec - 24 Jan $ 1,951.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
30 Dec - 31 Jan $ 1,954.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
31 Dec - 28 Jan $ 2,077.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
2 STOPS
BFI
Seattle
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Last minute flights from Seattle to Shanghai

27 Dec - 02 Jan $ 2,801.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Dec - 02 Jan $ 2,803.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Dec - 02 Jan $ 2,819.00
BFI
Seattle
Air Excursions
3 STOPS
SHA
Shanghai
SHA
Shanghai
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Shanghai from Seattle

2:45 PM - 7:00 PM
Korean Air
3 Stops
37h 40m
BFI - SHA
$ 958
Kiwi
Pick dates
9:35 AM - 11:10 AM
Korean Air
3 Stops
35h
BFI - SHA
$ 996
Kiwi
Pick dates
2:45 PM - 8:25 AM
Korean Air
3 Stops
27h
BFI - SHA
$ 1,011
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)

Related info for your journey
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How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Seattle (BFI) to Shanghai (SHA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.