Earn point on your loyalty program!arrow arc left

Cheap flights from Seattle (BFI) to Shenzhen (SZX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Seattle (BFI) to Shenzhen (SZX)

How to find the cheapest flight from Seattle (BFI) to Shenzhen (SZX)
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 Shenzhen (SZX)
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 Shenzhen (SZX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Seattle to Shenzhen in September , October 2026

29 Sep - 21 Oct $ 1,791.00
BFI
Seattle
Air Excursions
3 STOPS
SZX
Shenzhen
SZX
Shenzhen
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
29 Sep - 21 Oct $ 1,825.00
BFI
Seattle
Air Excursions
3 STOPS
SZX
Shenzhen
SZX
Shenzhen
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
29 Sep - 21 Oct $ 1,870.00
BFI
Seattle
Air Excursions
3 STOPS
SZX
Shenzhen
SZX
Shenzhen
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Shenzhen from Seattle

5:25 AM - 12:30 PM
China Southern Airlines
3 Stops
42h
BFI - SZX
$ 1,133
Kiwi
Pick dates
2:45 PM - 5:35 PM
Shenzhen Airlines
3 Stops
37h 40m
BFI - SZX
$ 1,168
Kiwi
Pick dates
2:45 PM - 12:30 PM
China Southern Airlines
3 Stops
32h 40m
BFI - SZX
$ 1,212
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Shenzhen (SZX)

Related info for your journey
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 Shenzhen (SZX)
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 Shenzhen (SZX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.