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Cheap flights from Seattle (BFI) to Singapore (SIN)

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0 Children (2~11)
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How to find the cheapest flight from Seattle (BFI) to Singapore (SIN)

How to find the cheapest flight from Seattle (BFI) to Singapore (SIN)
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How to find the cheapest flight from Seattle (BFI) to Singapore (SIN)
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How to find the cheapest flight from Seattle (BFI) to Singapore (SIN)
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Cheap flights from Seattle to Singapore in November , December 2025

24 Nov - 11 Dec $ 1,750.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
24 Nov - 11 Dec $ 1,772.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
19 Nov - 16 Dec $ 1,908.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Singapore

19 Nov - 01 Dec $ 2,567.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
17 Nov - 01 Dec $ 2,640.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
17 Nov - 01 Dec $ 2,649.00
BFI
Seattle
Air Excursions
3 STOPS
SIN
Singapore
SIN
Singapore
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Singapore from Seattle

6:55 AM - 12:15 AM
Scoot
3 Stops
30h
BFI - SIN
$ 899
Kiwi
Pick dates
2:45 PM - 8:25 AM
Starlux Airlines
3 Stops
30h 40m
BFI - SIN
$ 972
Kiwi
Pick dates
2:45 PM - 8:20 AM
China Airlines
3 Stops
30h 20m
BFI - SIN
$ 981
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Singapore (SIN)

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