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Cheap flights from Seattle (BFI) to Hanoi (HAN)

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

How to find the cheapest flight from Seattle (BFI) to Hanoi (HAN)
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How to find the cheapest flight from Seattle (BFI) to Hanoi (HAN)
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How to find the cheapest flight from Seattle (BFI) to Hanoi (HAN)
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Cheap flights from Seattle to Hanoi in October , November 2026

28 Oct - 19 Nov $ 1,530.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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28 Oct - 22 Nov $ 1,576.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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28 Oct - 09 Nov $ 1,627.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Hanoi

28 Oct - 01 Nov $ 1,819.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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29 Oct - 01 Nov $ 1,844.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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27 Oct - 01 Nov $ 1,874.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Hanoi from Seattle

5:25 AM - 8:00 AM
Korean Air
3 Stops
39h 45m
BFI - HAN
$ 852
Kiwi
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5:25 AM - 8:50 AM
Cathay Pacific
3 Stops
38h 40m
BFI - HAN
$ 893
Kiwi
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8:05 PM - 6:45 PM
Korean Air
3 Stops
35h 40m
BFI - HAN
$ 907
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Hanoi (HAN)

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