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

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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 June , July 2026

30 Jun - 28 Jul $ 2,350.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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30 Jun - 23 Jul $ 2,350.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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30 Jun - 21 Jul $ 2,350.00
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 Jun - 01 Jul $ 2,746.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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28 Jun - 01 Jul $ 3,572.00
BFI
Seattle
Air Excursions
3 STOPS
HAN
Hanoi
HAN
Hanoi
Air Excursions
3 STOPS
BFI
Seattle
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28 Jun - 01 Jul $ 3,594.00
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 - 6:25 AM
VietJet Air
3 Stops
37h 30m
BFI - HAN
$ 1,283
Kiwi
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8:05 PM - 6:55 PM
Korean Air
3 Stops
35h 30m
BFI - HAN
$ 1,313
Kiwi
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5:25 PM - 4:55 PM
Cathay Pacific
3 Stops
34h 45m
BFI - HAN
$ 1,323
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.