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Cheap flights from Seattle (BFI) to Kathmandu (KTM)

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How to find the cheapest flight from Seattle (BFI) to Kathmandu (KTM)

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

26 Oct - 08 Nov $ 1,985.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 09 Nov $ 2,102.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 06 Nov $ 2,105.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Kathmandu

26 Oct - 02 Nov $ 2,149.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
19 Oct - 02 Nov $ 2,157.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 02 Nov $ 2,238.00
BFI
Seattle
Air Excursions
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Kathmandu from Seattle

5:25 AM - 5:30 PM
Nepal Airlines
3 Stops
50h 5m
BFI - KTM
$ 1,095
Kiwi
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5:25 PM - 5:30 PM
Nepal Airlines
3 Stops
38h 5m
BFI - KTM
$ 1,176
Kiwi
Pick dates
5:25 PM - 5:30 PM
Nepal Airlines
3 Stops
38h 5m
BFI - KTM
$ 1,229
Kiwi
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How to find the cheapest flight from Seattle (BFI) to Kathmandu (KTM)

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