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Cheap flights from Portland (PDX) to Kathmandu (KTM)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to Kathmandu (KTM)

How to find the cheapest flight from Portland (PDX) to Kathmandu (KTM)
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How to find the cheapest flight from Portland (PDX) to Kathmandu (KTM)
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How to find the cheapest flight from Portland (PDX) to Kathmandu (KTM)
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Cheap flights from Portland to Kathmandu in February , March 2026

28 Feb - 14 Mar $ 1,470.00
PDX
Portland
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
2 STOPS
PDX
Portland
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28 Feb - 09 Mar $ 1,481.00
PDX
Portland
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
2 STOPS
PDX
Portland
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28 Feb - 21 Mar $ 1,503.00
PDX
Portland
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
2 STOPS
PDX
Portland
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One-way flights to Kathmandu from Portland

8:30 AM - 10:25 AM
IndiGo Airlines
3 Stops
39h 15m
PDX - KTM
$ 827
Kiwi
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9:48 PM - 4:30 AM
Air India Limited
3 Stops
43h 2m
PDX - KTM
$ 853
Kiwi
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9:45 AM - 10:25 AM
IndiGo Airlines
3 Stops
38h
PDX - KTM
$ 898
Kiwi
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How to find the cheapest flight from Portland (PDX) to Kathmandu (KTM)

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