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Cheap flights from Helena (HLN) 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 Helena (HLN) to Kathmandu (KTM)

How to find the cheapest flight from Helena (HLN) to Kathmandu (KTM)
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How to find the cheapest flight from Helena (HLN) to Kathmandu (KTM)
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How to find the cheapest flight from Helena (HLN) to Kathmandu (KTM)
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Cheap flights from Helena to Kathmandu in September , October 2026

21 Sep - 22 Oct $ 1,514.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
2 STOPS
HLN
Helena
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21 Sep - 24 Oct $ 1,540.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
2 STOPS
HLN
Helena
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16 Sep - 22 Oct $ 1,553.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
2 STOPS
HLN
Helena
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Last minute flights from Helena to Kathmandu

21 Sep - 30 Sep $ 1,886.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
3 STOPS
HLN
Helena
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16 Sep - 30 Sep $ 1,933.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
3 STOPS
HLN
Helena
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23 Sep - 30 Sep $ 1,965.00
HLN
Helena
Alaska Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Alaska Airlines
3 STOPS
HLN
Helena
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One-way flights to Kathmandu from Helena

5:18 PM - 2:25 PM
Air India Limited
3 Stops
35h 27m
HLN - KTM
$ 772
Kiwi
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5:18 PM - 2:25 PM
Air India Limited
3 Stops
35h 27m
HLN - KTM
$ 798
Kiwi
Pick dates
5:18 PM - 2:25 PM
Air India Limited
3 Stops
35h 27m
HLN - KTM
$ 847
Kiwi
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How to find the cheapest flight from Helena (HLN) to Kathmandu (KTM)

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