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Cheap flights from Washington (DCA) to Kathmandu (KTM)

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How to find the cheapest flight from Washington (DCA) to Kathmandu (KTM)

How to find the cheapest flight from Washington (DCA) to Kathmandu (KTM)
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How to find the cheapest flight from Washington (DCA) to Kathmandu (KTM)
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How to find the cheapest flight from Washington (DCA) to Kathmandu (KTM)
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Cheap flights from Washington to Kathmandu in December 2025 , January 2026

29 Dec - 24 Jan $ 1,548.00
DCA
Washington
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
3 STOPS
DCA
Washington
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17 Dec - 20 Jan $ 2,927.00
DCA
Washington
Qatar Airways
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qatar Airways
2 STOPS
DCA
Washington
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23 Dec - 10 Jan $ 4,576.00
DCA
Washington
Cathay Pacific
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Cathay Pacific
2 STOPS
DCA
Washington
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Last minute flights from Washington to Kathmandu

29 Dec - 01 Jan $ 2,275.00
DCA
Washington
Frontier Airlines
3 STOPS
KTM
Kathmandu
KTM
Kathmandu
Frontier Airlines
3 STOPS
DCA
Washington
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24 Dec - 01 Jan $ 2,876.00
DCA
Washington
Qatar Airways
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Qatar Airways
2 STOPS
DCA
Washington
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23 Dec - 01 Jan $ 3,350.00
DCA
Washington
Cathay Pacific
2 STOPS
KTM
Kathmandu
KTM
Kathmandu
Cathay Pacific
2 STOPS
DCA
Washington
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One-way flights to Kathmandu from Washington

1:44 PM - 1:20 AM
Air Arabia
3 Stops
30h 31m
DCA - KTM
$ 913
Kiwi
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6:35 PM - 6:20 PM
Cathay Pacific
2 Stops
40h 10m
DCA - KTM
$ 1,000
Kiwi
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6:15 AM - 9:30 AM
Qatar Airways
2 Stops
23h 25m
DCA - KTM
$ 1,487
Kiwi
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How to find the cheapest flight from Washington (DCA) to Kathmandu (KTM)

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