AirHint found the following cheapest one-way flights from Washington (DCA) to Kathmandu (KTM) in January 2026 (see full year).
One-Way flights
| 24 Jan | Qatar Airways | ||
| 31 Jan | Qatar Airways | ||
| 17 Jan | Cathay Pacific | ||
| 25 Jan | Air Canada | ||
| 18 Jan | Air Canada | ||
| 20 Jan | Emirates | ||
| 23 Jan | Emirates | ||
| 16 Jan | Emirates |
Also check the deals for return flights from Washington to Kathmandu in January.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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