Cheapest return flights from Washington (DCA) to Kathmandu (KTM), November

17 dates in November, from $ 1,389. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
9 Nov 18 Nov Air India
8 Nov 23 Nov Air India
30 Nov 24 Dec jetBlue
13 Nov 15 Dec Air India
11 Nov 10 Dec Air India
4 Nov 10 Dec Air India
25 Nov 5 Dec Air India
15 Nov 30 Nov Air India
1 Nov 30 Nov Air India
19 Nov 12 Dec Air India
18 Nov 6 Dec Air India
19 Nov 26 Nov Air India
18 Nov 26 Nov Air India
6 Nov 5 Dec jetBlue
26 Nov 29 Dec Qatar Airways
22 Nov 29 Nov Qatar Airways
2 Nov 2 Dec Qatar Airways
Powered by

Cheapest deals for the full year

Deals for one-way flights from Washington to Kathmandu in November.

Book a cheap hotel in Kathmandu

Cheap car rent in Tribhuvan Intl

Updated Oct 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.