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A non-stop flight is the most convenient and comfortable way to fly from Kathmandu to Tokyo, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kathmandu to Tokyo:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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The cheapest one-way flight from Kathmandu to Tokyo departs on 07/01/2026, is operated by Thai AirAsia and costs $242
The cheapest roundtrip flight from Kathmandu to Tokyo departs on 05/18/2026, is operated by Thai AirAsia and costs $511
Fastest flight from Kathmandu to Tokyo takes 13h 45m
There are direct flights on this route 2 days a week: Su and Fr
The distance between Kathmandu and Tokyo is 5151km (3194 miles). The time difference between Kathmandu and Tokyo is 3h 15m
More than 7 airlines operate flights from Kathmandu to Tokyo, including Royal Nepal Airlines, Thai AirAsia, China Eastern Airlines, Thai Lion Air, Air India, Air China, and IndiGo. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $242, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $655
starting at $242
starting at $311
starting at $322
starting at $366
starting at $376
starting at $391
Kathmandu — Tokyo
02/22/2026
Departure
Direct flight
RA433
starting at $655
Kathmandu — Tokyo
03/20/2026
Departure
Direct flight
RA433
starting at $839
Kathmandu — Tokyo
03/22/2026
Departure
Direct flight
RA433
starting at $802
Kathmandu — Tokyo
04/17/2026
Departure
Direct flight
RA433
starting at $709
Kathmandu — Tokyo
04/19/2026
Departure
Direct flight
RA433
starting at $773
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We couldn't find any special offers for flights from Kathmandu to Tokyo
The cheapest flight ticket from Kathmandu to Tokyo according to data for the last 48 hours costs $242
Often the best time to buy tickets from Kathmandu to Tokyo is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kathmandu to Tokyo can be found flying in these months: April, March, February.
The fastest flights from Kathmandu to Tokyo start from 13 hours 45 minutes in the air.
The following airlines operate direct flights on the route Kathmandu — Tokyo: Royal Nepal Airlines
The cost of a one-way flight from Kathmandu to Tokyo ranges from $322 (April 2026) to $391 (February 2026). On average, the ticket price is about $365–$773.