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Cheap Flights from Kathmandu (KTM) to Tokyo (NRT)

Compare Kathmandu to Tokyo Narita flight deals

Find the cheapest month or even day of the year to fly to Tokyo Narita

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Flight deals from Kathmandu to Tokyo Narita

Looking for a cheap last-minute deal or the best return flight from Kathmandu to Tokyo Narita? Find the lowest prices on one-way and return tickets right here.
Tokyo.$678 per passenger.Departing Wed, 27 Aug, returning Wed, 3 Sep.Return flight with Thai AirAsia and Thai AirAsia X.Outbound indirect flight with Thai AirAsia, departs from Kathmandu on Wed, 27 Aug, arriving in Tokyo Narita.Inbound indirect flight with Thai AirAsia X, departs from Tokyo Narita on Wed, 3 Sep, arriving in Kathmandu.Price includes taxes and charges.From $678, select.
Tokyo.$756 per passenger.Departing Tue, 5 Aug, returning Mon, 18 Aug.Return flight with Nepal Airlines and Thai AirAsia X.Outbound indirect flight with Nepal Airlines, departs from Kathmandu on Tue, 5 Aug, arriving in Tokyo Narita.Inbound indirect flight with Thai AirAsia X, departs from Tokyo Narita on Mon, 18 Aug, arriving in Kathmandu.Price includes taxes and charges.From $756, select.
Tokyo.$840 per passenger.Departing Mon, 14 Jul, returning Mon, 1 Sep.Return flight with Thai AirAsia and Thai AirAsia X.Outbound indirect flight with Thai AirAsia, departs from Kathmandu on Mon, 14 Jul, arriving in Tokyo Narita.Inbound indirect flight with Thai AirAsia X, departs from Tokyo Narita on Mon, 1 Sep, arriving in Kathmandu.Price includes taxes and charges.From $840, select.
Tokyo.$868 per passenger.Departing Sun, 13 Jul, returning Sat, 30 Aug.Return flight with Air India and Thai AirAsia X.Outbound indirect flight with Air India, departs from Kathmandu on Sun, 13 Jul, arriving in Tokyo Narita.Inbound indirect flight with Thai AirAsia X, departs from Tokyo Narita on Sat, 30 Aug, arriving in Kathmandu.Price includes taxes and charges.From $868, select.
Tokyo.$880 per passenger.Departing Tue, 9 Sep, returning Tue, 16 Sep.Return flight with China Eastern.Outbound indirect flight with China Eastern, departs from Kathmandu on Tue, 9 Sep, arriving in Tokyo Narita.Inbound indirect flight with China Eastern, departs from Tokyo Narita on Tue, 16 Sep, arriving in Kathmandu.Price includes taxes and charges.From $880, select.
Tokyo.$899 per passenger.Departing Thu, 10 Jul, returning Fri, 18 Jul.Return flight with Thai AirAsia and China Eastern.Outbound indirect flight with Thai AirAsia, departs from Kathmandu on Thu, 10 Jul, arriving in Tokyo Narita.Inbound indirect flight with China Eastern, departs from Tokyo Narita on Fri, 18 Jul, arriving in Kathmandu.Price includes taxes and charges.From $899, select.
Tokyo.$902 per passenger.Departing Sun, 14 Sep, returning Mon, 10 Nov.Return flight with Air China.Outbound indirect flight with Air China, departs from Kathmandu on Sun, 14 Sep, arriving in Tokyo Narita.Inbound indirect flight with Air China, departs from Tokyo Narita on Mon, 10 Nov, arriving in Kathmandu.Price includes taxes and charges.From $902, select.
Tokyo.$903 per passenger.Departing Tue, 29 Jul, returning Wed, 8 Oct.Return flight with Thai AirAsia and Thai AirAsia X.Outbound indirect flight with Thai AirAsia, departs from Kathmandu on Tue, 29 Jul, arriving in Tokyo Narita.Inbound indirect flight with Thai AirAsia X, departs from Tokyo Narita on Wed, 8 Oct, arriving in Kathmandu.Price includes taxes and charges.From $903, select.

Find the cheapest month to fly from Kathmandu to Tokyo Narita

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kathmandu to Tokyo Narita flights are currently cheapest in August.
Jul
from $899
Aug
from $756
Sep
from $880
Oct
from $1,051
Nov
from $996
Dec
from $989
Jan
from $1,050
Feb
from $985
Mar
from $1,160
Apr
from $1,073
May
Find prices
Jun
from $1,017

Direct flights from Kathmandu to Tokyo Narita

Kathmandu to Tokyo Narita: Alternative routes

Compare routes from Kathmandu to Tokyo below. You may find an airport to fly into that's cheaper, faster, or easier than Tokyo Narita.

Kathmandu to Tokyo: Flight information

The things to know before you go.
Cheapest flight found$678
Cheapest month to flyAugust
Average flight time6 hrs, 33 mins
Most popular airlineNepal Airlines
Average flights per week4

Finding cheap flights from Kathmandu to Tokyo Narita: Frequently asked questions

The best price we found for a return flight from Kathmandu to Tokyo Narita is $678. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 33 minutes is the average flight time from Kathmandu to Tokyo Narita.
Nepal Airlines flies direct from Kathmandu to Tokyo Narita.
As of July 2025, there are 4 flights per week flying from Kathmandu to Tokyo Narita.
The cheapest month to fly from Kathmandu to Tokyo Narita is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kathmandu Airport to Tokyo Narita Airport on Wednesday, 27 August 2025.
Yes – the average flight time is 6 hours and 33 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tokyo Narita but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tokyo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia and Nepal Airlines offer the cheapest flight tickets to Tokyo Narita.

Travelling from Tribhuvan International Airport (KTM) to Narita International Airport (NRT): what you need to know

  • Around 6 hours 30 minutes is how long you can expect to be travelling on a direct flight from Tribhuvan International Airport to Narita International Airport.

  • The timezone in Tokyo is UTC+9, which is three hours 12 minutes ahead of Kathmandu.

  • Take your pick of four weekly Tribhuvan International Airport to Narita International Airport flights. The 22:30 departure with Nepal Airlines is the earliest flight available. Nepal Airlines operates the latest service of the day at 23:25.

  • Leave enough time to catch your KTM to NRT flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like September? School holidays and other high seasons can mean longer lines at security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • Nepal Airlines is your ticket to exploring Tokyo (and maybe even some other great corners of Japan!). Browse the direct flights from Tribhuvan International Airport to Narita International Airport offered by this popular airline.

  • The majority of passengers choose to travel with Nepal Airlines on this route.

  • Among carriers operating KTM to NRT flights, Nepal Airlines has the best record for on-time arrivals.

  • Consider adding a stopover when booking your ticket from Tribhuvan International Airport to Narita International Airport. Simply uncheck 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here's where you can stop between KTM and NRT:

    • Guangzhou Baiyun International Airport

    • Suvarnabhumi Airport

    • Changi International Airport

How to find the cheapest flights from Tribhuvan International Airport (KTM) to Narita International Airport (NRT)

  • $332 is currently the lowest price for a one-way Tribhuvan International Airport to Narita International Airport flight. Return flights start from $678. These prices can change based on demand.

  • To get cheap tickets from KTM to NRT, book your journey six months before your departure date.

  • Organise your trip for May. That's the cheapest month for flights from Tribhuvan International Airport to Narita International Airport. If your travel dates are flexible, try out the 'Whole month' tool to see the lowest airfare across every month.

  • Cut down on the time spent looking for cheap flights from KTM to NRT by setting up a Price Alert. We'll send you an email or notification through the app when a special offer becomes available.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Tribhuvan International Airport to Narita International Airport.

Handy information about Tribhuvan International Airport (KTM)

  • Tribhuvan International Airport is about 5 kilometres from central Kathmandu. If you're driving, ride-sharing or catching a cab from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.

  • Catching an early flight from Tribhuvan International Airport to Narita International Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to KTM:

Arriving at Narita International Airport (NRT)

  • If you're coming in on a late Tribhuvan International Airport to Narita International Airport flight, nothing tops the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and resting soon after at one of these options near NRT:

  • Pick up a Narita International Airport rental car and explore Tokyo and beyond with your own set of wheels. Airport Car Hire, JDM Rent a car and Miki Car Hire are popular providers to choose from here.

  • Booking your vehicle from Narita International Airport around four weeks in advance gives you the best shot at securing a great deal.

Getting from Narita International Airport (NRT) to central Tokyo

  • The address for NRT is 成田空港第2PTB(バス), Narita.

  • Narita International Airport is roughly 64 kilometres from the centre of Tokyo. Driving there takes about 1 hour.

When to fly to Narita International Airport (NRT)

  • July is the busiest month for flights from Tribhuvan International Airport to Narita International Airport. To avoid the crowds, visit Tokyo in April.

  • When booking your flight from Tribhuvan International Airport to Narita International Airport, consider the kind of weather you like. August is the warmest month in Tokyo, with the temperature ranging from 26ºC (79ºF) to 29ºC (84ºF).

  • Look for cheap tickets from KTM to NRT in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 15ºC (59ºF) and 20ºC (68ºF) on average.

Explore more of Japan

  • Yokohama is just one of the many places in Japan waiting to be discovered once you've taken in the sights of Tokyo. Around 31 kilometres away to the south-west, check out popular attractions including Teishoin, Seya Christian Church and Banfukuji.

  • Around 402 kilometres west of Tokyo, Osaka is another essential stop in Japan. Experience this destination's highlights firsthand at Osaka Castle, Dotonbori and Universal Studios Japan.

Plan the rest of your trip from Kathmandu to Tokyo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.