$350 Find Cheap Flights from Japan to Nepal - Compare and Save

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KAYAK's insights & trends for flights to Nepal

Get data-powered insights and trends for flights to Nepal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Nepal?

The cheapest ticket to Nepal from Japan found in the last 5 days was to Kathmandu, at $876 round-trip. The most popular route is Tokyo Narita Airport (NRT) to Kathmandu (KTM) and the cheapest round-trip airline ticket found on this route in the last 5 days was $876.

What is the cheapest month to fly from Japan to Nepal?

The cheapest month for flights from Japan to Nepal is May, when tickets cost $383 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of round-trip tickets is $519 and $443 respectively.

How far in advance should I book a flight from Japan to Nepal?

To get a below average price on the flight from Japan to Nepal, you should book around 4 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Which is the cheapest airport to fly into in Nepal?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Nepal is Kathmandu Tribhuvan Airport (KTM), with an average flight price of $620.

Good to know

Low season

June

Cheapest flight

$350
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Tokyo Haneda to Kathmandu

FAQs for booking flights from Japan to Nepal

  • How does KAYAK find such low prices on flights from Japan to Nepal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Japan to Nepal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Japan to Nepal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Japan to Nepal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Japan to Nepal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Japan to Nepal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Japan to Nepal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Japan to Nepal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Nepal?

    Based on KAYAK data, the cheapest day to fly to Nepal is Saturday where round-trip tickets can be as cheap as $836. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,120 on average.

Reviews of the top 5 airlines serving from Japan to Nepal

 
Need help choosing which airline to fly with from Japan to Nepal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 430 reviews
8.5Crew
7.0Entertainment
7.7Comfort
8.0Boarding
7.5Food
Airline reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

10.0 ExcellentSumaiya, Aug 2026
Read more Thai Airways reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

USB charging port was not working at my seat 48K.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

It was very good. I liked the service and food, especially the hot meals.

At the top of airline quality in my life. Along with JAL, Cathay Pacific: the best.

Everything and everyone were excellent except for the charge for using WiFi; there was no escape from this fee except to not use it.

Well- trained, cheerful onboard staff. Business class seating and storage were excellent. Outstanding range of food choices, though quality ranged from just OK (seasonal rice and beef dish) to outstanding ( congee and soup noodles with beef brisket). But what can you expect; it's on a plane. I couldn't figure out the remote control, but touch screen worked well. My wife and I (in our 60s), didnt find much to watch from the Entertainment choices. We mostly watched the flight maps. The bedding did the job but is unwieldy and ends up in a clump, with one-third falling on the floor.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

Cathay was not the problem. The problem was the customer service from Kayak/Underprice. Will never book through Kayak again.

From BOS to HK, the crew had pushed me to choose the pasta for meal multiple times. It was a bad experience. Without this, everything was good.

Seats were very comfortable. Crew were excellent. Food very good.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

It we as a pleasant flight. Good helpful and happy cabin crew. Food was okay, not to write home about. Drinks good. Entertainment okay.. Seat space good , comfort acceptable

Weren’t even given earphones to use the entertainment system

The meals were not the greatest and lacking of appetite but everything else was spot on

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

UA is ok. But check in was a very bad experience

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

Seats not comfortable. We had requested vegan meal and it wasn’t given.

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

The connection between LA and Atlanta was too much stress

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

We were diverted to Chengdu, because of bad weather and finally made it to Chong King about 7 hours later

Food was terrible. Fish was equal to a sausage and scrumbled eggs were terribly green with a quite weird fllavour. Everybody with me hated all options. The best food was the bread with butter.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

Poor customer service! They don’t have 24/7 customer service. I was stranded in the transit area of the airport for over 21 hours. I was denied to board a plane without any help that caused my entire return flight to be cancelled. I had to book an entire new return flights. It caused me lots of stress, waste of my time and money.

What started as a small delay at checkin ended up being a two and a half hour delay by the time the plane took off. The annoying part was that we weren’t told what the holdup was.

Offer a pillow in business class for night flight. More comfortable seats. Offer alcoholic beverages. Get flight attendants that care.

It was not possible to do an online checkin with Nepal Airlines. Apart from that, all the rest was very good : good food, friendly staff that ensure that Covid rules are respected (not always easy),…

More options for your flight to Nepal

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