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Cheap Flights from Hanoi to Kathmandu

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Compare Hanoi to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

Book the best Kathmandu fare with no extra fees

Flight deals from Hanoi to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Hanoi to Kathmandu? Find the lowest prices on one-way and return tickets right here.
Kathmandu.346 € per passenger.Departing Thu, 24 Jul, returning Tue, 29 Jul.Return flight with VietJet Air and Thai AirAsia.Outbound indirect flight with VietJet Air, departs from Hanoi on Thu, 24 Jul, arriving in Kathmandu.Inbound indirect flight with Thai AirAsia, departs from Kathmandu on Tue, 29 Jul, arriving in Hanoi.Price includes taxes and charges.From 346 €, select.
Kathmandu.357 € per passenger.Departing Fri, 13 Jun, returning Thu, 19 Jun.Return flight with Thai AirAsia and Thai LionAir.Outbound indirect flight with Thai AirAsia, departs from Hanoi on Fri, 13 Jun, arriving in Kathmandu.Inbound indirect flight with Thai LionAir, departs from Kathmandu on Thu, 19 Jun, arriving in Hanoi.Price includes taxes and charges.From 357 €, select.
Kathmandu.407 € per passenger.Departing Tue, 13 May, returning Tue, 27 May.Return flight with Thai AirAsia and Thai LionAir.Outbound indirect flight with Thai AirAsia, departs from Hanoi on Tue, 13 May, arriving in Kathmandu.Inbound indirect flight with Thai LionAir, departs from Kathmandu on Tue, 27 May, arriving in Hanoi.Price includes taxes and charges.From 407 €, select.
Kathmandu.420 € per passenger.Departing Thu, 21 Aug, returning Thu, 28 Aug.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Hanoi on Thu, 21 Aug, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Thu, 28 Aug, arriving in Hanoi.Price includes taxes and charges.From 420 €, select.
Kathmandu.495 € per passenger.Departing Mon, 12 May, returning Thu, 12 Jun.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Hanoi on Mon, 12 May, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Thu, 12 Jun, arriving in Hanoi.Price includes taxes and charges.From 495 €, select.
Kathmandu.559 € per passenger.Departing Mon, 8 Sep, returning Sat, 13 Sep.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Hanoi on Mon, 8 Sep, arriving in Kathmandu.Inbound indirect flight with Malaysia Airlines, departs from Kathmandu on Sat, 13 Sep, arriving in Hanoi.Price includes taxes and charges.From 559 €, select.
Kathmandu.568 € per passenger.Departing Fri, 29 Aug, returning Sat, 13 Sep.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Hanoi on Fri, 29 Aug, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Sat, 13 Sep, arriving in Hanoi.Price includes taxes and charges.From 568 €, select.
Kathmandu.569 € per passenger.Departing Fri, 11 Jul, returning Sun, 24 Aug.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Hanoi on Fri, 11 Jul, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Sun, 24 Aug, arriving in Hanoi.Price includes taxes and charges.From 569 €, select.

Find the cheapest month to fly from Hanoi to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Kathmandu flights are currently cheapest in July.
May
from 407 €
Jun
from 357 €
Jul
from 346 €
Aug
from 420 €
Sep
from 559 €
Oct
from 608 €
Nov
from 599 €
Dec
Find prices
Jan
from 807 €
Feb
Find prices
Mar
Find prices
Apr
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Hanoi to Kathmandu: Alternative routes

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

Hanoi to Kathmandu: Flight information

The things to know before you go.
Cheapest flight found346 €
Cheapest month to flyJuly

Finding cheap flights from Hanoi to Kathmandu: Frequently asked questions

The best price we found for a return flight from Hanoi to Kathmandu is 346 €. 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.
Currently, there are no airlines that fly direct from Hanoi to Kathmandu. But we found flights with one or more stops from 346 €.
As of May 2025, there are no flights flying from Hanoi to Kathmandu.
The cheapest month to fly from Hanoi to Kathmandu is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Kathmandu Airport on Thursday, 24 July 2025.
No airlines currently offer direct flights between Hanoi Airport and Kathmandu Airport. Most routes have one or more stops.
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 Kathmandu 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 Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, VietJet Air offers the cheapest flight tickets to Kathmandu.

Flying from Noi Bai International Airport (HAN) to Tribhuvan International Airport (KTM): what you need to know

  • The timezone in Kathmandu is UTC+5:47, which is one hour 12 minutes behind Hanoi.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your HAN to KTM flight.

  • Travelling during a peak time such as July? Major public holidays and other popular seasons can mean longer lines at check-in and security. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Noi Bai International Airport to Tribhuvan International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Worthwhile stopovers between HAN and KTM include:

    • Suvarnabhumi Airport

    • Guangzhou Baiyun International Airport

    • Kuala Lumpur International Airport

How to find the cheapest flights from Noi Bai International Airport (HAN) to Tribhuvan International Airport (KTM)

  • 141 € is currently the lowest price for a one-way Noi Bai International Airport to Tribhuvan International Airport flight. Return flights start from 346 €. These prices may change depending on demand and availability.

  • Don't wait until the last moment. You're more likely to get cheap tickets from HAN to KTM if you book in advance. Airlines often offer some great early bird discounts.

  • Getting cheap flights from Noi Bai International Airport to Tribhuvan International Airport is easy if you can be flexible with your dates. Use the 'Whole month' search tool to see the lowest fares throughout the month and score a great deal.

  • Save time looking for cheap flights from HAN to KTM by creating a Price Alert. You'll get an email or notification on the app when a new discounted fare appears.

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

Handy information about Noi Bai International Airport (HAN)

  • 75.32% of flights leaving from Noi Bai International Airport touch down at their destination on time.

  • Noi Bai International Airport is around 26 kilometres from central Hanoi. If you're catching a cab, ride-sharing or driving from the centre, it'll take 35 minutes or so to get there, depending on the traffic.

  • Taking public transport? Expect a journey time of around 1 hour 55 minutes.

  • Searching for a handy hotel near HAN? If you're catching an early flight from Noi Bai International Airport to Tribhuvan International Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Tribhuvan International Airport (KTM)

  • The last thing you want is a long journey to your hotel if you're getting in late on a Noi Bai International Airport to Tribhuvan International Airport flight. Stay at one of these accommodation options near KTM instead:

  • Go beyond Kathmandu and check out places that don't always get the spotlight with your own set of wheels. You can grab a Tribhuvan International Airport rental car from Spark Car.

  • To secure the lowest price, book your vehicle from Tribhuvan International Airport about one week ahead.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • From Tribhuvan International Airport, Kathmandu is approximately 5 kilometres away. It takes around 15 minutes to drive to the centre.

When to fly to Tribhuvan International Airport (KTM)

  • September is the most popular month for flights from Noi Bai International Airport to Tribhuvan International Airport. For smaller crowds, travel to Kathmandu in February.

  • The warmest month in Kathmandu is June, with temperatures ranging between 17ºC (63ºF) and 28ºC (82ºF). Book your flights from Noi Bai International Airport to Tribhuvan International Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from HAN to KTM in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 18ºC (64ºF) on average.

Explore more of Nepal

  • You've seen Kathmandu, now it's time to discover other parts of Nepal. Travel about 145 kilometres north-west to Pokhara to check off its top sights. From Phewa Lake to Sarangkot and Gupteshwor Mahadev Cave, your itinerary will be busy.

  • If you're eager to discover another major destination in Nepal, head for Patan, about 6 kilometres south of Kathmandu. Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft are among the biggest draws.

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Plan the rest of your trip from Hanoi to Kathmandu

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