KTM - HAN

Find cheap flights from Kathmandu to Hanoi

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Hanoi, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
Multiple Airlines
Fri 1/23
KTM - HAN • multi-stop
Cheapest one-way
Multiple Airlines
Fri 1/23
KTM - HAN • multi-stop
When to travel
July
Cheapest • 80% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kathmandu to Hanoi (KTM-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kathmandu to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kathmandu to Hanoi

Multiple Airlines Logo
KTM
-
HAN
1359 mimulti-stop
Multiple Airlines Logo
HAN
-
KTM
1359 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Kathmandu to Hanoi flights

Get data-powered insights and trends into flights from Kathmandu to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kathmandu to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kathmandu to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kathmandu to Hanoi is July, where tickets cost $116 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $1,260 and $629 respectively.

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Good to know

Low seasonMay
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 8% lower on average.

When to book flights from Kathmandu to Hanoi

Are your dates flexible? Find out the best times to travel from Kathmandu to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kathmandu to Hanoi

  • Do I need a passport to fly between Kathmandu and Hanoi?

    Yes, you’ll need a passport to travel to Hanoi from Kathmandu.

  • Which aircraft models fly most regularly from Kathmandu to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kathmandu to Hanoi?

    Star Alliance is the only airline alliance operating flights between Kathmandu and Hanoi.

  • Which is the best airline for flights from Kathmandu to Hanoi, Thai Airways or Thai AirAsia?

    The two airlines most popular with KAYAK users for flights from Kathmandu to Hanoi are Thai Airways and Thai AirAsia. With an average price for the route of $578 and an overall rating of 7.8, Thai Airways is the most popular choice. Thai AirAsia is also a great choice for the route, with an average price of $284 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Kathmandu to Hanoi?

    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 Kathmandu to Hanoi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Kathmandu 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 Kathmandu to Hanoi?

    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 to Hanoi with an airline and back to Kathmandu with another airline. Booking your flights between Kathmandu and HAN can sometimes prove cheaper using this method.

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

    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 to Hanoi from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kathmandu to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Kathmandu to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kathmandu to Hanoi? 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.
7.8
Thai AirwaysOverall score based on 379 reviews
8.3Crew
6.8Entertainment
7.6Comfort
7.9Boarding
7.3Food
Airline reviews

business class is old but still done very well by the team.

10.0 ExcellentZeb, Dec 2025
BKK - DPS
Read more Thai Airways reviews

business class is old but still done very well by the team.

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.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

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.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Everything you need to know for your flight from Kathmandu to Hanoi

Information on your arrival and departure airports

Kathmandu (KTM)
Hanoi (HAN)