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Hanoi

Cheap flights from Kathmandu (KTM) to Hanoi (HAN)

KTM — HAN
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Find flight deals from Kathmandu to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

April

Cheapest in

February

Average price

$628
Provider with most accurate pricing for Kathmandu Tribhuvan-Hanoi Noibai flight deals.
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Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Hanoi Noibai flights.
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Highest demand for flights based on searches. 19% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Compare providers for flights from Kathmandu to Hanoi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Hanoi in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kathmandu-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kathmandu-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Kathmandu with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Kathmandu to Hanoi?

Currently, February is the cheapest month in which you can book a flight from Kathmandu to Hanoi (average of $393). Flying from Kathmandu to Hanoi in April is currently the most expensive (average of $842). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated June 27, 2026.
See what other customers who have flown with Thai Airways and Thai AirAsia from Kathmandu to Hanoi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
407 reviews

Entertainment

6.9

Food

7.4

Boarding

8.0

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
407 reviews
Thai Airways
7.9
Good
407 reviews

Entertainment

6.9

Food

7.4

Boarding

8.0

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
243 reviews
Thai Airways
7.9
Good
407 reviews

Entertainment

6.9

Food

7.4

Boarding

8.0

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Kathmandu to Hanoi round-trip?

    Thai AirAsia, at $104, was found to be the cheapest airline from Kathmandu to Hanoi. An alternate airline flying to your destination would be Thai Airways. Thai AirAsia is 82% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Kathmandu to Hanoi one-way?

    The cheapest airlines for a one-way flight from Kathmandu to Hanoi are Thai AirAsia ($207), Thai Airways ($304), and Cathay Pacific ($322).

  • Can I find deals for flights from Kathmandu to Hanoi that include hotel bookings?

    Yes. In addition to deals on Kathmandu to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kathmandu to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Hanoi.

  • Can I find deals for business class flights from Kathmandu to Hanoi?

    Yes. Cheapflights offers flight deals from Kathmandu to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kathmandu to Hanoi?

    Currently, February is the cheapest month in which you can book a flight from Kathmandu to Hanoi (average of $393). Flying from Kathmandu to Hanoi in April is currently the most expensive (average of $842). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Kathmandu to Hanoi

Discover the top 2 airlines that operate flights from Kathmandu to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$104Average$284FlexibilityNo cancel feeOn-time87%
Thai AirwaysCheapest$514Average$593FlexibilityNo cancel feeOn-time77%

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