Cheap flights from Kathmandu to Hanoi

Flight deals from Kathmandu to Hanoi

Below you can see the best deals on flights Kathmandu — Hanoi for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 14 September, from $258.

Top 10 cheap flights from Kathmandu to Hanoi

When is the best time to book a flight from Kathmandu to Hanoi?

The price of a flight from Kathmandu to Hanoi changes depending on how far ahead you book. For the best chance of a lower fare, book around 30 days before departure, when the average ticket costs about $669. Fares also tend to climb as the departure date gets closer.

About the Kathmandu — Hanoi flight

On this page, you can find and buy flight tickets for the route from Kathmandu to Hanoi. The distance between the cities is 2,205 km, and we will help you find the fastest and most cost-effective flight options between Nepal and Vietnam.

Ticket prices depend on the season and how far in advance you book, so we recommend using the low-price calendar. Before your trip, be sure to check out the information on how to get to Kathmandu airport and the most convenient way to travel from Hanoi airport to your hotel.

Below is a calendar of the lowest flight ticket prices for Kathmandu — Hanoi by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $202 in e, and the most expensive are around $316 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Kathmandu → Hanoi, average one-way price

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$222	low	May	$302	high	Sep	$232	low
Feb	$222	low	Jun	$302	high	Oct	$252	medium
Mar	$232	low	Jul	$262	medium	Nov	$252	medium
Apr	$292	high	Aug	$262	medium	Dec	$312	high

Some values are estimated based on seasonality.

When to fly

Weather in Hanoi is characterized by distinct seasonality: the hottest period is June to August with temperatures up to 33.5°C, and the wettest month is August (394.33 mm of precipitation). The coolest and driest weather sets in during December and January, when night temperatures drop to 14°C.

Minimum flight prices are recorded in October, starting $202. The most expensive month to fly is February, when ticket costs increase and start $316. During the summer period, including June, a flight will cost approximately $223.

November is an excellent time for a trip: it offers a compromise between comfortable dry weather and a moderate price $234. We recommend avoiding August due to the peak of the rainy season, which can complicate logistics.

Temperature · Hanoi

Dry and wet days · Hanoi

Wind speed and direction · Hanoi

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How to get the best deal on a Kathmandu — Hanoi ticket

Book your flights 4–8 weeks before departure to secure a favorable fare, as demand for flights between Nepal and Vietnam is consistently high.
Choose flights departing on Tuesday or Wednesday—statistically, these days are $31 cheaper than weekends.
Consider options with layovers in Bangkok or Delhi: these flights often cost significantly less than direct ones.
Use the low-price calendar on this page if you have flexible dates to find deals $202.
Carefully check baggage allowances when choosing low-cost carriers, as the fee for a suitcase at the airport can exceed the savings on the ticket itself.

Several airlines operate on the Kathmandu — Hanoi route, providing both direct and connecting flights through major Asian hubs. The bulk of air traffic consists of flights with transfers, allowing you to choose the best option in terms of cost and travel time. Check out the detailed schedule and information for each carrier in the list below.

Thai AirwaysTG
WebsiteFleet: 7715M pax/year
- KTM → BKK → HAN (with stopover)
Open →
China EasternMU
WebsiteFleet: 803116M pax/year
- KTM → KMG → HAN (with stopover)
Open →

Cities and airports on the Kathmandu — Hanoi route

Flights Kathmandu — Hanoi depart from Tribhuvan International Airport and arrive at Noi Bai International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Kathmandu

KTM

Nepal

About the city How to get there Weather All about the country Nepal

Arrival

Hanoi

HAN

Vietnam

About the city How to get there Weather All about the country Vietnam

Departure airports

Tribhuvan International AirportKTM
About the airport

Arrival airports

Noi Bai International AirportHAN
About the airport

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Frequently asked questions about the Kathmandu — Hanoi flight

How long is the flight from Kathmandu to Hanoi?

The distance between the cities is 2,205 km. The actual flight time for a direct flight is about 3 hours; however, most flights involve a transfer, which increases total travel time.

Which airlines fly this route?

Various international carriers operate on this route. A complete list of available airlines with flight schedules is provided above on this page.

Are there direct flights from Kathmandu to Hanoi?

The availability of non-stop flights depends on the seasonal schedule. If there are no direct flights on your dates, the system will suggest optimal connections via transit airports.

How much is the cheapest ticket?

Prices change constantly depending on flight occupancy. You can always see the minimum cost for specific dates in the search block or the low-price calendar.

When is the best time to buy tickets to save money?

The lowest prices are usually available when booking in advance or during seasonal sales. We recommend tracking price dynamics on the chart provided on this page.

Which airport does the flight arrive at?

Flights arrive at Noi Bai International Airport (HAN), which is the main gateway to Hanoi.

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