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Flights from Ko Samui to Hanoi

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Discover the cheapest flights from Ko Samui to Hanoi
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The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Ko Samui to Hanoi

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of October. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: 26 Oct - 1 Nov
£166
£240
£176
£176
£190
£181
£210
£193
£203
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£179
OctoberNovemberDecemberJanuary
Exchange rate
1 GBP = 34790.21 VND
1 VND = 0 GBP
Last checked on Fri 30/10
Distance: 884 mi
Ko Samui airports
Samui Airport (USM)How far from city centre: 2 mi
Hanoi airports
Noi Bai International Airport (HAN)How far from city centre: 3 mi

Book your Ko Samui to Hanoi flight

Search direct and connecting flights from Ko Samui to Hanoi (Vietnam) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £177, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Ko Samui to Hanoi takes roughly 3 h and 5 m, whereas journeys with a layover will take longer.

Airports and airlines on the Ko Samui–Hanoi route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

  • Departure airport: Samui Airport (USM)
  • Arrival airport: Noi Bai International Airport (HAN)

The weather in Hanoi

The best time to go may come down to the kind of weather you most enjoy. In Hanoi, temperatures average around 33ºC in the warmest months and roughly 15ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

  • Highs: up to 34ºC
  • Lows: down to 15ºC
  • Hottest month: June
  • Coldest month: January
  • Driest month: February
  • Wettest month: August

Tips for cheaper flights from Ko Samui to Hanoi

A few ways to bring down the cost of your flight from Ko Samui to Hanoi:

  • Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
  • Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
  • Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Hanoi. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Ko Samui to Hanoi

On average, how much is the price of a flight from Ko Samui to Hanoi?
When you fly from Ko Samui to Hanoi the average price is £246. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Ko Samui to Hanoi at Opodo?
The cheapest price for a flight from Ko Samui to Hanoi is 177 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Ko Samui to Hanoi?
The most popular months to book a flight from Ko Samui to Hanoi are July, June and December, based on the searches of our customers.
When is the best time to travel from Ko Samui to Hanoi?
The best time of the year to go to Hanoi when flying from Ko Samui depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, March is the top 1º month to fly to Hanoi from Ko Samui in terms of searches from our customer, followed by December and January. If you prefer to avoid high peaks of turism, however, and escape a crowded period, May, October and August are the months with less volume of searchs for the route Ko Samui - Hanoi.
How long does the flight take to go from Ko Samui to Hanoi?
The total flight time between Ko Samui and Hanoi is of around 13 hours on average, considering an average distance of 883.74 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Hanoi compared to Ko Samui?
While in Ko Samui temperatures can reach an average of 29º ºC in summer, Hanoi can experience temperatures up to 30º ºC during the hot season. In winter, however, the weather shows around 18º ºC in Hanoi, compared to the 27º ºC average in Ko Samui.

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