Which airports can I use when flying from Hanoi to Ko Samui?

Flights from Hanoi to Ko Samui usually depart from Hanoi Noibai (HAN) and arrive at Ko Samui (USM).

Which cabin classes can I book on flights from Hanoi to Ko Samui?

Only Economy class is available on flights from Hanoi to Ko Samui.

Which airports do connecting flights from Hanoi to Ko Samui pass through?

Most connecting flights from Hanoi to Ko Samui pass through Bangkok Suvarnabhumi (BKK), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Hanoi to Ko Samui?

Yes. Flexible dates can save you up to 29% on flights from Hanoi to Ko Samui. Wednesday is the cheapest departure day at £311 return on average, while Monday is the most expensive at £435, a difference of £124. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ko Samui?

Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

How long is a flight from Hanoi to Ko Samui?

A direct flight from Hanoi to Ko Samui takes 00m, covering 892 miles.

Do I need a passport to fly from Hanoi to Ko Samui?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Hanoi to Ko Samui changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £301 to £1,679. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Hanoi to Ko Samui looking right now?

One-way fares from Hanoi to Ko Samui are currently higher than usual. Average one-way flight prices are about £287, which is 34% above the typical average for this route.

Which car hire options are available at Ko Samui Airport (USM)?

Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Thai Rent

How much should I expect to pay for a Hanoi to Ko Samui flight?

Return flights from Hanoi to Ko Samui range from £321 to £426, with an average of £388 over the past 12 months. Anything below £321 counts as a good deal.

How much is a return flight from Hanoi to Ko Samui?

Return flights from Hanoi to Ko Samui typically range from £321 to £426. The lowest price found in the past 5 days was £301 on Bangkok Airways.

Which airline is the cheapest to fly from Hanoi to Ko Samui?

Bangkok Airways (£301) and Thai Airways (£310) are the cheapest airlines to fly return from Hanoi to Ko Samui according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Hanoi to Ko Samui?

Flights via Bangkok Suvarnabhumi (BKK) offer the most affordable fares, with an average return price of £377. Based on KAYAK data over the past 3 months.

When flying from Hanoi to Ko Samui, which airport offers the shortest stopover?

Bangkok Suvarnabhumi (BKK) had the shortest average connection time for Hanoi to Ko Samui stopovers at 4h 10m over the past 3 months.

£238 CHEAP FLIGHTS from Hanoi to Ko Samui (HAN - USM)

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

£301

Typical prices: £321-£426

Bangkok Airways

Wed 7/11Tue 20/11

HAN - USM • 1 stop

Cheapest one-way flight

£238

Typical prices: £185-£236

Bangkok Airways

Sat 15/12

HAN - USM • 1 stop

Direct flights

Not available

There are currently no direct flights between Hanoi and Ko Samui. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

October

Cheapest • 20% price drop

September

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Ko Samui!

Flight Deals

Cheap Flights from Hanoi to Ko Samui (HAN-USM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Hanoi to Ko Samui

Sat, 7 Nov - Fri, 20 Nov

18:50 - 07:10HAN Hanoi Noibai-USM Ko Samui

12h 20m1 stop Bangkok Suvarnabhumi

07:00 - 14:20USM Ko Samui-HAN Hanoi Noibai

7h 20m1 stop Bangkok Suvarnabhumi

£301Bangkok Airways

Sat, 5 Dec - Sat, 12 Dec

20:25 - 07:35HAN Hanoi Noibai-USM Ko Samui

11h 10m1 stop Bangkok Suvarnabhumi

14:05 - 19:20USM Ko Samui-HAN Hanoi Noibai

5h 15m1 stop Bangkok Suvarnabhumi

£310Thai Airways

Mon, 7 Dec - Mon, 14 Dec

12:35 - 20:25HAN Hanoi Noibai-USM Ko Samui

7h 50m1 stop Bangkok Suvarnabhumi

12:50 - 17:55USM Ko Samui-HAN Hanoi Noibai

5h 05m1 stop Bangkok Suvarnabhumi

£318Bangkok Airways

Sat, 5 Dec - Sat, 12 Dec

15:50 - 07:35HAN Hanoi Noibai-USM Ko Samui

15h 45m1 stop Bangkok Suvarnabhumi

08:55 - 00:50USM Ko Samui-HAN Hanoi Noibai

15h 55m2 stops Singapore Changi Da Nang

£344Multiple Airlines

Mon, 7 Dec - Mon, 14 Dec

07:00 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 25m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

12:50 - 17:55USM Ko Samui-HAN Hanoi Noibai

5h 05m1 stop Bangkok Suvarnabhumi

£365Multiple Airlines

Mon, 7 Dec - Mon, 14 Dec

07:00 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 25m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

17:40 - 08:10USM Ko Samui-HAN Hanoi Noibai

14h 30m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

£396Multiple Airlines

Sun, 7 Feb - Mon, 15 Feb

12:45 - 17:10HAN Hanoi Noibai-USM Ko Samui

28h 25m1 stop Singapore Changi

08:55 - 11:30USM Ko Samui-HAN Hanoi Noibai

26h 35m1 stop Singapore Changi

£433Singapore Airlines

Thu, 4 Feb - Fri, 12 Feb

12:35 - 18:15HAN Hanoi Noibai-USM Ko Samui

5h 40m1 stop Bangkok Suvarnabhumi

19:00 - 00:10USM Ko Samui-HAN Hanoi Noibai

5h 10m1 stop Bangkok Suvarnabhumi

£435Bangkok Airways

Sun, 7 Feb - Thu, 11 Feb

18:50 - 06:55HAN Hanoi Noibai-USM Ko Samui

12h 05m1 stop Bangkok Suvarnabhumi

16:30 - 00:10USM Ko Samui-HAN Hanoi Noibai

7h 40m1 stop Bangkok Suvarnabhumi

£461Bangkok Airways

Sat, 5 Dec - Sat, 12 Dec

07:00 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 25m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

12:30 - 20:15USM Ko Samui-HAN Hanoi Noibai

7h 45m2 stops Phuket City Bangkok Don Mueang Intl

£607Multiple Airlines

Recent last minute flight deals from Hanoi to Ko Samui

Fri, 30 Oct - Sun, 1 Nov

18:50 - 07:10HAN Hanoi Noibai-USM Ko Samui

12h 20m1 stop Bangkok Suvarnabhumi

15:35 - 21:00USM Ko Samui-HAN Hanoi Noibai

5h 25m1 stop Bangkok Suvarnabhumi

£312Bangkok Airways

Fri, 30 Oct - Sun, 1 Nov

18:50 - 07:10HAN Hanoi Noibai-USM Ko Samui

12h 20m1 stop Bangkok Suvarnabhumi

07:55 - 21:00USM Ko Samui-HAN Hanoi Noibai

13h 05m1 stop Bangkok Suvarnabhumi

£323Bangkok Airways

Fri, 30 Oct - Sun, 1 Nov

18:50 - 07:10HAN Hanoi Noibai-USM Ko Samui

12h 20m1 stop Bangkok Suvarnabhumi

15:35 - 00:10USM Ko Samui-HAN Hanoi Noibai

8h 35m1 stop Bangkok Suvarnabhumi

£327Bangkok Airways

Fri, 30 Oct - Sun, 1 Nov

07:10 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 15m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

18:40 - 00:10USM Ko Samui-HAN Hanoi Noibai

5h 30m1 stop Bangkok Suvarnabhumi

£399Vietnam Airlines

Fri, 30 Oct - Sun, 1 Nov

12:35 - 20:25HAN Hanoi Noibai-USM Ko Samui

7h 50m1 stop Bangkok Suvarnabhumi

07:55 - 17:40USM Ko Samui-HAN Hanoi Noibai

9h 45m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

£401Vietnam Airlines

Fri, 30 Oct - Sun, 1 Nov

07:10 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 15m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

18:40 - 00:10USM Ko Samui-HAN Hanoi Noibai

5h 30m1 stop Bangkok Suvarnabhumi

£411Vietnam Airlines

Fri, 30 Oct - Sun, 1 Nov

07:10 - 20:25HAN Hanoi Noibai-USM Ko Samui

13h 15m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

18:40 - 00:10USM Ko Samui-HAN Hanoi Noibai

5h 30m1 stop Bangkok Suvarnabhumi

£412Vietnam Airlines

Fri, 30 Oct - Sun, 1 Nov

12:35 - 20:25HAN Hanoi Noibai-USM Ko Samui

7h 50m1 stop Bangkok Suvarnabhumi

07:55 - 20:15USM Ko Samui-HAN Hanoi Noibai

12h 20m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

£468Vietnam Airlines

Fri, 30 Oct - Sun, 1 Nov

07:10 - 19:50HAN Hanoi Noibai-USM Ko Samui

12h 40m2 stops Ho Chi Minh City Bangkok Suvarnabhumi

08:30 - 17:40USM Ko Samui-HAN Hanoi Noibai

9h 10m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

£474Vietnam Airlines

Thu, 29 Oct - Sun, 1 Nov

02:35 - 16:15HAN Hanoi Noibai-USM Ko Samui

13h 40m2 stops Manila Ninoy Aquino Intl Bangkok Suvarnabhumi

08:30 - 01:25USM Ko Samui-HAN Hanoi Noibai

16h 55m2 stops Bangkok Suvarnabhumi Manila Ninoy Aquino Intl

£1,076Philippine Airlines

Booking Insights

Price, demand, and travel trends for Hanoi to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Hanoi to Ko Samui? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Hanoi to Ko Samui departing in November.

Find deals

Cheapest flight	£238

One-way flight from Hanoi to Ko Samui

When to book flights from Hanoi to Ko Samui

Are your dates flexible? Find out the best times to travel from Hanoi to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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.

Which cabin classes can I book on flights from Hanoi to Ko Samui?
Only Economy class is available on flights from Hanoi to Ko Samui.
How long is a flight from Hanoi to Ko Samui?
A direct flight from Hanoi to Ko Samui takes 00m, covering 892 miles.
Do I need a passport to fly from Hanoi to Ko Samui?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Hanoi to Ko Samui flight?
Return flights from Hanoi to Ko Samui range from £321 to £426, with an average of £388 over the past 12 months. Anything below £321 counts as a good deal.
Have flight prices from Hanoi to Ko Samui changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £301 to £1,679. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Hanoi to Ko Samui looking right now?
One-way fares from Hanoi to Ko Samui are currently higher than usual. Average one-way flight prices are about £287, which is 34% above the typical average for this route.
Which car hire options are available at Ko Samui Airport (USM)?
Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include:

• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Thai Rent
Which airports can I use when flying from Hanoi to Ko Samui?
Flights from Hanoi to Ko Samui usually depart from Hanoi Noibai (HAN) and arrive at Ko Samui (USM).
Which airports do connecting flights from Hanoi to Ko Samui pass through?
Most connecting flights from Hanoi to Ko Samui pass through Bangkok Suvarnabhumi (BKK), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Hanoi to Ko Samui?
Yes. Flexible dates can save you up to 29% on flights from Hanoi to Ko Samui. Wednesday is the cheapest departure day at £311 return on average, while Monday is the most expensive at £435, a difference of £124.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Ko Samui?
Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average £311, about £124 less than Monday fares (29% savings) based on the last 12 months.
If you can choose when to travel, plan your Hanoi to Ko Samui trip for October. Fares historically average £311 return in that month – typically £150 less than the most expensive month, which is April (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

• Ozo Chaweng Samui - Sha Extra Plus
• Melia Koh Samui
• Amari Koh Samui

More options for your flight from Hanoi to Ko Samui

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Holidays in Ko Samui

HAN - USM

£238 Find Cheap Flights from Hanoi to Ko Samui – Compare and Save

Everything you should know

Cheap Flights from Hanoi to Ko Samui (HAN-USM)

Recent return flight deals from Hanoi to Ko Samui

Recent one-way flight deals from Hanoi to Ko Samui

Recent last minute flight deals from Hanoi to Ko Samui

Price, demand, and travel trends for Hanoi to Ko Samui flights

How much is a return flight from Hanoi to Ko Samui?

Which airline is the cheapest to fly from Hanoi to Ko Samui?

What is the cheapest stopover airport when flying from Hanoi to Ko Samui?

When flying from Hanoi to Ko Samui, which airport offers the shortest stopover?

Key details for Hanoi to Ko Samui flights

Cheapest flight

When to book flights from Hanoi to Ko Samui

Your Hanoi to Ko Samui flight questions, answered

Your guide to booking Hanoi to Ko Samui flights

More options for your flight from Hanoi to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Hanoi to Ko Samui

Find direct flights to and from Hanoi and Ko Samui

Flights to other popular destinations

Find deals for your return flight