Cheap flights from Phuket to Koh Samui

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Phuket City (HKT)
Koh Samui (USM)
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Any month
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The best prices from Phuket to Koh Samui are usually found in June or May, booked 21 days in advance, depart on a Wednesday or Monday and return on a Wednesday

How to find the cheapest flight from
Phuket (HKT) to Koh Samui (USM)

HKT - USM
Price
฿5,772 - ฿6,964
USM
Temperature
29 - 33 °C
USM
Rainfall
50 - 423 mm

Popular in

January

High demand for flights, 7% potential price rise

Cheapest in

June

Best time to find cheap flights, 11% potential price drop

Round-trip from

฿5,772

From Phuket to Koh Samui

One-way from

฿2,917

One-way flight from Phuket to Koh Samui

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Phuket to Koh Samui?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Phuket to Koh Samui?

To save on the cost of your flight from Phuket to Koh Samui, book at least 61 days before your planned departure. Booking around this time can save you about 9% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿7,936 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿8,156.

What is the cheapest month to fly from Phuket to Koh Samui?

The best pricing can be found in the month of May. Prices to Koh Samui from Phuket average ฿7,777. You can even find prices in May for less than ฿7,777, as users have found deals to Koh Samui from as low as ฿4,266. The month of January appears to be one of the more expensive times to travel to Koh Samui from Phuket. Flying in the targeted month can save you up to 29%.

When is the cheapest time to fly from Phuket to Koh Samui (HKT - USM)?

When flying from Phuket to Koh Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the evening.

Cheap flights from Phuket to Koh Samui in April, May 2021

10 May - 17 May
฿6,148pp
HKT
Phuket City
Multiple airlines
 
1 STOP
USM
Koh Samui
USM
Koh Samui
Multiple Airlines
 
1 STOP
HKT
Phuket City
23 Apr - 30 Apr
฿9,755pp
HKT
Phuket City
Bangkok Airways
 
1 STOP
USM
Koh Samui
USM
Koh Samui
Bangkok Airways
 
1 STOP
HKT
Phuket City

Phuket to Koh Samui 2021 flight deals

12 Dec - 19 Dec
฿4,329pp
HKT
Phuket City
Bangkok Airways
Direct
USM
Koh Samui
USM
Koh Samui
Bangkok Airways
Direct
HKT
Phuket City
12 Dec - 19 Dec
฿4,360pp
HKT
Phuket City
Bangkok Airways
Direct
USM
Koh Samui
USM
Koh Samui
Bangkok Airways
Direct
HKT
Phuket City
25 Nov - 2 Dec
฿4,392pp
HKT
Phuket City
Bangkok Airways
Direct
USM
Koh Samui
USM
Koh Samui
Bangkok Airways
Direct
HKT
Phuket City

One-way flights to Koh Samui from Phuket

06:40 - 14:25
Multiple Airlines
1 stop
7h 45m
HKT - USM
Multiple Airlines
฿2,918
Gotogate
06:20 - 14:25
Bangkok Airways
1 stop
8h 05m
HKT - USM
Bangkok Airways
฿3,263
Gotogate
06:20 - 14:25
Bangkok Airways
1 stop
8h 05m
HKT - USM
Bangkok Airways
฿3,326
mytrip.com

Related info for your journey

Flight FAQs

From Phuket to Koh Samui

Can I find flights from Phuket to Koh Samui for under ฿6,274 on Cheapflights?

Yes, there are multiple flights from Phuket to Koh Samui for under ฿6,274. The cheapest flight booked recently is on Multiple Airlines for just ฿6,148, but on average you can expect to pay ฿12,045.

Which airlines flying from Phuket City to Koh Samui have flexible changes due to COVID-19?

Bangkok Airways is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Phuket to Koh Samui for under ฿6,274 on Cheapflights?

There are no direct flights from Phuket to Koh Samui, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Phuket City to Koh Samui have been viewed 208 times in the past calendar month.

Does it rain more in Phuket or Koh Samui?

Phuket will have greater rainfall in 0 compared to Koh Samui over the next 13 days.

Is Phuket weather warmer or cooler than Koh Samui?

We forecast the temperature to be around the 34 °Cs in February, on average. The temperature in Koh Samui is generally colder than in Phuket. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from Phuket to Koh Samui?

Bangkok Airways can get you from Phuket to Koh Samui in just under 5h 10m. Your travel time can differ by up to .

What is the cheapest airline to fly from Phuket to Koh Samui return?

Cheapflights users have booked flights from Phuket to Koh Samui from ฿6,588 return.

What are the cheapest airlines to fly from Phuket to Koh Samui one-way?

฿3,263 is the cheapest one-way deal found within the past few days, from Bangkok Airways.

Destination information for Koh Samui

Average temperature for April in Koh Samui
32.0 °C
Avg rainfall for April in Koh Samui
73.0 mm

Airports servicing Phuket City

Airports servicing Koh Samui

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