How often are flights from Phuket City to Ko Samui delayed?

Historically, on average around 20% of flights between Phuket City and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 77 minutes.

How many flights depart from Phuket City to Ko Samui on average per week?

As of December 2025, there are 442 flights per week flying from Phuket City to Ko Samui. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

What is the cheapest airline that flies from Phuket City to Ko Samui?

Bangkok Airways is the most popular carrier operating from Phuket City to Ko Samui

How many flights depart from Phuket City to Ko Samui on average per day?

The number of flights available between Phuket City and Ko Samui is 63 per day as of December 2025. The most frequent departure time is 09:00, with 64% of daily flights leaving in the afternoon.

What is the most punctual flight time for Phuket City to Ko Samui flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Phuket City to Ko Samui flights?

According to our data, Bangkok Airways have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Phuket City Airport to Ko Samui Airport?

Prices for flights from Phuket City Airport to Ko Samui Airport are updated daily.

How many operators does momondo search for flights from Phuket City Airport to Ko Samui Airport?

There is 1 operator available for flights from Phuket City Airport to Ko Samui Airport as of December 2025.

How old do you have to be to fly from Phuket City Airport to Ko Samui Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phuket City Airport to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£72 Cheap Flights from Phuket City to Ko Samui in 2025/26

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11:00 - 11:55HKT-USM

0h 55mdirect

15:05 - 16:05USM-HKT

1h 00mdirect

£151Bangkok Airways

Find Deal

Sat, 28 Mar - Sat, 28 Mar

07:30 - 08:25HKT-USM

0h 55mdirect

19:00 - 20:00USM-HKT

1h 00mdirect

£159Bangkok Airways

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Sat, 14 Mar - Wed, 18 Mar

16:35 - 17:30HKT-USM

0h 55mdirect

19:00 - 20:00USM-HKT

1h 00mdirect

£164Bangkok Airways

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Fri, 13 Mar - Wed, 18 Mar

11:00 - 11:55HKT-USM

0h 55mdirect

19:00 - 20:00USM-HKT

1h 00mdirect

£172Bangkok Airways

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Mon, 9 Mar - Wed, 18 Mar

07:30 - 08:25HKT-USM

0h 55mdirect

08:15 - 09:15USM-HKT

1h 00mdirect

£173Bangkok Airways

Find Deal

Fri, 12 Dec - Tue, 16 Dec

11:00 - 11:55HKT-USM

0h 55mdirect

08:15 - 09:15USM-HKT

1h 00mdirect

£178Bangkok Airways

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Sun, 14 Dec - Tue, 16 Dec

17:30 - 18:25HKT-USM

0h 55mdirect

08:15 - 09:15USM-HKT

1h 00mdirect

£179Bangkok Airways

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Wed, 14 Jan - Wed, 21 Jan

17:30 - 18:25HKT-USM

0h 55mdirect

12:30 - 13:30USM-HKT

1h 00mdirect

£181Bangkok Airways

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Fri, 16 Jan - Thu, 12 Feb

19:55 - 20:50HKT-USM

0h 55mdirect

11:10 - 12:10USM-HKT

1h 00mdirect

£182Bangkok Airways

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Fri, 16 Jan - Fri, 23 Jan

11:00 - 11:55HKT-USM

0h 55mdirect

19:00 - 20:00USM-HKT

1h 00mdirect

£183Bangkok Airways

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Sun, 14 Dec - Sun, 14 Dec

Bangkok Airways flights from Phuket City to Ko Samui

Our best Bangkok Airways deals on Phuket City to Ko Samui flight tickets

Bangkok Airways

28 Mar

HKT11:00Phuket City

0h 55m

USM11:55Ko Samui

28 Mar

USM15:05Ko Samui

1h 00m

HKT16:05Phuket City

£151

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Bangkok Airways

14 Mar

HKT07:30Phuket City

0h 55m

USM08:25Ko Samui

19 Mar

USM09:20Ko Samui

1h 00m

HKT10:20Phuket City

£159

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Bangkok Airways

13 Mar

HKT19:55Phuket City

0h 55m

USM20:50Ko Samui

17 Mar

USM18:15Ko Samui

1h 00m

HKT19:15Phuket City

£164

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Fly from

Fly to

Route

Depart

Return

Price

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Sat 28/3

11:00-11:55

Nonstop0h 55m

Ko Samui

Sat 28/3

15:05-16:05

Nonstop1h 00m

£151

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Sat 14/3

07:30-08:25

Nonstop0h 55m

Ko Samui

Wed 18/3

19:00-20:00

Nonstop1h 00m

£159

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Fri 13/3

16:35-17:30

Nonstop0h 55m

Ko Samui

Wed 18/3

19:00-20:00

Nonstop1h 00m

£164

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Mon 9/3

11:00-11:55

Nonstop0h 55m

Ko Samui

Wed 18/3

19:00-20:00

Nonstop1h 00m

£172

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Fri 12/12

07:30-08:25

Nonstop0h 55m

Ko Samui

Tue 16/12

08:15-09:15

Nonstop1h 00m

£173

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Sun 14/12

11:00-11:55

Nonstop0h 55m

Ko Samui

Tue 16/12

08:15-09:15

Nonstop1h 00m

£178

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Wed 14/1

17:30-18:25

Nonstop0h 55m

Ko Samui

Wed 21/1

08:15-09:15

Nonstop1h 00m

£179

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Fri 16/1

17:30-18:25

Nonstop0h 55m

Ko Samui

Thu 12/2

12:30-13:30

Nonstop1h 00m

£181

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Fri 16/1

19:55-20:50

Nonstop0h 55m

Ko Samui

Fri 23/1

11:10-12:10

Nonstop1h 00m

£182

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Sun 14/12

11:00-11:55

Nonstop0h 55m

Ko Samui

Sun 14/12

19:00-20:00

Nonstop1h 00m

£183

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How to get the cheapest flight ticket from Phuket City to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Delays

Other information

What is the cheapest month to fly to Ko Samui?

The cheapest month to fly to Ko Samui from Phuket City is in September. Flight prices, which tend to average around £143, are often lower during this time because this is during the off-season. If you don’t want to visit Ko Samui in September, then you should wait until June to fly from Phuket City, when ticket prices are also cheap, with an average price of £145.

What is the cheapest day to depart on your flight to Ko Samui?

According to our data, Friday is the cheapest day to fly to Ko Samui from Phuket City. The lowest ticket price found for a Friday departure recently was £142. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Ko Samui on Thursday is £167.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our most recent data shows that the best time of day to fly to Ko Samui is at midday. Flights from Phuket City to Ko Samui during this time can be as low as £157. Flights in the evening are often more expensive, with an average ticket price of £165.

What is the cheapest Phuket City to Ko Samui flight route?

Fly from Phuket City to Ko Samui for the best Phuket City - Ko Samui flight prices

How far in advance should I book a flight to Ko Samui?

You are more likely to see cheaper flights to Ko Samui from Phuket City when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around £158 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Phuket City for as low as £126 on momondo.

What cabin class options are available on Phuket City to Ko Samui flights?

There is only 1 cabin class available to choose from on Phuket City to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Phuket City to Ko Samui flight prices changed over time?

As of December 2025, prices for Phuket City to Ko Samui flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Phuket City to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Phuket City to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Phuket City to Ko Samui (HKT to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phuket City to Ko Samui

Best price found	£76
Fastest flight time	0h 55m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Ko Samui	1 airport

The best one-way flight to Ko Samui from Phuket City in the past 72 hours is £76. The best return flight deal from Phuket City to Ko Samui found on momondo in the last 72 hours is £161.

The fastest flight from Phuket City to Ko Samui takes 0h 55m

Direct flights go from Phuket City to Ko Samui on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Bangkok Airways..

There is 1 airport near Ko Samui: Ko Samui (USM)

Search flight deals

How far is Phuket City to Ko Samui by plane?
The straight-line distance from Phuket City to Ko Samui is 160.2 mi. In terms of flight time, this usually takes a little over 0h 55m.
When did momondo last update prices for flights from Phuket City Airport to Ko Samui Airport?
Prices for flights from Phuket City Airport to Ko Samui Airport are updated daily.
How many operators does momondo search for flights from Phuket City Airport to Ko Samui Airport?
There is 1 operator available for flights from Phuket City Airport to Ko Samui Airport as of December 2025.
How old do you have to be to fly from Phuket City Airport to Ko Samui Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phuket City Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Phuket City to Ko Samui?
Based on momondo bookings for flights between Phuket City and Ko Samui, the leading plane model is ATR 42 / ATR 72, making up 99.84% of the total bookings. Other popular models include Airbus A319 with 0.16%.
What is the most popular airline from Phuket City to Ko Samui?
Based on momondo bookings for flights between Phuket City and Ko Samui, the leading airline is Bangkok Airways, making up 100% of the total bookings.

Best airlines flying from Phuket City to Ko Samui

Compare and see reviews for airlines that fly from Phuket City to Ko Samui with momondo

Airline	Rating	Free Cancellation	Price
Bangkok Airways	PriceFrom £84	Free Cancellation	Rating 8.0 118 reviews		Search Bangkok Airways flights

Bangkok Airways Flights From Phuket City to Ko Samui
Bangkok Airways flies from Phuket City to Ko Samui around 55 times per week, with 118 momondo users rating the airline 8.0/10. The cheapest Bangkok Airways deal from Phuket City to Ko Samui in the last 72 hours was £84 (round-trip), much lower than the average airfare cost of £160 for Bangkok Airways flights on this route.

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Why should I use momondo to find a flight deal from Phuket City to Ko Samui?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phuket City to Ko Samui . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phuket City to Ko Samui with flexible booking policies on momondo?

All flight searches from Phuket City to Ko Samui on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Phuket City to Ko Samui?

Once all potential Phuket City to Ko Samui flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Phuket City to Ko Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Ko Samui from Phuket City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Phuket City to Ko Samui from £79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phuket City to Ko Samui departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Phuket City to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ko Samui?

What is the cheapest day to depart on your flight to Ko Samui?

What is the cheapest time of day to depart on your flight to Ko Samui?

Our most recent data shows that the best time of day to fly to Ko Samui is at midday. Flights from Phuket City to Ko Samui during this time can be as low as £157. Flights in the evening are often more expensive, with an average ticket price of £165.

What is the cheapest Phuket City to Ko Samui flight route?

Fly from Phuket City to Ko Samui for the best Phuket City - Ko Samui flight prices

How far in advance should I book a flight to Ko Samui?

What cabin class options are available on Phuket City to Ko Samui flights?

There is only 1 cabin class available to choose from on Phuket City to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Phuket City to Ko Samui flight prices changed over time?

As of December 2025, prices for Phuket City to Ko Samui flights are approximately 6% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Phuket City to Ko Samui?

Bangkok Airways is the most popular carrier operating from Phuket City to Ko Samui

How often are flights from Phuket City to Ko Samui delayed?

Historically, on average around 20% of flights between Phuket City and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 77 minutes.

What is the most punctual flight time for Phuket City to Ko Samui flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Phuket City to Ko Samui flights?

According to our data, Bangkok Airways have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

How many flights depart from Phuket City to Ko Samui on average per day?

The number of flights available between Phuket City and Ko Samui is 63 per day as of December 2025. The most frequent departure time is 09:00, with 64% of daily flights leaving in the afternoon.

How many flights depart from Phuket City to Ko Samui on average per week?

As of December 2025, there are 442 flights per week flying from Phuket City to Ko Samui. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Phuket City to Ko Samui

Cheap Phuket City to Ko Samui (HKT to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phuket City to Ko Samui

Best price found

Fastest flight time

Direct flights

Airports in Ko Samui

How far is Phuket City to Ko Samui by plane?

When did momondo last update prices for flights from Phuket City Airport to Ko Samui Airport?

How many operators does momondo search for flights from Phuket City Airport to Ko Samui Airport?

How old do you have to be to fly from Phuket City Airport to Ko Samui Airport?

What documentation or ID do you need to fly to Ko Samui Airport?

What is the most popular plane model from Phuket City to Ko Samui?

What is the most popular airline from Phuket City to Ko Samui?

Best airlines flying from Phuket City to Ko Samui

Compare and see reviews for airlines that fly from Phuket City to Ko Samui with momondo

Bangkok Airways Flights From Phuket City to Ko Samui

Travelling to a place near Ko Samui?

Why use momondo?

Why should I use momondo to find a flight deal from Phuket City to Ko Samui?

Can I find flights from Phuket City to Ko Samui with flexible booking policies on momondo?

How can momondo help me find flights from Phuket City to Ko Samui?

I’m not ready to book a flight from Phuket City to Ko Samui right now. Can momondo alert me if prices change?

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Airports servicing Thailand