Question 1

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

Accepted Answer

The number of flights available between Phuket City and Ko Samui is 63 per day as of January 2026. The most frequent departure time is 09:00, with 52% of daily flights leaving in the afternoon.

Question 2

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

Accepted Answer

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

Question 3

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

Accepted Answer

According to our data, Saturday is the cheapest day to fly to Ko Samui from Phuket City. The lowest ticket price found for a Saturday departure recently was £138. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ko Samui on Sunday is £167.

Question 4

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

Accepted Answer

Historically, on average around 19% 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 76 minutes.

Question 5

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

Accepted Answer

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.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

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 £155. Flights in the afternoon are often more expensive, with an average ticket price of £165.

Question 8

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

Accepted Answer

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.

Question 9

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

Accepted Answer

As of January 2026, 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.

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

According to our data, Bangkok Airways have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

Question 12

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

Accepted Answer

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 £157 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 £125 on momondo.

Question 13

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

Accepted Answer

As of January 2026, prices for Phuket City to Ko Samui flights are approximately 7% more expensive when compared to flights at the same time last year.

Question 14

What is the cheapest month to fly to Ko Samui?

Accepted Answer

The cheapest month to fly to Ko Samui from Phuket City is in September. Flight prices, which tend to average around £141, 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 May to fly from Phuket City, when ticket prices are also cheap, with an average price of £144.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

There is 1 operator available for flights from Phuket City Airport to Ko Samui Airport as of January 2026.

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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.

Best price found	£91
Fastest flight time	0h 55m
Direct flights	Every day
Airports in Ko Samui	1 airport

Cheap flights from Phuket City to Ko Samui from £86

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 15/3. 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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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 £155. Flights in the afternoon 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 January 2026, prices for Phuket City to Ko Samui flights are approximately 7% 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 19% 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 76 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?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 19% 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 January 2026. The most frequent departure time is 09:00, with 52% of daily flights leaving in the afternoon.

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

As of January 2026, 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

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