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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often. Find deals

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

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week. Find deals

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

Over the past year, Bangkok Airways have had the lowest number of delays on this route, with just 14% of flights being delayed. Find deals

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

About 14% of weekly flights between Ko Samui and Phuket City have experienced delays in the past year, with the average delay time being 78 minutes. Find deals

How popular is this Ko Samui to Phuket City flight route?

Within the past month, 8 users have taken a look at flights from Ko Samui to Phuket City.

How long is the flight from Ko Samui to Phuket City?

Departing from Ko Samui to Phuket City will take you 1h. The distance between Ko Samui and Phuket City is about 249 km. All flights are typically direct.

What is the cheapest airline to fly from Ko Samui to Phuket City round-trip?

Cheapflights users have booked flights from Ko Samui to Phuket City return from ฿3,685. Users have found that Bangkok Airways is 42% cheaper than the other options available to this destination.

Weekly flight availability from Ko Samui to Phuket City

The most flights from USM to HKT are scheduled on a Monday (62 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (60 on average).

In terms of precipitation, rainfall in Phuket City ranges from 30.0 - 410.0 inches per month. September is typically the wettest month, when rainfall can reach 410.0 mm. January is typically the driest time to visit Phuket City when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Phuket City, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What are the cheapest flights from Ko Samui to Phuket City?

On average you can expect to pay ฿8,463 for a flight from Ko Samui to Phuket City. The cheapest flight overall is ฿3,908 while the most popular route, (Ko Samui - Phuket City) is currently priced at ฿4,986.

What are the most reliable airlines from Ko Samui to Phuket City?

Consider Singapore Airlines (76%), โอมานแอร์ (75%) or Thai Airways (74%) when booking your flight. These represent the most reliable airlines when flying from Ko Samui to Phuket City.

What airports do I use to fly from Ko Samui to Phuket City?

Phuket City is the airport most travellers will use when flying to Phuket City from Ko Samui. Booking flights from Ko Samui (USM) to Phuket (HKT) should be relatively easy as there are 60 daily flights to Phuket City from 1 airline. 1h 00m is how long a flight from Ko Samui to Phuket City will take if you book a nonstop flight.

Can I find deals for flights from Ko Samui to Phuket City that include hotel bookings?

Yes. In addition to deals on Ko Samui to Phuket City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ko Samui to Phuket City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Phuket City.

Can I find deals for business class flights from Ko Samui to Phuket City?

Yes. Cheapflights offers flight deals from Ko Samui to Phuket City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿3,747+ Flights from Ko Samui to Phuket City

Cheap flight deals from Ko Samui to Phuket City

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Ko Samui to Phuket City
Explore the most affordable flight options available from Ko Samui to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Wed 13/514:30

USM

HKT

Nonstop1h 00m

Bangkok Airways

Mon 18/519:30

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 15/2฿4,986

Sat 7/1112:30

USM

HKT

Nonstop1h 00m

Bangkok Airways

Sun 29/1112:55

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 15/2฿5,791

Tue 3/1112:30

USM

HKT

Nonstop1h 00m

Bangkok Airways

Thu 5/1116:35

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 14/2฿5,822

Wed 21/1011:25

USM

HKT

Nonstop1h 00m

Bangkok Airways

Wed 18/1112:55

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 14/2฿5,915

Tue 20/1011:25

USM

HKT

Nonstop1h 00m

Bangkok Airways

Thu 19/1109:45

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 14/2฿6,008

Tue 20/1012:10

USM

HKT

Nonstop1h 00m

Bangkok Airways

Wed 18/1111:00

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 14/2฿6,070

Sun 11/1017:55

USM

HKT

Nonstop1h 00m

Bangkok Airways

Mon 19/1013:00

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 13/2฿6,318

Tue 17/319:00

USM

HKT

Nonstop1h 00m

Bangkok Airways

Sat 21/319:55

HKT

USM

Nonstop0h 55m

Bangkok Airways

Deal found 15/2฿6,504

Find flight deals from Ko Samui to Phuket City

Round-trip from	฿4,986
One-way from	฿3,747
Popular in	January
Cheapest in	February
Average price	฿3,902
Good round-trip deal	฿7,609 or less
Good one-way deal	฿4,129 or less

Bangkok Airways
13/5-18/5
Nonstop
1h 55m total
Ko Samui to Phuket City

Search Deals

Bangkok Airways
21/3
Nonstop
1h 00m total
Ko Samui to Phuket City

Search Deals

High demand for flights, 1% potential price rise

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Cheapest flight prices on average. 1% potential price decrease (฿3,450 potential savings vs. average return price).

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Average for round-trip flights in February 2026

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Price to beat on a round-trip flight from Ko Samui to Phuket City.

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Price to beat on a one-way flight from Ko Samui to Phuket City.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Ko Samui to Phuket City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Wed 13/5

14:30-15:30

Nonstop1h 00m

Phuket City

Mon 18/5

19:30-20:25

Nonstop0h 55m

฿4,986

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Tue 17/3

19:00-20:00

Nonstop1h 00m

Phuket City

Thu 19/3

07:30-08:25

Nonstop0h 55m

฿6,565

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sat 21/3

08:15-09:15

Nonstop1h 00m

Phuket City

Sat 21/3

19:55-20:50

Nonstop0h 55m

฿6,751

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sat 21/3

08:15-09:15

Nonstop1h 00m

Phuket City

Sun 22/3

16:35-17:30

Nonstop0h 55m

฿6,937

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Tue 31/3

08:00-09:00

Nonstop1h 00m

Phuket City

Tue 7/4

17:05-18:00

Nonstop0h 55m

฿6,968

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Fri 20/3

08:15-09:15

Nonstop1h 00m

Phuket City

Fri 20/3

19:55-20:50

Nonstop0h 55m

฿6,968

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sun 29/3

08:00-09:00

Nonstop1h 00m

Phuket City

Sun 5/4

19:30-20:25

Nonstop0h 55m

฿6,999

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Thu 23/4

12:10-13:10

Nonstop1h 00m

Phuket City

Sun 26/4

19:30-20:25

Nonstop0h 55m

฿7,030

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sat 21/3

08:15-09:15

Nonstop1h 00m

฿3,747

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Thu 26/3

09:20-10:20

Nonstop1h 00m

฿3,747

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 18 results

Best time to book a flight from Ko Samui to Phuket City

Have a flexible travel schedule? Discover the best time to fly to Phuket City from Ko Samui with our price prediction graph.

USM-HKT

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Phuket City

Prices

Airlines

Delays

What is the cheapest month to book a flight from Ko Samui to Phuket City?

Currently, October is the cheapest month in which you can book a flight from Ko Samui to Phuket City (average of ฿2,539). Flying from Ko Samui to Phuket City in September is currently the most expensive (average of ฿4,955). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from USM to HKT?

When flying from Ko Samui to Phuket City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight in the afternoon.

Reviews of airlines servicing Phuket City

Check out reviews from past customers who have flown with Bangkok Airways from Ko Samui to Phuket City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Bangkok Airways

8.0

Very Good

123 reviews

Check prices

Reviews

1 / 7

10.0

Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.

Bangkok Airways

8.0

Very Good

123 reviews

Bangkok Airways

8.0

Very Good

123 reviews

Check prices

Reviews

1 / 7

10.0

Excellent

Douglas,May 2025

USM - HKG

Related info for your journey

What airports do I use to fly from Ko Samui to Phuket City?
Phuket City is the airport most travellers will use when flying to Phuket City from Ko Samui. Booking flights from Ko Samui (USM) to Phuket (HKT) should be relatively easy as there are 60 daily flights to Phuket City from 1 airline. 1h 00m is how long a flight from Ko Samui to Phuket City will take if you book a nonstop flight.
How popular is this Ko Samui to Phuket City flight route?
Within the past month, 8 users have taken a look at flights from Ko Samui to Phuket City.
How long is the flight from Ko Samui to Phuket City?
Departing from Ko Samui to Phuket City will take you 1h. The distance between Ko Samui and Phuket City is about 249 km. All flights are typically direct.
What is the cheapest airline to fly from Ko Samui to Phuket City round-trip?
Cheapflights users have booked flights from Ko Samui to Phuket City return from ฿3,685. Users have found that Bangkok Airways is 42% cheaper than the other options available to this destination.
What are the most reliable airlines from Ko Samui to Phuket City?
Consider Singapore Airlines (76%), โอมานแอร์ (75%) or Thai Airways (74%) when booking your flight. These represent the most reliable airlines when flying from Ko Samui to Phuket City.
What are the cheapest flights from Ko Samui to Phuket City?
On average you can expect to pay ฿8,463 for a flight from Ko Samui to Phuket City. The cheapest flight overall is ฿3,908 while the most popular route, (Ko Samui - Phuket City) is currently priced at ฿4,986.
Can I find deals for flights from Ko Samui to Phuket City that include hotel bookings?
Yes. In addition to deals on Ko Samui to Phuket City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ko Samui to Phuket City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Phuket City.
Can I find deals for business class flights from Ko Samui to Phuket City?
Yes. Cheapflights offers flight deals from Ko Samui to Phuket City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ko Samui to Phuket City?
Currently, October is the cheapest month in which you can book a flight from Ko Samui to Phuket City (average of ฿2,539). Flying from Ko Samui to Phuket City in September is currently the most expensive (average of ฿4,955). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Ao Nang

Takua Pa

Karon

Kamala

Mai Khao

Chalong

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Fly from Ko Samui to Phuket City on these airlines

Bangkok Airways flights from Ko Samui to Phuket City

Top airline flying from Ko Samui to Phuket City

Airline	Cheapest	Average	Flexibility	On-time
Bangkok Airways	Cheapest฿3,685	Average฿6,971	FlexibilityNo cancel fee	On-time74%	Search Bangkok Airways flights

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How does Cheapflights help users find flights from Ko Samui to Phuket City?

Cheapflights helps you search for flights from Ko Samui to Phuket City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Phuket City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phuket City from Ko Samui.

Can Cheapflights find flights from Ko Samui to Phuket City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ko Samui to Phuket City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ko Samui to Phuket City become cheaper?

Not ready to book yet? You can track prices for flights from Ko Samui to Phuket City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Ko Samui to Phuket City from ฿3,747

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ko Samui to Phuket City

Cheapest flights from Ko Samui to Phuket CityExplore the most affordable flight options available from Ko Samui to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Explore the most affordable flight options available from Ko Samui to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Best flights from Ko Samui to Phuket CityDiscover carefully curated flight deals from Ko Samui to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Discover carefully curated flight deals from Ko Samui to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Direct flights from Ko Samui to Phuket CityExplore direct flight options from Ko Samui to Phuket City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 February 2026.

Explore direct flight options from Ko Samui to Phuket City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 February 2026.

Last-minute flights from Ko Samui to Phuket CityDiscover last-minute flight deals from Ko Samui to Phuket City. Data last updated 16 February 2026 and is based on user searches.

Discover last-minute flight deals from Ko Samui to Phuket City. Data last updated 16 February 2026 and is based on user searches.

One-way flights from Ko Samui to Phuket CitySearch for one-way flight options from Ko Samui to Phuket City. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.

Search for one-way flight options from Ko Samui to Phuket City. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.

Find flight deals from Ko Samui to Phuket City

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Ko Samui to Phuket City that are best for you.

Best time to book a flight from Ko Samui to Phuket City

Have a flexible travel schedule? Discover the best time to fly to Phuket City from Ko Samui with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Phuket City

What is the cheapest month to book a flight from Ko Samui to Phuket City?

What is the cheapest time of day to fly from USM to HKT?

Weekly flight availability from Ko Samui to Phuket City

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

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

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

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

Reviews of airlines servicing Phuket City

Check out reviews from past customers who have flown with Bangkok Airways from Ko Samui to Phuket City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Phuket City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Ko Samui to Phuket City?

How popular is this Ko Samui to Phuket City flight route?

How long is the flight from Ko Samui to Phuket City?

What is the cheapest airline to fly from Ko Samui to Phuket City round-trip?

What are the most reliable airlines from Ko Samui to Phuket City?

What are the cheapest flights from Ko Samui to Phuket City?

Can I find deals for flights from Ko Samui to Phuket City that include hotel bookings?

How can I find direct flights from Ko Samui to Phuket City?

Can I find deals for business class flights from Ko Samui to Phuket City?

What is the cheapest month to book a flight from Ko Samui to Phuket City?

Travelling to a place near Phuket City?

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Fly from Ko Samui to Phuket City on these airlines

Choose from the following airlines for your flight from Ko Samui to Phuket City. Flights are based on user searches made on Cheapflights and were last updated on 16 February 2026.

Alternative routes for Ko Samui to Phuket City

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Phuket City by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Thailand

Book a non-stop flight to one of these other cities located in Thailand.

Search flights from Ko Samui to Phuket City by cabin class

Find flights from Ko Samui to Phuket City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ko Samui and Phuket City flights

Browse other Ko Samui and Phuket City flight options. Last updated on 16 February 2026.

Other flights to Phuket City

Explore flights to Phuket City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 February 2026.

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Top airline flying from Ko Samui to Phuket City

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Cheapest flights from Ko Samui to Phuket City
Explore the most affordable flight options available from Ko Samui to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Best flights from Ko Samui to Phuket City
Discover carefully curated flight deals from Ko Samui to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 February 2026.

Direct flights from Ko Samui to Phuket City
Explore direct flight options from Ko Samui to Phuket City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 February 2026.

Last-minute flights from Ko Samui to Phuket City
Discover last-minute flight deals from Ko Samui to Phuket City. Data last updated 16 February 2026 and is based on user searches.

One-way flights from Ko Samui to Phuket City
Search for one-way flight options from Ko Samui to Phuket City. Find affordable one-way fares based on user searches. Data last updated 16 February 2026.