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Cheap flights from Phuket City to Ko Samui

HKT — USM
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Phuket City to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Phuket City (HKT) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Popular in

December

Cheapest in

September

Average price

₹ 18,706

Good round-trip deal

₹ 19,227 or less
Highest demand for flights based on searches. 4% potential increase in price (₹ 73,880 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (₹ 9,453 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Phuket City to Ko Samui.
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Best time to book a flight from Phuket City to Ko Samui

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

How far ahead should I book a flight from Phuket City to Ko Samui?

Use this chart to determine the optimal time to book a return flight from Phuket City to Ko Samui. Price data was last updated on 14 November 2025.

The price you pay for your flight from Phuket City to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Phuket City to Ko Samui (average of ₹ 9,574). Flying from Phuket City to Ko Samui in October is currently the most expensive (average of ₹ 11,879). 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 HKT to USM?

Find hourly flight availability from Phuket City to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 November 2025.

It’s optimal to fly from Phuket City to Ko Samui in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 16 November 2025.
Read through reviews of airlines operating flights from Phuket City to Ko Samui, such as Bangkok Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.0
Very Good
117 reviews
Check prices

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

6.2

Boarding

8.0

Comfort

7.9

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
117 reviews
Bangkok Airways
8.0
Very Good
117 reviews
Check prices

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

6.2

Boarding

8.0

Comfort

7.9

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.

Related info for your journey

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

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

    Within the past month, 17 users have taken a look at flights from Phuket City to Ko Samui.

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

    Currently priced at ₹ 13,649, Bangkok Airways will fly you from Phuket City to Ko Samui and back. In addition to Bangkok Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Phuket City to Ko Samui for 25% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from Phuket City to Ko Samui consider choosing Oman Air(90%), Finnair(89%) or Bangkok Airways(88%), as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phuket City to Ko Samui 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 Phuket City to Ko Samui?

    Currently, February is the cheapest month in which you can book a flight from Phuket City to Ko Samui (average of ₹ 9,574). Flying from Phuket City to Ko Samui in October is currently the most expensive (average of ₹ 11,879). 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

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Phuket City to Ko Samui

Discover the top airline that operate flights from Phuket City to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest₹ 13,649Average₹ 20,061FlexibilityNo cancel feeOn-time74%
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Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ko Samui from Phuket City today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Phuket City to Ko Samui.

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

Need flexible booking options for your flight to Ko Samui from Phuket City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ko Samui from Phuket City today and book when prices fit your budget.

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