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Cheap Flights from Koh Samui to Phuket

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Compare Samui International to Phuket flight deals

Find the cheapest month or even day of the year to fly to Phuket

Book the best Phuket fare with no extra fees

Flight deals from Samui International to Phuket

Looking for a cheap last-minute deal or the best return flight from Samui International to Phuket? Find the lowest prices on one-way and return tickets right here.
Phuket.$231 per passenger.Departing Wed, 21 May, returning Fri, 23 May.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Wed, 21 May, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Fri, 23 May, arriving in Samui International.Price includes taxes and charges.From $231, select.
Phuket.$231 per passenger.Departing Sat, 31 May, returning Thu, 5 Jun.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Sat, 31 May, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Thu, 5 Jun, arriving in Samui International.Price includes taxes and charges.From $231, select.
Phuket.$241 per passenger.Departing Thu, 11 Sep, returning Thu, 11 Sep.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Thu, 11 Sep, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Thu, 11 Sep, arriving in Samui International.Price includes taxes and charges.From $241, select.
Phuket.$242 per passenger.Departing Sat, 7 Jun, returning Sat, 14 Jun.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Sat, 7 Jun, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Sat, 14 Jun, arriving in Samui International.Price includes taxes and charges.From $242, select.
Phuket.$243 per passenger.Departing Sat, 18 Oct, returning Sat, 25 Oct.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Sat, 18 Oct, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Sat, 25 Oct, arriving in Samui International.Price includes taxes and charges.From $243, select.
Phuket.$280 per passenger.Departing Fri, 24 Oct, returning Sun, 2 Nov.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Fri, 24 Oct, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Sun, 2 Nov, arriving in Samui International.Price includes taxes and charges.From $280, select.
Phuket.$280 per passenger.Departing Mon, 3 Nov, returning Mon, 10 Nov.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Mon, 3 Nov, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Mon, 10 Nov, arriving in Samui International.Price includes taxes and charges.From $280, select.
Phuket.$281 per passenger.Departing Fri, 27 Jun, returning Wed, 2 Jul.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Fri, 27 Jun, arriving in Phuket.Inbound direct flight with Bangkok Airways departs from Phuket on Wed, 2 Jul, arriving in Samui International.Price includes taxes and charges.From $281, select.

Find the cheapest month to fly from Samui International to Phuket

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Samui International to Phuket flights are currently cheapest in May.
Apr
from $307
May
from $231
Jun
from $242
Jul
from $333
Aug
from $342
Sep
from $241
Oct
from $243
Nov
from $280
Dec
from $332
Jan
from $357
Feb
from $343
Mar
Find prices

Direct flights from Samui International to Phuket

Samui International to Phuket: Alternative routes

Compare routes from Samui International to Phuket below. You may find an airport to fly into that's cheaper, faster, or easier than Phuket.

Koh Samui to Phuket: Flight information

The things to know before you go.
Cheapest flight found$231
Cheapest month to flyMay
Average flight time1 hr
Most popular airlineQatar Airways
Average flights per week299

Finding cheap flights from Samui International to Phuket: Frequently asked questions

The best price we found for a return flight from Samui International to Phuket is $231. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour is the average flight time from Samui International to Phuket.
Qatar Airways, Thai Airways and Bangkok Airways fly direct from Samui International to Phuket.
As of April 2025, there are 299 flights per week flying from Samui International to Phuket.
The cheapest month to fly from Samui International to Phuket is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Samui International Airport to Phuket Airport on Wednesday, 21 May 2025.
Yes – the average flight time is 1 hour.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phuket but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phuket is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Bangkok Airways offers the cheapest flight tickets to Phuket.

Flying from Koh Samui Airport (USM) to Phuket International Airport (HKT): what you need to know

  • A direct flight from Koh Samui Airport to Phuket International Airport takes on average 1 hour. Phuket's timezone is UTC+7 — identical to Thailand.

  • You can choose from 185 weekly flights from Koh Samui Airport to Phuket International Airport. The 08:00 departure with Bangkok Airways is the earliest flight you can take between USM and HKT. Bangkok Airways operates the last service of the day at 19:55 if you'd rather not get up at the crack of dawn.

  • During popular months such as August, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a high season in general.

  • Bangkok Airways is your ticket to exploring Phuket (and perhaps some other great parts of Thailand!). Choose from the direct flights from Koh Samui Airport to Phuket International Airport offered by this popular carrier.

  • You don't need your passport or a visa to travel within Thailand. You will need a valid identity document however, such as a driver's license or ID card. Add them to your packing list once you've got your cheap ticket from USM to HKT.

How to find the cheapest flights from Koh Samui Airport (USM) to Phuket International Airport (HKT)

  • $119 is currently the lowest price for a one-way ticket from Koh Samui Airport to Phuket International Airport. Return flights start at $231. These fares may change depending on demand.

  • Book 9 months before you want to fly. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap flight tickets from USM to HKT.

  • May is the cheapest month for tickets from Koh Samui Airport to Phuket International Airport. If you're looking to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • Sign into your online account or use the app to set up a Price Alert. You'll get notified right away if there's a better deal on this route. It's simple to do, and it'll save you time looking for cheap flight tickets from USM to HKT every day.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Koh Samui Airport to Phuket International Airport.

Handy information about Koh Samui Airport (USM)

  • To discover the fastest way to get from central Thailand to Koh Samui Airport, use navigation apps like Google Maps. The airport is about 611 kilometres from the city centre.

  • Want an easy way to start to your trip? Stay near USM. Whether you're taking an early flight from Koh Samui Airport to Phuket International Airport or want to avoid feeling rushed, these stays are just the thing:

Arriving at Phuket International Airport (HKT)

  • If you're on a late flight from Koh Samui Airport to Phuket International Airport, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and relaxing soon after at one of these hotels near HKT:

Getting from Phuket International Airport (HKT) to central Phuket

  • Phuket International Airport to the centre of Phuket takes around 50 minutes by car. It's approximately 32 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing services.

  • If you're travelling on public transport, expect a journey time of roughly 1 hour and 20 minutes.

When to fly to Phuket International Airport (HKT)

  • July is the busiest month for flights from Koh Samui Airport to Phuket International Airport. To steer clear of the crowds, visit Phuket in April.

  • The warmest month in Phuket is March, with the temperature ranging between 25ºC and 32ºC. Lock in your flights from Koh Samui Airport to Phuket International Airport in this month if you enjoy this type of weather.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from USM to HKT in January. Average temperatures are between 24ºC and 30ºC then.

More about Phuket

  • Start your Phuket trip right by finding the perfect place to stay. As soon as you've booked your flight from USM to HKT, browse our hotel options including:

  • Every great journey has to include a little sightseeing. Pum's Cooking School, Patong Beach, V.MarineTour- Phi Phi Islands Day Trip - Private Boat Charters and Tourist Informatio Centre | Phuket Old Town are among the things you can't miss in Phuket.

Complete your Phuket trip with hotels and a car rental

  • We've got more party tricks up our sleeve than just comparing flights. Once you've secured your cheap ticket to Phuket International Airport, browse our great car rental offers that'll give you the flexibility and freedom to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find the perfect Phuket stay.

Plan the rest of your trip from Koh Samui to Phuket

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.