Cheap Flights from Rayong (UTP) to Koh Samui (USM)

Compare Pattaya (Chonburi) to Samui International flight deals

Find the cheapest month or even day of the year to fly to Samui International

Book the best Samui International fare with no extra fees

Flight deals from Pattaya (Chonburi) to Samui International

Looking for a cheap last-minute deal or the best return flight from Pattaya (Chonburi) Airport to Samui International Airport? If you want to travel next month, return fares start from $410. Find the lowest prices on one-way and return tickets right here.

Koh Samui.$188 per passenger.Departing Sun, 6 Sep, returning Thu, 17 Sep.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Sun, 6 Sep, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Thu, 17 Sep, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $188, select.

Koh Samui.$196 per passenger.Departing Mon, 31 Aug, returning Sat, 5 Sep.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Mon, 31 Aug, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 5 Sep, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $196, select.

Koh Samui.$196 per passenger.Departing Fri, 28 May, returning Fri, 4 Jun.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Fri, 28 May, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Fri, 4 Jun, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $196, select.

Koh Samui.$198 per passenger.Departing Tue, 11 May, returning Sat, 15 May.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Tue, 11 May, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 15 May, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $198, select.

Koh Samui.$223 per passenger.Departing Tue, 17 Nov, returning Thu, 19 Nov.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Tue, 17 Nov, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Thu, 19 Nov, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $223, select.

Koh Samui.$227 per passenger.Departing Thu, 29 Oct, returning Sat, 14 Nov.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Thu, 29 Oct, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 14 Nov, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $227, select.

Koh Samui.$228 per passenger.Departing Fri, 16 Oct, returning Sun, 18 Oct.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Fri, 16 Oct, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sun, 18 Oct, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $228, select.

Koh Samui.$229 per passenger.Departing Wed, 25 Nov, returning Tue, 1 Dec.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Wed, 25 Nov, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Tue, 1 Dec, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $229, select.

Koh Samui.$253 per passenger.Departing Mon, 1 Mar, returning Sat, 6 Mar.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Mon, 1 Mar, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 6 Mar, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $253, select.

Koh Samui.$260 per passenger.Departing Sun, 27 Jun, returning Wed, 30 Jun.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Sun, 27 Jun, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Wed, 30 Jun, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $260, select.

Koh Samui.$272 per passenger.Departing Tue, 26 Jan, returning Thu, 4 Feb.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Tue, 26 Jan, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Thu, 4 Feb, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $272, select.

Koh Samui.$286 per passenger.Departing Tue, 30 Mar, returning Fri, 2 Apr.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Tue, 30 Mar, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Fri, 2 Apr, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $286, select.

Koh Samui.$287 per passenger.Departing Thu, 22 Apr, returning Sun, 2 May.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Thu, 22 Apr, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sun, 2 May, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $287, select.

Koh Samui.$289 per passenger.Departing Mon, 25 Jan, returning Sat, 30 Jan.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Mon, 25 Jan, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 30 Jan, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $289, select.

Koh Samui.$320 per passenger.Departing Sat, 20 Feb, returning Sat, 27 Feb.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Sat, 20 Feb, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 27 Feb, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $320, select.

Koh Samui.$320 per passenger.Departing Sat, 20 Feb, returning Sat, 20 Mar.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Pattaya (Chonburi) on Sat, 20 Feb, arriving in Samui International.Inbound direct flight with Bangkok Airways departs from Samui International on Sat, 20 Mar, arriving in Pattaya (Chonburi).Price includes taxes and charges.From $320, select.

Find the cheapest month to fly from Pattaya (Chonburi) to Samui International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pattaya (Chonburi) to Samui International flights are currently cheapest in September.

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Direct flights from Pattaya (Chonburi) to Samui International

Pattaya (Chonburi) to Samui International: Alternative routes

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

Samui International

5km from central Koh Samui

ClosestCheapest

from $188

Search flights

Rayong to Koh Samui: Flight information

The things to know before you go.

Cheapest flight found	$188
Cheapest month to fly	September
Average flight time	1 hr, 5 mins
Most popular airline	Thai Airways
Average flights per week	23

Finding cheap flights from Pattaya (Chonburi) to Samui International: Frequently asked questions

How much are return flights from Pattaya (Chonburi) to Samui International?

The best price we found for a return flight from Pattaya (Chonburi) to Samui International is $188. 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.

How long does it take to fly from Pattaya (Chonburi) to Samui International?

1 hour and 5 minutes is the average flight time from Pattaya (Chonburi) to Samui International.

Which airlines fly direct from Pattaya (Chonburi) to Samui International?

Thai Airways, Bangkok Airways and Etihad Airways fly direct from Pattaya (Chonburi) to Samui International.

How many flights are there a week from Pattaya (Chonburi) to Samui International?

As of July 2026, there are 23 flights per week flying from Pattaya (Chonburi) to Samui International.

When is the cheapest time to fly from Pattaya (Chonburi) to Samui International?

The cheapest month to fly from Pattaya (Chonburi) to Samui International is usually September.

Which upcoming date is cheapest to fly from Pattaya (Chonburi) Airport to Samui International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pattaya (Chonburi) Airport to Samui International Airport on Sunday, 6 September 2026.

Can I get a direct flight from Pattaya (Chonburi) Airport to Samui International Airport?

Yes – the average flight time is 1 hour and 5 minutes.

How can I find the best flight deal to Samui International?

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 Samui International 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.

When is the best time to book flights to Koh Samui?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Koh Samui is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Pattaya (Chonburi) Airport to Samui International with?

Currently, Bangkok Airways offers the cheapest flight tickets to Samui International.

Travelling from Pattaya (Chonburi) Airport (UTP) to Samui International Airport (USM): what you need to know

The average duration of a direct flight from Pattaya (Chonburi) Airport to Samui International Airport is 1 hour 5 minutes.
Rayong and Koh Samui share the UTC+7 timezone. That means you won't have to change your watch when you arrive.
Flights from UTP to USM start at 17:20 — the first with Bangkok Airways. The last service of the day is at 17:20 with Bangkok Airways. In total, you can choose from seven weekly Pattaya (Chonburi) Airport to Samui International Airport flights.
To ensure you catch your UTP to USM flight, allow plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.
You can expect longer queues during popular months like November. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a wise move.
Bangkok Airways has direct flights from Pattaya (Chonburi) Airport to Samui International Airport. Book with this popular airline, then get ready to discover the sights in Koh Samui — and maybe even more of Thailand if time allows.
The majority of passengers choose to fly with Bangkok Airways on this route.
Bangkok Airways is the most punctual carrier offering UTP to USM flights. A dependable 86.89% of its departures on this route land on time.

Handy information about Pattaya (Chonburi) Airport (UTP)

86% of flights leaving Pattaya (Chonburi) Airport arrive at their destination on schedule. With its impressive on-time stats, you're unlikely to be delayed when taking off from UTP.
Central Rayong to Pattaya (Chonburi) Airport is approximately 48 kilometres. Depending on traffic, it'll take about 50 minutes to get there if you're driving, catching a taxi or ride-sharing.
You can expect a trip time of around 1 hour 15 minutes when using public transport.
Get your travels off to a leisurely start by staying near UTP. Whether you've booked an early flight from Pattaya (Chonburi) Airport to Samui International Airport or just don't like being rushed, these stays are the answer:

Arriving at Samui International Airport (USM)

The last thing you want is a long trip to your hotel if you're landing late on a Pattaya (Chonburi) Airport to Samui International Airport flight. Book one of these accommodation options near USM instead:
Hit the road running by picking up a Samui International Airport rental car. Grab your wheels from asap car rental, Hertz or Drive Car Rental and explore beyond Koh Samui's usual tourist stops.
To get the best deal, reserve your vehicle from Samui International Airport about four weeks before you travel.

Getting from Samui International Airport (USM) to central Koh Samui

From Samui International Airport, Koh Samui is approximately 11 kilometres away. It takes around 20 minutes to reach the centre driving.
When travelling by public transport, expect a journey of around 30 minutes.

When to fly to Samui International Airport (USM)

It's time to pick your dates for your flight from Pattaya (Chonburi) Airport to Samui International Airport. December is the most popular month to head to Koh Samui. If you prefer a more laid-back vibe, go in May.
Book your flight from Pattaya (Chonburi) Airport to Samui International Airport for May if you want to explore Koh Samui during its warmest month. You can expect temperatures of between 25ºC (77ºF) and 30ºC (86ºF).
If you like cooler conditions, search for a cheap ticket from UTP to USM in January. Temperatures average between 23ºC (73ºF) and 28ºC (82ºF) then.

Explore more of Thailand

Koh Samui has loads to offer, but there are so many other parts of Thailand just waiting to be discovered. Around 467 kilometres north of Koh Samui, a visit to Bangkok will keep you on the go. Start with popular sights like Grand Palace, Wat Phra Kaew and Songkran Festival Silom.