Cheap Flights from Samui International to Singapore from $449

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Flight deals from Samui International to Singapore

Looking for a cheap last-minute deal or the best return flight from Samui International Airport to Singapore? If you want to travel next month, return fares start from $450. Find the lowest prices on one-way and return tickets right here.

Singapore.$449 per passenger.Departing Mon, 12 Oct, returning Wed, 14 Oct.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Mon, 12 Oct, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Wed, 14 Oct, arriving in Samui International.Price includes taxes and charges.From $449, select.

Singapore.$449 per passenger.Departing Thu, 23 Apr, returning Tue, 28 Apr.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 23 Apr, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Tue, 28 Apr, arriving in Samui International.Price includes taxes and charges.From $449, select.

Singapore.$449 per passenger.Departing Thu, 21 Jan, returning Thu, 28 Jan.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 21 Jan, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Thu, 28 Jan, arriving in Samui International.Price includes taxes and charges.From $449, select.

Singapore.$450 per passenger.Departing Fri, 15 May, returning Mon, 18 May.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Fri, 15 May, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Mon, 18 May, arriving in Samui International.Price includes taxes and charges.From $450, select.

Singapore.$452 per passenger.Departing Thu, 11 Mar, returning Wed, 24 Mar.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 11 Mar, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Wed, 24 Mar, arriving in Samui International.Price includes taxes and charges.From $452, select.

Singapore.$460 per passenger.Departing Thu, 2 Jul, returning Sat, 11 Jul.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 2 Jul, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Sat, 11 Jul, arriving in Samui International.Price includes taxes and charges.From $460, select.

Singapore.$461 per passenger.Departing Tue, 26 May, returning Tue, 2 Jun.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Tue, 26 May, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Tue, 2 Jun, arriving in Samui International.Price includes taxes and charges.From $461, select.

Singapore.$470 per passenger.Departing Thu, 4 Jun, returning Wed, 17 Jun.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 4 Jun, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Wed, 17 Jun, arriving in Samui International.Price includes taxes and charges.From $470, select.

Singapore.$475 per passenger.Departing Fri, 20 Nov, returning Mon, 30 Nov.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Fri, 20 Nov, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Mon, 30 Nov, arriving in Samui International.Price includes taxes and charges.From $475, select.

Singapore.$477 per passenger.Departing Thu, 3 Dec, returning Sun, 6 Dec.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 3 Dec, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Sun, 6 Dec, arriving in Samui International.Price includes taxes and charges.From $477, select.

Singapore.$488 per passenger.Departing Sun, 15 Nov, returning Tue, 15 Dec.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Sun, 15 Nov, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Tue, 15 Dec, arriving in Samui International.Price includes taxes and charges.From $488, select.

Singapore.$488 per passenger.Departing Mon, 29 Jun, returning Wed, 1 Jul.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Mon, 29 Jun, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Wed, 1 Jul, arriving in Samui International.Price includes taxes and charges.From $488, select.

Singapore.$499 per passenger.Departing Fri, 4 Sep, returning Sun, 6 Sep.Return flight with Bangkok Airways and Scoot.Outbound indirect flight with Bangkok Airways, departs from Samui International on Fri, 4 Sep, arriving in Singapore Changi.Inbound indirect flight with Scoot, departs from Singapore Changi on Sun, 6 Sep, arriving in Samui International.Price includes taxes and charges.From $499, select.

Singapore.$504 per passenger.Departing Thu, 30 Apr, returning Thu, 7 May.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 30 Apr, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Thu, 7 May, arriving in Samui International.Price includes taxes and charges.From $504, select.

Singapore.$556 per passenger.Departing Thu, 6 Aug, returning Thu, 13 Aug.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Thu, 6 Aug, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Thu, 13 Aug, arriving in Samui International.Price includes taxes and charges.From $556, select.

Singapore.$557 per passenger.Departing Fri, 4 Sep, returning Mon, 7 Sep.Return flight with Scoot.Outbound direct flight with Scoot departs from Samui International on Fri, 4 Sep, arriving in Singapore Changi.Inbound direct flight with Scoot departs from Singapore Changi on Mon, 7 Sep, arriving in Samui International.Price includes taxes and charges.From $557, select.

Find the cheapest month to fly from Samui International to Singapore

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

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Direct flights from Samui International to Singapore

Alternative Samui International to Singapore routes

Looking for the cheapest, fastest or easiest route from Samui International to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore

Closest

Search flights

Singapore Changi

18km from central Singapore

Cheapest

from $449

Search flights

Koh Samui to Singapore: Flight information

The things to know before you go.

Cheapest flight found	$449
Cheapest month to fly	October
Average flight time	1 hr, 56 mins
Most popular airline	Singapore Airlines
Average flights per week	242

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

How many airports are there in Singapore?

There are 2 airports in Singapore: Seletar and Singapore Changi.

How much are return flights from Samui International to Singapore?

The best price we found for a return flight from Samui International to Singapore is $449. 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 Samui International to Singapore?

1 hour and 56 minutes is the average flight time from Samui International to Singapore.

Which airlines fly direct from Samui International to Singapore?

Singapore Airlines, Scoot and Bangkok Airways fly direct from Samui International to Singapore.

How many flights are there a week from Samui International to Singapore?

As of April 2026, there are 242 flights per week flying from Samui International to Singapore.

When is the cheapest time to fly from Samui International to Singapore?

The cheapest month to fly from Samui International to Singapore is usually October.

Which is the cheapest airport to fly into in Singapore?

If you're flying from Samui International Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from $449.

Which upcoming date is cheapest to fly from Samui International Airport to Singapore on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Samui International Airport to Singapore on Monday, 12 October 2026.

Can I get a direct flight from Samui International Airport to Singapore?

Yes – the average flight time is 1 hour and 56 minutes.

How can I get the best flight deal from Samui International Airport to Singapore?

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 Singapore 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 Singapore?

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

What’s the weather like in Singapore?

In April, the average temperature is usually around 28°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.

Which is the cheapest airline to fly from Samui International Airport to Singapore with?

Currently, Scoot offers the cheapest flight tickets to Singapore.

Travelling from Ko Samui International Airport (USM) to Singapore: what you need to know

Around 1 hour 55 minutes is how long you'll be travelling on a direct flight from Ko Samui International Airport to Singapore.
Ko Samui International Airport is located in Koh Samui. Following the UTC+8 timezone, Singapore is one hour ahead of Koh Samui.
The most popular route is from Ko Samui International Airport (USM) to Singapore Changi Airport (SIN). There are 45 weekly services between these two airports. If you want to head off as soon as possible, the earliest flight from USM to SIN is the 08:10 Scoot service. If you're planning to fly out later on, the final departure is at 19:25 with Scoot.
Give yourself enough time to make your USM to Singapore flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.
During popular months like November, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during high season in general.
Direct Ko Samui International Airport to Singapore tickets are available for booking. Singapore Changi Airport (SIN) is where you'll arrive.
Scoot is a popular carrier that operates direct flights from Ko Samui International Airport to Singapore.
The journey from central Koh Samui to USM takes about 30 minutes on public transport. If you drive, ride-share or grab a taxi, you'll cover the 3 kilometres in 20 minutes or so, depending on traffic.
Searching for a hotel near USM? If you've booked an early flight from Ko Samui International Airport to Singapore, these accommodation options will put you moments from your departure gate:
Ko Samui International Airport gets top marks for its on-time performance. 83% of flights that take off from USM land on time.

How to find the cheapest flights from Ko Samui International Airport (USM) to Singapore

$197 is the cheapest price we've found for a one-way Ko Samui International Airport to Singapore flight. A return ticket right now is $449. Depending on when and how early you book, these fares can change.
Booking ahead of time is often the key to securing a cheap flight from USM to Singapore. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely pay.
The 'Whole month' tool will show you the cheapest tickets from Ko Samui International Airport to Singapore across the entire month. It's a good way to snap up a bargain if your trip dates are flexible.
Picking up a cheap flight from USM to Singapore couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll let you know when the price has dropped.
Save money on your flight from Ko Samui International Airport to Singapore with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Singapore

Singapore Changi Airport (SIN)

The distance from Singapore Changi Airport (SIN) to central Singapore is roughly 19 kilometres. It takes about 25 minutes to get to the centre driving.
It'll take around 40 minutes if you're travelling on public transport.
The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Ko Samui International Airport to Singapore. Reserve one of these accommodation options near SIN instead:
Get the best deal by booking your ride from Singapore Changi Airport around two weeks before your flight from USM to Singapore.

Seletar Airport (XSP)

If you're staying in central Singapore (or just want to see the sights straight away), the city is around 14 kilometres from Seletar Airport (XSP). Look for any information kiosks to get directions after hopping off your flight from Ko Samui International Airport to Singapore.
Following your USM to Singapore flight, settle in at a hotel close to XSP. These are some great accommodation options that'll help you sink into relaxation mode:

Best time to go to Singapore

February is the busiest month for flights from Ko Samui International Airport to Singapore. To avoid the crowds, head to Singapore in December.
The warmest month in Singapore is May, with temperatures ranging between 25ºC and 31ºC. Lock in your Ko Samui International Airport to Singapore plane ticket then if that's your ideal forecast.
For cooler conditions, search for a cheap ticket from USM to Singapore in January when temperatures average between 24ºC and 30ºC.

More about Singapore

Start your Singapore trip right by choosing the perfect place to stay. As soon as you've booked your flight from Ko Samui International Airport to Singapore, browse our range of accommodation options including:
Marina Bay Sands Hotel Infinity Pool and Marina Bay Sands are just two of the leading attractions to put on your Singapore travel itinerary. Keep the sightseeing going at Gardens by the Bay.