S$164 Cheap Flights from Samui Intl. Airport to Singapore

View S$164 flight on Mon, 17 Nov, 2025Opens in a new window

Popular airlines from Samui Intl. Airport (USM) to Singapore Changi Airport (SIN)

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Cheap Flights from Samui Intl. Airport to Singapore (USM-SIN)

Prices were available within the past 7 days and start at S$164 for one-way flights and S$310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 19 Sept - Mon, 22 Sept
USM
Koh Samui
SIN
Singapore
S$310 Return, found 2 days ago
S$310
Return
found 2 days ago
Select Scoot flight, departing Fri, 19 Sept from Koh Samui to Singapore, returning Mon, 22 Sept, priced at S$310 found 2 days ago
Scoot
Wed, 22 Oct - Mon, 27 Oct
USM
Koh Samui
SIN
Singapore
S$311 Return, found 2 days ago
S$311
Return
found 2 days ago
Select Scoot flight, departing Wed, 22 Oct from Koh Samui to Singapore, returning Mon, 27 Oct, priced at S$311 found 2 days ago
Scoot
Sat, 18 Oct - Sun, 26 Oct
USM
Koh Samui
SIN
Singapore
S$320 Return, found 5 days ago
S$320
Return
found 5 days ago
Select Scoot flight, departing Sat, 18 Oct from Koh Samui to Singapore, returning Sun, 26 Oct, priced at S$320 found 5 days ago
Scoot
Sat, 18 Oct - Sun, 26 Oct
USM
Koh Samui
SIN
Singapore
S$321 Return, found 5 days ago
S$321
Return
found 5 days ago
Select Scoot flight, departing Sat, 18 Oct from Koh Samui to Singapore, returning Sun, 26 Oct, priced at S$321 found 5 days ago
Scoot
Thu, 18 Sept - Thu, 25 Sept
USM
Koh Samui
SIN
Singapore
S$324 Return, found 3 days ago
S$324
Return
found 3 days ago
Select Scoot flight, departing Thu, 18 Sept from Koh Samui to Singapore, returning Thu, 25 Sept, priced at S$324 found 3 days ago
Scoot
Fri, 19 Sept - Mon, 22 Sept
USM
Koh Samui
SIN
Singapore
S$339 Return, found 2 days ago
S$339
Return
found 2 days ago
Select Scoot flight, departing Fri, 19 Sept from Koh Samui to Singapore, returning Mon, 22 Sept, priced at S$339 found 2 days ago
Scoot
Fri, 19 Sept - Mon, 22 Sept
USM
Koh Samui
SIN
Singapore
S$348 Return, found 2 days ago
S$348
Return
found 2 days ago
Select Scoot flight, departing Fri, 19 Sept from Koh Samui to Singapore, returning Mon, 22 Sept, priced at S$348 found 2 days ago
Bangkok Airways
Thu, 18 Sept - Sun, 21 Sept
USM
Koh Samui
SIN
Singapore
S$623 Return, found 2 hours ago
S$623
Return
found 2 hours ago
Select Bangkok Airways flight, departing Thu, 18 Sept from Koh Samui to Singapore, returning Sun, 21 Sept, priced at S$623 found 2 hours ago
Malaysia Airlines
Thu, 18 Sept - Sun, 21 Sept
USM
Koh Samui
SIN
Singapore
S$701 Return, found 2 hours ago
S$701
Return
found 2 hours ago
Select Malaysia Airlines flight, departing Thu, 18 Sept from Koh Samui to Singapore, returning Sun, 21 Sept, priced at S$701 found 2 hours ago
Thai Airways International
Tue, 11 Nov - Wed, 12 Nov
USM
Koh Samui
SIN
Singapore
S$709 Return, found 7 hours ago
S$709
Return
found 7 hours ago
Select Thai Airways International flight, departing Tue, 11 Nov from Koh Samui to Singapore, returning Wed, 12 Nov, priced at S$709 found 7 hours ago

Find the cheapest month to fly from Koh Samui (USM) to Singapore (SIN)

May is typically the cheapest month to fly

From S$300 - S$475 per traveller.

Frequently asked questions

How much is a flight from Samui Airport to Changi Airport (SIN)?
If you're travelling between Samui Airport and Singapore Airport, round-trip flights start from S$310. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ko Samui Airport to Singapore Airport?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Ko Samui Airport to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ko Samui Airport to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Samui Airport to Changi Airport?
A flight distance of just 1,000 kilometres separates Koh Samui and Singapore. Once you're up in the skies, you won't get a chance to do much more than listen to some short podcasts.
Which airlines fly direct from USM to Changi Airport (SIN)?
If you want to fly directly from USM to SIN, Bangkok Airways (PG) is a top choice. It operates 60 flights each month between Koh Samui and Singapore.
Are Ko Samui Airport (USM) to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between Samui Airport and SIN are possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking and be ready to book when prices drop.

Travel information

Travel information

0
Origin airport
Samui Intl. Airport
Destination airport
Changi
Airlines serving
Bangkok Airways, Malaysia Airlines, Scoot, Thai Airways International
Return price
S$310
Distance
1003 km

Book with confidence

Book with confidence

Flights from Koh Samui to Singapore

There are several airlines that operate frequent flights from Koh Samui (USM) to Singapore (SIN) including

The earliest flight leaves Ko Samui Airport at 09:55 and arrives at Changi Airport at 12:35. The last flight of the day departs Koh Samui at 16:35 and arrives at Singapore at 19:20.

The flight distance from Koh Samui to Singapore is about 1014 km, the shortest flight is 01 hours 40 minutes with Thai Airways International.

Expedia lets you search across the largest number of airlines and Singapore flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Koh Samui Singapore flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Koh Samui to Singapore trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Singapore flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Koh Samui to Singapore with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Koh Samui to Singapore

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