Cheap Flights From Changi (SIN) To Samui Intl. Airport (USM)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

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

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $358 round trip and CA $198 one way. Prices and availability subject to change. Additional terms may apply.

Sun, May 17 - Thu, May 21
SIN
Singapore
USM
Koh Samui
CA $358 Roundtrip, found 16 hours ago
CA $358
Roundtrip
found 16 hours ago
Select Scoot flight, departing Sun, May 17 from Singapore to Koh Samui, returning Thu, May 21, priced at CA $358 found 16 hours ago
Fri, Sep 18 - Thu, Sep 24
SIN
Singapore
USM
Koh Samui
CA $388 Roundtrip, found 17 hours ago
CA $388
Roundtrip
found 17 hours ago
Select Scoot flight, departing Fri, Sep 18 from Singapore to Koh Samui, returning Thu, Sep 24, priced at CA $388 found 17 hours ago
Tue, Mar 31 - Thu, Apr 23
SIN
Singapore
USM
Koh Samui
CA $399 Roundtrip, found 19 hours ago
CA $399
Roundtrip
found 19 hours ago
Select Scoot flight, departing Tue, Mar 31 from Singapore to Koh Samui, returning Thu, Apr 23, priced at CA $399 found 19 hours ago
Sun, May 17 - Thu, May 21
SIN
Singapore
USM
Koh Samui
CA $401 Roundtrip, found 16 hours ago
CA $401
Roundtrip
found 16 hours ago
Select Scoot flight, departing Sun, May 17 from Singapore to Koh Samui, returning Thu, May 21, priced at CA $401 found 16 hours ago
Fri, Sep 18 - Thu, Sep 24
SIN
Singapore
USM
Koh Samui
CA $415 Roundtrip, found 17 hours ago
CA $415
Roundtrip
found 17 hours ago
Select Scoot flight, departing Fri, Sep 18 from Singapore to Koh Samui, returning Thu, Sep 24, priced at CA $415 found 17 hours ago
Fri, Sep 18 - Fri, Sep 25
SIN
Singapore
USM
Koh Samui
CA $417 Roundtrip, found 2 days ago
CA $417
Roundtrip
found 2 days ago
Select Scoot flight, departing Fri, Sep 18 from Singapore to Koh Samui, returning Fri, Sep 25, priced at CA $417 found 2 days ago
Sun, Mar 22 - Thu, Mar 26
SIN
Singapore
USM
Koh Samui
CA $419 Roundtrip, found 4 days ago
CA $419
Roundtrip
found 4 days ago
Select Scoot flight, departing Sun, Mar 22 from Singapore to Koh Samui, returning Thu, Mar 26, priced at CA $419 found 4 days ago
Sat, May 16 - Wed, May 20
SIN
Singapore
USM
Koh Samui
CA $420 Roundtrip, found 2 days ago
CA $420
Roundtrip
found 2 days ago
Select Scoot flight, departing Sat, May 16 from Singapore to Koh Samui, returning Wed, May 20, priced at CA $420 found 2 days ago
Thu, Apr 16 - Mon, Apr 20
SIN
Singapore
USM
Koh Samui
CA $421 Roundtrip, found 5 days ago
CA $421
Roundtrip
found 5 days ago
Select Scoot flight, departing Thu, Apr 16 from Singapore to Koh Samui, returning Mon, Apr 20, priced at CA $421 found 5 days ago
Mon, Aug 31 - Thu, Sep 3
SIN
Singapore
USM
Koh Samui
CA $421 Roundtrip, found 5 days ago
CA $421
Roundtrip
found 5 days ago
Select Scoot flight, departing Mon, Aug 31 from Singapore to Koh Samui, returning Thu, Sep 3, priced at CA $421 found 5 days ago

Frequently asked questions

Are there direct flights from SIN to Ko Samui Airport (USM)?
For nonstop flights from Changi Airport (SIN) to Ko Samui Airport (USM), take a look at Bangkok Airways. This airline will be just the ticket if you like to reach your destination as easily as possible.
What airlines fly from SIN to USM?
If you're on the lookout for an airline company that flies direct from Singapore to Koh Samui and is rated highly by travelers, try Bangkok Airways. They offer as many as 13 services on this route every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.