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Cheap flights from Ko Samui to Singapore from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ko Samui to Singapore departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Scoot Logo
18:05 - 21:10USM-SIN
2h 05mdirect
Scoot Logo
07:00 - 08:00SIN-USM
2h 00mdirect
$420Scoot
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Fri, 7 Nov - Thu, 13 Nov
Multiple Airlines Logo
18:05 - 21:10USM-SIN
2h 05mdirect
Multiple Airlines Logo
17:35 - 07:10SIN-USM
14h 35m1 stop
$477Multiple Airlines
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Fri, 7 Nov - Thu, 13 Nov
Multiple Airlines Logo
08:55 - 11:55USM-SIN
2h 00mdirect
Multiple Airlines Logo
20:25 - 07:10SIN-USM
11h 45m1 stop
$491Multiple Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
08:55 - 11:55USM-SIN
2h 00mdirect
Multiple Airlines Logo
22:35 - 15:10SIN-USM
17h 35m2 stops
$542Multiple Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
08:55 - 11:55USM-SIN
2h 00mdirect
Multiple Airlines Logo
23:30 - 15:10SIN-USM
16h 40m2 stops
$550Multiple Airlines
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Fri, 7 Nov - Thu, 13 Nov
Multiple Airlines Logo
08:15 - 10:30USM-SIN
25h 15m2 stops
Multiple Airlines Logo
20:25 - 08:40SIN-USM
13h 15m1 stop
$579Multiple Airlines
Find Deal
Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
08:15 - 19:30USM-SIN
10h 15m2 stops
Multiple Airlines Logo
17:35 - 07:10SIN-USM
14h 35m1 stop
$591Multiple Airlines
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Fri, 7 Nov - Thu, 13 Nov
Malaysia Airlines Logo
07:55 - 16:40USM-SIN
7h 45m2 stops
Malaysia Airlines Logo
19:30 - 07:30SIN-USM
13h 00m2 stops
$716Malaysia Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
18:05 - 21:10USM-SIN
2h 05mdirect
Multiple Airlines Logo
00:40 - 15:35SIN-USM
15h 55m2 stops
$883Multiple Airlines
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Fri, 7 Nov - Wed, 12 Nov
Malaysia Airlines Logo
15:50 - 00:30USM-SIN
7h 40m2 stops
Malaysia Airlines Logo
19:30 - 07:10SIN-USM
12h 40m2 stops
$968Malaysia Airlines
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Fri, 7 Nov - Thu, 13 Nov

Malaysia Airlines flights from Ko Samui to Singapore

Our best Malaysia Airlines deals on Ko Samui to Singapore flight tickets
Malaysia Airlines
17 Nov
USM07:55Ko Samui
7h 45m
2 stops
SIN16:40Singapore Changi
24 Nov
SIN19:30Singapore Changi
13h 00m
2 stops
USM07:30Ko Samui
$716
Find similar
Malaysia Airlines
6 Oct
USM08:00Ko Samui
9h 15m
2 stops
SIN18:15Singapore Changi
7 Oct
SIN11:05Singapore Changi
10h 20m
2 stops
USM20:25Ko Samui
$766
Find similar
Malaysia Airlines
6 Oct
USM08:00Ko Samui
9h 15m
2 stops
SIN18:15Singapore Changi
8 Oct
SIN12:15Singapore Changi
9h 15m
2 stops
USM20:30Ko Samui
$781
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Bangkok Airways flights from Ko Samui to Singapore

Our best Bangkok Airways deals on Ko Samui to Singapore flight tickets
Bangkok Airways
6 Oct
USM16:25Ko Samui
1h 55m
SIN19:20Singapore Changi
8 Oct
SIN17:20Singapore Changi
1h 55m
USM18:15Ko Samui
$642
Find similar
Bangkok Airways
6 Oct
USM13:30Ko Samui
1h 55m
SIN16:25Singapore Changi
6 Oct
SIN20:15Singapore Changi
1h 55m
USM21:10Ko Samui
$771
Find similar
Bangkok Airways
5 Oct
USM16:25Ko Samui
1h 55m
SIN19:20Singapore Changi
6 Oct
SIN20:15Singapore Changi
1h 55m
USM21:10Ko Samui
$834
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ko Samui to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 4 October 2025.
Use the filters below to find and compare flights from Ko Samui to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

18:05-21:10

Nonstop2h 05m

Singapore Changi

Thu 13/11

07:00-08:00

Nonstop2h 00m

$420

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

18:05-21:10

Nonstop2h 05m

Singapore Changi

Thu 13/11

17:35-07:10

1 stop14h 35m

$477

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 17/11

08:55-11:55

Nonstop2h 00m

Singapore Changi

Mon 24/11

20:25-07:10

1 stop11h 45m

$491

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 17/11

08:55-11:55

Nonstop2h 00m

Singapore Changi

Mon 24/11

22:35-15:10

2 stops17h 35m

$542

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

08:55-11:55

Nonstop2h 00m

Singapore Changi

Thu 13/11

23:30-15:10

2 stops16h 40m

$550

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 17/11

08:15-10:30

2 stops25h 15m

Singapore Changi

Mon 24/11

20:25-08:40

1 stop13h 15m

$579

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

08:15-19:30

2 stops10h 15m

Singapore Changi

Thu 13/11

17:35-07:10

1 stop14h 35m

$591

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 17/11

07:55-16:40

2 stops7h 45m

Singapore Changi

Mon 24/11

19:30-07:30

2 stops13h 00m

$716

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

18:05-21:10

Nonstop2h 05m

Singapore Changi

Wed 12/11

00:40-15:35

2 stops15h 55m

$883

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Fri 7/11

15:50-00:30

2 stops7h 40m

Singapore Changi

Thu 13/11

19:30-07:10

2 stops12h 40m

$968

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Ko Samui to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

In general, November is the cheapest month to fly from Ko Samui to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $427. If you aren’t able to travel during the month of November, then book flights to Singapore from Ko Samui during June instead. Flights to Singapore in June, while not as cheap as those in November, still average around $429.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart on your flight to Singapore is on a Saturday when prices can be found for as low as $544. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Monday is $1,712.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Ko Samui to Singapore when you can find flight prices for as low as $557. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,439. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ko Samui to Singapore Changi flight route?

Fly from Ko Samui to Singapore Changi for the best Ko Samui - Singapore Changi flight prices

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Ko Samui when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $481 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Ko Samui for as low as $374 on momondo.

What cabin class options are available on Ko Samui to Singapore Changi flights?

There are 3 cabin classes available to choose from on Ko Samui to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Ko Samui to Singapore flight prices changed over time?

As of October 2025, prices for Ko Samui to Singapore flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Ko Samui to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Ko Samui to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Ko Samui to Singapore (USM to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ko Samui to Singapore

Fastest flight time

1h 55m

Direct flights

Thu, Fri and Sat

Airports in Singapore

1 airport
The fastest flight from Ko Samui to Singapore takes 1h 55m
Direct flights go from Ko Samui to Singapore on Thursday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Singapore: Singapore Changi (SIN)
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  • How far is Ko Samui to Singapore Changi by plane?

    Singapore Changi is 1004.8 km away from Ko Samui. A reasonable flight in good conditions will take 2h 00m.

  • When did momondo last update prices for flights from Ko Samui Airport to Singapore Changi Airport?

    Prices for flights from Ko Samui Airport to Singapore Changi Airport are updated daily.

  • How old do you have to be to fly from Ko Samui Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ko Samui Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Ko Samui to Singapore?

Why use momondo?

Why should I use momondo to find a flight deal from Ko Samui to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ko Samui to Singapore . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ko Samui to Singapore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Singapore from Ko Samui with this policy.

How can momondo help me find flights from Ko Samui to Singapore?

Once all potential Ko Samui to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ko Samui to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ko Samui to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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