Cheap flights from Singapore to Ko Samui – Compare and Save

SIN — USM
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Singapore to Ko Samui

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Cheapest flights from Singapore to Ko Samui
Explore the most affordable flight options available from Singapore to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Tue 5-518:50
SIN
-
USM
1 stop14h 35m
Multiple Airlines
Wed 13-508:00
USM
-
SIN
2 stops12h 00m
Multiple Airlines
Deal found 2-4S$ 386
Thu 23-407:00
SIN
-
USM
Nonstop1h 45m
Scoot
Mon 27-419:45
USM
-
SIN
Nonstop2h 00m
Scoot
Deal found 30-3S$ 388
Tue 21-412:10
SIN
-
USM
1 stop9h 15m
Multiple Airlines
Tue 28-409:15
USM
-
SIN
1 stop13h 40m
Multiple Airlines
Deal found 1-4S$ 389
Wed 6-516:25
SIN
-
USM
Nonstop1h 55m
Scoot
Mon 18-519:45
USM
-
SIN
Nonstop2h 00m
Scoot
Deal found 29-3S$ 390
Wed 6-507:00
SIN
-
USM
Nonstop1h 45m
Scoot
Mon 18-519:45
USM
-
SIN
Nonstop2h 00m
Scoot
Deal found 30-3S$ 391
Thu 7-507:00
SIN
-
USM
Nonstop1h 45m
Scoot
Mon 11-519:45
USM
-
SIN
Nonstop2h 00m
Scoot
Deal found 31-3S$ 393
Mon 20-407:00
SIN
-
USM
Nonstop1h 45m
Multiple Airlines
Fri 24-409:15
USM
-
SIN
1 stop13h 40m
Multiple Airlines
Deal found 2-4S$ 394
Sat 16-507:00
SIN
-
USM
Nonstop1h 45m
Multiple Airlines
Sat 23-508:00
USM
-
SIN
1 stop5h 25m
Multiple Airlines
Deal found 1-4S$ 395
Wed 29-417:55
SIN
-
USM
Nonstop1h 55m
Multiple Airlines
Wed 6-511:25
USM
-
SIN
1 stop11h 30m
Multiple Airlines
Deal found 30-3S$ 397
Mon 20-418:50
SIN
-
USM
1 stop14h 35m
Multiple Airlines
Fri 24-408:00
USM
-
SIN
2 stops11h 20m
Multiple Airlines
Deal found 2-4S$ 398
Wed 13-511:20
SIN
-
USM
1 stop10h 05m
Multiple Airlines
Wed 20-517:55
USM
-
SIN
1 stop5h 00m
Multiple Airlines
Deal found 29-3S$ 399
Sun 17-507:30
SIN
-
USM
1 stop13h 55m
Multiple Airlines
Sun 24-508:00
USM
-
SIN
1 stop8h 25m
Multiple Airlines
Deal found 2-4S$ 400

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