Direct flights from Singapore to Seoul SIN → ICN
Asiana Airlines, Jeju Air, Korean Air, Scoot, Singapore Airlines and T'Way Air operate nonstop flights from Singapore (SIN) to Seoul (ICN). The nonstop flight takes around ~5h 47m, covering 2,875 miles (4,627 km) and operates multiple daily. Round-trip fares currently start at $281, with a typical fare around $602 across 254 recent fare combinations. Updated 27 June 2026.
60-day flexibility overview based on 254 recent fares across the next 60 days
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Jeju Air
7C
Korean Air
KE
Asiana Airlines
OZ
Singapore Airlines
SQ
Scoot
TR
T´Way Air
TW
Departure Schedule next 7 days
Scheduled departures over the next 7 days · Updated 23d ago
Jeju Air
Korean Air
Asiana Airlines
Singapore Airlines
Scoot
T´Way Air
Frequently asked questions
Is there a direct flight from Singapore to Seoul?
Yes, Asiana Airlines, Jeju Air and 4 more airlines operate nonstop flights from Singapore (SIN) to Seoul (ICN).
Which airlines fly direct from Singapore to Seoul?
Asiana Airlines, Jeju Air, Korean Air, Scoot, Singapore Airlines, T'Way Air operate nonstop flights from Singapore to Seoul.
How long is the flight from Singapore to Seoul?
The nonstop flight from Singapore to Seoul takes ~5h 47m (approximately 4627 km).
How often do direct flights operate from Singapore to Seoul?
Nonstop flights from Singapore to Seoul operate multiple daily.
How much is a round-trip flight from Singapore to Seoul?
Round-trip flights from Singapore (SIN) to Seoul (ICN) start at $281, with a typical fare around $602. Based on 254 recent fare combinations.