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Flights from Singapore to Seoul

Singapore and Seoul are about 4,630 km apart, and the scheduled nonstop flight takes about 6 h 15 min. Singapore Airlines has a nonstop flight on this route. You compare the fares in one search and book with the airline or travel agency you choose, so you see the final price before you pay.

Children are 2 to 11 years old; infants are under 2.

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Updated 23 October 2026

Plan your trip to Seoul

Nonstop flights from Singapore to Seoul

Singapore and Seoul are about 4,630 km apart, and the scheduled nonstop flight takes about 6 h 15 min. The distance is the great-circle distance between the two airports, so the route a flight actually flies is a little longer. The flight arrives at ICN.

The route at a glance
FactDetail
FromSingapore (SIN)
ToSeoul (ICN)
DistanceAbout 4630 km
Time in the airAbout 6 h 15 min
Airlines on the routeSingapore Airlines

Airlines that fly from Singapore to Seoul

Singapore Airlines has a nonstop flight on this route. The scheduled time comes from the published schedule, checked on 23 October 2026.

Return flights: Seoul to Singapore

More flights from Singapore

More flights to Seoul

The airports of the route

How to book

Morsilla Travel brings flight options together in one search. When you choose a ticket you continue with your chosen airline or travel agency, where you can check the conditions of your trip.

Sources

Frequently asked questions

How long is the flight from Singapore to Seoul?

The scheduled nonstop flight takes about 6 h 15 min. The two airports are about 4,630 km apart, measured as the great-circle distance between them.

Which airlines fly this route nonstop?

Singapore Airlines has a nonstop flight on this route. The Morsilla Travel search compares the fares of that airline.

Which airports do the flights from Singapore to Seoul use?

They leave from SIN and arrive at ICN. The check-in, the security and the baggage claim all happen in the terminals of those two airports.