SeoulSingaporeFlight TimeICN–SIN
Seoul (Incheon International Airport) to Singapore (Singapore Changi Airport).
The flight from Seoul (ICN) to Singapore (SIN) takes 5h 33m on average, covering about 3,038 miles. Across 6 flights we tracked, the fastest was 5h 29m and the slowest 5h 40m, with Singapore Airlines flying it most often.
Plan this routeAt a glance
| Avg flight time | Distance | Fastest tracked | Airlines |
|---|---|---|---|
| 5h 33m | 3,038 mi | 5h 29m | 1 |
Airlines on this route
Captured airlines for ICN to SIN
Our current provider sample includes 10-11/day from ICN to SIN across 6 captured airlines. Captured departure terminal data is available for 1, 2.
- First departure
- 00:05
- Last departure
- 23:35
- Cadence
- ~every 2 hours
- Captured departures/day
- 12
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Singapore Airlines | 4/day | Airbus A350, Boeing 787 · Terminal 1 · Seat map | 00:05 |
Aircraft we tracked
Flying the other way?
SIN to ICN flight time (25 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 6 real flights on this route tracked between 2026-06-08 and 2026-06-15, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from ICN to SIN?
The ICN to SIN flight takes 5h 33m on average based on 6 tracked flights.
How far is ICN from SIN?
ICN to SIN is about 3,038 miles by air.
Which airlines fly from ICN to SIN?
Singapore Airlines flies the ICN to SIN route in our tracked route data.
What aircraft fly from ICN to SIN?
Aircraft observed on ICN to SIN include Boeing 787-10.