| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 15 | ICN | SIN | 11:30 | 17:00 |
Scheduled
|
Track > |
| Jul 12 | ICN | SIN | 11:45 | 16:15 |
Landed
|
Track > |
| Jul 08 | ICN | SIN | 13:23 | 18:00 |
Delayed
|
Track > |
| Jul 05 | ICN | SIN | 11:41 | 16:06 |
Landed
|
Track > |
| Jul 01 | ICN | SIN | 12:00 | 16:37 |
Landed
|
Track > |
| Jun 29 | ICN | SIN | 12:48 | 17:27 |
Delayed
|
Track > |
| Jun 28 | ICN | SIN | 11:29 | 16:00 |
Landed
|
Track > |
| Jun 24 | ICN | SIN | 12:09 | 16:39 |
Landed
|
Track > |
| Jun 22 | ICN | SIN | 11:11 | 15:58 |
Landed
|
Track > |
| Jun 21 | ICN | SIN | 11:16 | 15:52 |
Landed
|
Track > |
Singapore Airlines Flight SQ8577 connects Seoul, South Korea to Singapore, Singapore, taking off from Seoul Incheon International Airport ICN and landing at Singapore Changi Airport SIN.
How long is the SQ8577 flight from Seoul to Singapore?
The average flight time from Seoul to Singapore is 5 hours and 34 minutes. The flight distance is 4627 km / 2875 miles and the average flight speed is 818 km/h / 508 mph.
How many SQ8577 flights are operated per week?
2 flights per week. The flight SQ8577 is operated on Wednesday and Sunday.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ8577 Seoul to Singapore?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ8577 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight SQ8577 arriving at?
Flight SQ8577 arrives at Singapore Changi Airport (SIN) Terminal 1.
When was the latest SQ8577 flight?
The latest flight took off on Wednesday, July 15th, 2026 with the flight status being Scheduled on 17:00.
How else can the flight SQ8577 be referenced as?
This Singapore Airlines flight can also be referenced as SIA8577, SQ 8577, SIA 8577.
How often is flight SQ8577 delayed?
On average, 20% of all SQ8577 flights are delayed. The average delay is 61 minutes.
See our SQ8577 Flight Tracker above for more details.
Other flights departing from Seoul ICN: TR843, BX158, UA806, ZE631
Other flights arriving at Singapore SIN: LX176, NZ284, TR843, MU6049
All flights connecting Seoul ICN to Singapore SIN.
