| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 30 | IST | SIN | 13:10 | 04:55 |
Scheduled
|
Track > |
| Sep 28 | IST | SIN | 13:27 | 04:26 |
Landed
|
Track > |
| Sep 27 | IST | SIN | 13:29 | 04:31 |
Landed
|
Track > |
| Sep 25 | IST | SIN | 13:32 | 04:32 |
Landed
|
Track > |
| Sep 23 | IST | SIN | 13:43 | 04:43 |
Landed
|
Track > |
| Sep 21 | IST | SIN | 13:37 | 04:26 |
Landed
|
Track > |
| Sep 20 | IST | SIN | 13:27 | 04:21 |
Landed
|
Track > |
| Sep 18 | IST | SIN | 13:26 | 04:16 |
Landed
|
Track > |
| Sep 16 | IST | SIN | 13:22 | 03:57 |
Landed
|
Track > |
| Sep 14 | IST | SIN | 13:23 | 04:08 |
Landed
|
Track > |
Singapore Airlines Flight SQ391 connects Istanbul, Turkey to Singapore, Singapore, taking off from Istanbul Airport IST and landing at Singapore Changi Airport SIN.
How long is the SQ391 flight from Istanbul to Singapore?
The average flight time from Istanbul to Singapore is 9 hours and 52 minutes. The flight distance is 8680 km / 5393 miles and the average flight speed is 872 km/h / 542 mph.
How many SQ391 flights are operated per week?
4 flights per week. The flight SQ391 is operated on Monday, Wednesday, Friday and Sunday.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ391 Istanbul to Singapore?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ391 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest SQ391 flight?
The latest flight took off on Wednesday, September 30th, 2026 with the flight status being Scheduled on 04:55.
How else can the flight SQ391 be referenced as?
This Singapore Airlines flight can also be referenced as SIA391, SQ0391, SQ 391, SIA 391.
How often is flight SQ391 delayed?
On average, 0% of all SQ391 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled SQ391 flight or baggage issues?
If your SQ391 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our SQ391 Flight Tracker above for more details.
Other flights departing from Istanbul IST: J276, TK1463, TK968, TK1633
Other flights arriving at Singapore SIN: AC19, SQ7363, TK169, TR39
All flights connecting Istanbul IST to Singapore SIN.
