| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 17 | ICN | IST | 23:23 | 03:55 |
Landed
|
Track > |
| Oct 16 | ICN | IST | 23:16 | 03:59 |
Landed
|
Track > |
| Oct 15 | ICN | IST | 23:18 | 04:06 |
Landed
|
Track > |
| Oct 14 | ICN | IST | 23:26 | 04:29 |
Landed
|
Track > |
| Oct 13 | ICN | IST | 23:15 | 04:15 |
Landed
|
Track > |
| Oct 12 | ICN | IST | 23:18 | 03:59 |
Landed
|
Track > |
| Oct 11 | ICN | IST | 23:18 | 03:55 |
Landed
|
Track > |
| Oct 10 | ICN | IST | 23:23 | 04:11 |
Landed
|
Track > |
| Oct 09 | ICN | IST | 23:17 | 04:12 |
Landed
|
Track > |
| Oct 08 | ICN | IST | 23:23 | 04:14 |
En-Route
|
Track > |
Turkish Airlines Flight TK91 connects Seoul, South Korea to Istanbul, Turkey, taking off from Seoul Incheon International Airport ICN and landing at Istanbul Airport IST.
How long is the TK91 flight from Seoul to Istanbul?
The average flight time from Seoul to Istanbul is 10 hours and 47 minutes. The flight distance is 7924 km / 4924 miles and the average flight speed is 734 km/h / 456 mph.
How many TK91 flights are operated per week?
6 flights per week. The flight TK91 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Turkish Airlines Flight TK91 Seoul to Istanbul?
The Airportia On-Time Performance Rating for Turkish Airlines Flight TK91 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest TK91 flight?
The latest flight took off on Sunday, October 18th, 2026 with the flight status being Landed on 03:55.
How else can the flight TK91 be referenced as?
This Turkish Airlines flight can also be referenced as THY91, THY091, TK091, TK0091, TK 91, THY 91.
How often is flight TK91 delayed?
On average, 0% of all TK91 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled TK91 flight or baggage issues?
If your TK91 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 TK91 Flight Tracker above for more details.
Flight TK91 is code-shared by 1 airline using the flight number OZ6931
Other flights departing from Seoul ICN: 5Y717, KJ919, LJ867, 5Y554
Other flights arriving at Istanbul IST: TK67, TK199, TK87, TK71
All flights connecting Seoul ICN to Istanbul IST.
