| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 14 | SAW | STN | 16:13 | 17:00 |
Landed
|
Track > |
| Oct 25 | SAW | STN | 20:01 | 21:43 |
Landed
|
Track > |
| Sep 29 | SAW | STN | 20:30 | 22:13 |
Landed Late
|
Track > |
Turkish Airlines Flight TK1991 connects Istanbul, Turkey to London, United Kingdom, taking off from Istanbul Sabiha Gokcen International Airport SAW and landing at London Stansted Airport STN.
How long is the TK1991 flight from Istanbul to London?
The average flight time from Istanbul to London is 4 hours and 4 minutes. The flight distance is 2518 km / 1565 miles and the average flight speed is 626 km/h / 389 mph.
What is the On-Time Performance (OTP) of Turkish Airlines Flight TK1991 Istanbul to London?
The Airportia On-Time Performance Rating for Turkish Airlines Flight TK1991 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest TK1991 flight?
The latest flight took off on Saturday, February 14th, 2026 with the flight status being Landed on 17:00.
How else can the flight TK1991 be referenced as?
This Turkish Airlines flight can also be referenced as THY1991, TK 1991, THY 1991.
How often is flight TK1991 delayed?
On average, 33% of all TK1991 flights are delayed. The average delay is 28 minutes.
Can I get compensation for my delayed or cancelled TK1991 flight or baggage issues?
If your TK1991 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 TK1991 Flight Tracker above for more details.
Other flights departing from Istanbul SAW: FZ754, PC7081, TO3309, TK3076
Other flights arriving at London STN: BA2282, PC7081, BA7316, RK7637
All flights connecting Istanbul SAW to London STN.
