| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 01 | DEL | IST | 05:14 | 08:45 |
Delayed
|
Track > |
| Mar 22 | DEL | IST | 08:22 | 11:51 |
Delayed
|
Track > |
Turkish Airlines Flight TK6645 connects Delhi, India to Istanbul, Turkey, taking off from Delhi Indira Gandhi International Airport DEL and landing at Istanbul Airport IST.
How long is the TK6645 flight from Delhi to Istanbul?
The average flight time from Delhi to Istanbul is 6 hours. The flight distance is 4565 km / 2837 miles and the average flight speed is 761 km/h / 473 mph.
What is the On-Time Performance (OTP) of Turkish Airlines Flight TK6645 Delhi to Istanbul?
The Airportia On-Time Performance Rating for Turkish Airlines Flight TK6645 is 3.1/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest TK6645 flight?
The latest flight took off on Wednesday, April 1st, 2026 with the flight status being En-Route on 08:45.
How else can the flight TK6645 be referenced as?
This Turkish Airlines flight can also be referenced as THY6645, TK 6645, THY 6645.
How often is flight TK6645 delayed?
On average, 100% of all TK6645 flights are delayed. The average delay is 112 minutes.
Can I get compensation for my delayed or cancelled TK6645 flight or baggage issues?
If your TK6645 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 TK6645 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Delhi DEL: O3252, O3308, IX1260, 6E2089
Other flights arriving at Istanbul IST: TK6263, TK6219, GO6115, MB9404
All flights connecting Delhi DEL to Istanbul IST.