| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 22 | IST | SEA | 15:25 | 16:29 |
Landed
|
Track > |
| Jul 21 | IST | SEA | 15:31 | 16:44 |
Landed
|
Track > |
| Jul 20 | IST | SEA | 15:11 | 17:02 |
Landed Late
|
Track > |
| Jul 19 | IST | SEA | 15:20 | 17:10 |
Landed Late
|
Track > |
| Jul 18 | IST | SEA | 16:29 | 18:08 |
Landed Late
|
Track > |
| Jul 17 | IST | SEA | 15:08 | 16:27 |
Landed
|
Track > |
| Jul 16 | IST | SEA | 17:16 | 18:25 |
Landed Late
|
Track > |
| Jul 15 | IST | SEA | 16:23 | 17:27 |
Landed Late
|
Track > |
| Jul 14 | IST | SEA | 15:05 | 16:32 |
Landed Late
|
Track > |
| Jul 13 | IST | SEA | 15:03 | 16:48 |
Landed Late
|
Track > |
Turkish Airlines Flight TK8DE connects Istanbul, Turkey to Seattle, United States, taking off from Istanbul Airport IST and landing at Seattle Tacoma International Airport SEA.
How long is the TK8DE flight from Istanbul to Seattle?
The average flight time from Istanbul to Seattle is 11 hours and 26 minutes. The flight distance is 9746 km / 6056 miles and the average flight speed is 853 km/h / 530 mph.
What is the On-Time Performance (OTP) of Turkish Airlines Flight TK8DE Istanbul to Seattle?
The Airportia On-Time Performance Rating for Turkish Airlines Flight TK8DE is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest TK8DE flight?
The latest flight took off on Tuesday, July 22nd, 2025 with the flight status being Landed on 16:29.
How else can the flight TK8DE be referenced as?
This Turkish Airlines flight can also be referenced as THY8DE, TK08DE, TK 8DE, THY 8DE.
How often is flight TK8DE delayed?
On average, 90% of all TK8DE flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled TK8DE flight or baggage issues?
If your TK8DE 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 TK8DE Flight Tracker above for more details.
Other flights departing from Istanbul IST: TK83J, TK1EY, TK77J, TK75D
Other flights arriving at Seattle SEA: WN986, UA1218, WN3685, WN369
All flights connecting Istanbul IST to Seattle SEA.
