Turkish Airlines
Star Alliance
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Atatürk International Airport (Yesilköy)
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Zonguldak Airport
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Scan through all non-stop flights from Istanbul to Zonguldak. The full flight schedule below gives an overview of all non-stop flights from IST to ONQ, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Zonguldak is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Zonguldak any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Istanbul IST to Zonguldak ONQ, which is Turkish Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IST ONQ flight schedule.
Flights from IST to ONQ are operated 3 times a week, with an average of 1 flight per day. Departure times vary between 08:25 - 14:45. The earliest flight departs at 08:25, the last flight departs at 14:45. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Istanbul to Zonguldak takes 1 hour. The flight distance between Istanbul and Zonguldak is 174 miles (or 280 km).
There is 1 airport in Zonguldak: Zonguldak Airport (ONQ).
There are 3 flights per week flying from Istanbul to Zonguldak (as of April 2026).
1 hour is the average flight time from Istanbul to Zonguldak.
The distance from Istanbul to Zonguldak is 174 miles (280 kilometers).
Turkish Airlines is the only airline flying nonstop from Istanbul to Zonguldak.
Star Alliance is currently the only alliance flying nonstop from Istanbul to Zonguldak.
You can fly non-stop in Economy only.
Aircraft types that fly from Istanbul to Zonguldak:
The earliest flight departs at 08:25 from Istanbul and arrives at 09:25 at Zonguldak.
The latest flight departs at 14:45 from Istanbul and arrives at 15:45 at Zonguldak.
174 miles (280 km) · 1h
08:25
09:25
Turkish Airlines
Star Alliance
TK 2732
Turkish Airlines
Airbus A319
Y
W
J
F
08:25
09:25
Turkish Airlines
Star Alliance
TK 2732
Turkish Airlines
Airbus A319
Y
W
J
F
14:45
15:45
Turkish Airlines
Star Alliance
TK 2742
Turkish Airlines
Airbus A319
Y
W
J
F
14:45
15:45
Turkish Airlines
Star Alliance
TK 2742
Turkish Airlines
Airbus A319
Y
W
J
F
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