Cheap flights from Istanbul to Zonguldak

Flight deals from Istanbul to Zonguldak

Below you can see the best deals on flights Istanbul — Zonguldak for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 17 September, from $153.

Top 10 cheap flights from Istanbul to Zonguldak

About the Istanbul — Zonguldak flight

Looking for cheap flights from Istanbul to Zonguldak? Compare fares from different airlines, check the flight schedule and travel time — and book your Istanbul — Zonguldak ticket online at the best price.

The route has direct flights — around 12 flights per week, flights are operated by Turkish Airlines, a nonstop flight takes about 1 h, the distance between the cities is around 241 km.

Planning your trip? You may find our Zonguldak travel guide, how to get from the airport into town and Zonguldak weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $153Min. price

SeptemberCheapest

JunePeak season

YesDirect flights

241 kmDistance

1 hTravel time

1Airlines

12 / wkFlights

Flight schedule from Istanbul to Zonguldak

The table shows direct flights from Istanbul to Zonguldak on the selected date. The flight takes approximately 1 h. Regular flights are operated by Turkish Airlines. Departures from Istanbul Airport and Sabiha Gokcen International Airport airports, arrivals at Zonguldak.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Last update: 01 Sep 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for Istanbul — Zonguldak by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $153 in September, and the most expensive are around $267 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from Istanbul to Zonguldak by month. Tickets are usually cheapest in November (around $31) and priciest in July (about $55) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$33	low	May	$49	high	Sep	$45	medium
Feb	$35	medium	Jun	$53	high	Oct	$33	low
Mar	$37	medium	Jul	$55	high	Nov	$31	low
Apr	$41	medium	Aug	$55	high	Dec	$35	medium

Some values are estimated based on seasonality.

When to fly

Weather in Zonguldak: it is warmest in August (up to 26 °C on average) and coolest in January (around 9 °C). The driest month is August.

Tickets are usually cheapest in September and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Zonguldak

Dry and wet days · Zonguldak

Wind speed and direction · Zonguldak

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How to get the best deal on a Istanbul — Zonguldak ticket

Book ahead: fares for Istanbul — Zonguldak are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
Istanbul is served by more than one airport — compare fares and travel time to each before you book.
Flights Istanbul — Zonguldak operate on Mondays, Wednesdays and Saturdays — keep that in mind when picking your travel dates.
The cheapest month to fly to Zonguldak is usually September — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the Istanbul — Zonguldak route are operated by 1 airline; Turkish Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

Turkish AirlinesTK
4x/week
WebsiteFleet: 49283.4M pax/year
- Direct flight IST → ONQ4x/week
  Duration
  1h
  Days
  MTWTFSS
100.0%Open →

Cities and airports on the Istanbul — Zonguldak route

Flights Istanbul — Zonguldak depart from Istanbul Airport and Sabiha Gokcen International Airport and arrive at Zonguldak. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Istanbul

IST

Turkey

About the city How to get there Weather All about the country Turkey

Arrival

Zonguldak

ONQ

Turkey

About the city How to get there Weather All about the country Turkey

Departure airports

Istanbul AirportIST
About the airport
Sabiha Gokcen International AirportSAW
About the airport

Arrival airports

ZonguldakONQ
About the airport

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Frequently asked questions about the Istanbul — Zonguldak flight

How long is the flight from Istanbul to Zonguldak?

A nonstop Istanbul — Zonguldak flight takes about 1 h — the distance between the cities is around 241 km.

How far is it from Istanbul to Zonguldak?

The distance from Istanbul to Zonguldak is about 241 km, which a nonstop flight covers in around 1 h.

Are there direct flights from Istanbul to Zonguldak?

Yes, there are nonstop flights Istanbul — Zonguldak — around 12 flights per week.

Which airlines fly from Istanbul to Zonguldak?

Airlines operating Istanbul — Zonguldak include Turkish Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Istanbul — Zonguldak flights use?

Flights from Istanbul depart from Istanbul Airport, Sabiha Gokcen International Airport, and arrive at Zonguldak. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Istanbul to Zonguldak?

The price of a Istanbul — Zonguldak ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in June. Tickets typically cost between $153 and $267. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Istanbul — Zonguldak?

Flights Istanbul — Zonguldak are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Istanbul to Zonguldak?

To catch a low fare Istanbul — Zonguldak, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.