On this page, you can find and buy flight tickets for the route from Sinop to Istanbul. The distance between the cities is about 527 km, and direct flights are available approximately 4 times a week.
Flights are operated by Pegasus Airlines and Turkish Airlines. Ticket prices are dynamic, so we recommend using the low-price calendar and price trend chart to find the best deal for your dates. To plan your trip, information on how to get to the airport of departure is also available.
The table shows direct flights Sinop → Istanbul on the selected date. The flight takes approximately 1 h 20 min. Regular flights are operated by Turkish Airlines and Pegasus Airlines. Departures from Sinop Airport airports, arrivals at Istanbul Airport and Sabiha Gokcen International Airport.
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.
Below is a calendar of the lowest flight ticket prices for Sinop — Istanbul by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $57 in F, and the most expensive are around $263 in J. 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.
Sinop → Istanbul, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $103 | medium | May | $122 | high | Sep | $126 | high |
| Feb | $100 | low | Jun | $129 | high | Oct | $116 | medium |
| Mar | $105 | low | Jul | $135 | high | Nov | $105 | low |
| Apr | $116 | medium | Aug | $139 | high | Dec | $109 | medium |
Some values are estimated based on seasonality.
According to weather data, the warmest month in Istanbul is August with an average temperature of 28.8°C, while the coldest months are January and February. Precipitation peaks during the winter, with about 82 mm of rainfall in January and an average high of 9.6°C.
The lowest flight prices are observed in July, starting $60. The most expensive time to fly is January, when ticket prices can rise to $264.
October is the optimal time to travel, offering a comfortable 20.2°C and affordable prices $62. It is recommended to avoid booking for November and December, as these months see a significant increase in flight costs.
Regular air service between the cities is provided by 2 airlines: Turkish Airlines and Pegasus Airlines. Direct flights prevail on this route, which minimizes travel time. To see a detailed flight schedule by day of the week and choose a convenient time, check the information in the list below.
Flights Sinop — Istanbul depart from Sinop Airport and arrive at Istanbul Airport and Sabiha Gokcen International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 527 km. A direct flight on a modern jet takes an average of 1 hour to 1 hour 15 minutes.
Regular flights are operated by the main Turkish carriers — Turkish Airlines and Pegasus Airlines.
Yes, direct flights are available on this route, which is the fastest and most convenient way to reach your destination.
Prices change constantly depending on the season and demand. You can see the current minimum for the near future in the low-price calendar on this page.
No, Russian citizens do not need a visa for tourist trips, provided the stay does not exceed 60–90 days.
Depending on the chosen airline, flights arrive at either Istanbul New Airport (IST) or Sabiha Gökçen Airport (SAW). Detailed information on how to get from the airport to the city center can be found on our website.
Where travelers fly most — pick a route and check prices
