On this page, you can find and book flights from Constanta to Istanbul. The distance between the cities is only 353 km, and regular flights operate an average of twice a week.
Flights on this route are provided by Turkish Airlines. Ticket prices change constantly, so use the low-price calendar to find the best deals. You can also find information here on how to get to Constanta Airport and which transport to use to get from Istanbul Airport to the city center.
The table shows direct flights Constanta → Istanbul on the selected date. The flight takes approximately 56 min. Regular flights are operated by Turkish Airlines. Departures from Kogalniceanu 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 Constanta — Istanbul by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $64 in ,, and the most expensive are around $104 in r. 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.
Constanta → Istanbul, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $122 | low | May | $167 | high | Sep | $174 | high |
| Feb | $122 | low | Jun | $187 | high | Oct | $148 | medium |
| Mar | $135 | medium | Jul | $193 | high | Nov | $116 | low |
| Apr | $148 | medium | Aug | $187 | high | Dec | $154 | medium |
Some values are estimated based on seasonality.
The weather in Istanbul is most comfortable in August, with temperatures reaching 28.8°C and minimal rainfall. The coldest and wettest period is January, with a daily high of 9.6°C and frequent rainy days.
Minimum flight prices are recorded in August, when tickets start $64. Currently, December is the most expensive month to book, with prices starting $104.
September is an excellent choice for a balance of price and climate: the heat subsides to 25.2°C, and tickets cost $99. It is best to avoid the humid winter months for a more comfortable trip.
One major airline, Turkish Airlines, operates regular flights between the cities. Direct flights are available on average twice a week, which is the fastest way to cover the distance of 353 km. A detailed weekly schedule and current flight statuses are provided in the interactive list below.
Flights Constanta — Istanbul depart from Kogalniceanu 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 353 km. A direct flight usually takes about 1 hour.
The main carrier operating regular flights on this route is Turkish Airlines.
Yes, there are direct flights on this route. The frequency is approximately twice a week.
Flight prices are dynamic and depend on the season. You can check the current minimum for specific dates in the low-price calendar on this page.
Russian citizens can enjoy visa-free entry to Turkey for tourism purposes for up to 60 days.
Where travelers fly most — pick a route and check prices
