$124 Cheap Flights from Istanbul (IST) to Constanta (CND)

View $124 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Istanbul Airport (IST) to Constanta (CND-Mihail Kogalniceanu)

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Cheap Flights from Istanbul to Constanta (IST-CND)

Prices were available within the past 7 days and start at $124 for one-way flights and $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Fri, Oct 17 - Fri, Oct 31
IST
Istanbul
CND
Constanta
$205 Roundtrip, found 3 days ago
$205
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Oct 17 from Istanbul to Constanta, returning Fri, Oct 31, priced at $205 found 3 days ago
Turkish Airlines
Fri, Oct 17 - Fri, Oct 31
IST
Istanbul
CND
Constanta
$237 Roundtrip, found 3 days ago
$237
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Oct 17 from Istanbul to Constanta, returning Fri, Oct 31, priced at $237 found 3 days ago
Turkish Airlines
Fri, Oct 17 - Fri, Oct 31
IST
Istanbul
CND
Constanta
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Oct 17 from Istanbul to Constanta, returning Fri, Oct 31, priced at $262 found 3 days ago
Turkish Airlines
Fri, Oct 17 - Fri, Oct 31
IST
Istanbul
CND
Constanta
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Oct 17 from Istanbul to Constanta, returning Fri, Oct 31, priced at $294 found 3 days ago
Flights from Istanbul (IST) to Constanta (CND)
Origin airport
Istanbul
Destination airport
Mihail Kogalniceanu
Roundtrip price
$205
Distance
213 mi
Average flight time
1 hour 10 mins

Istanbul to Constanta Flights

The cheapest times to fly from Istanbul to Constanta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Istanbul to Constanta are during the month of October. You can find some of the cheapest flights from Istanbul to Constanta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Istanbul to Constanta

Sunday is one of the best days to book for cheap flights from Istanbul to Constanta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Istanbul to Constanta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Istanbul to Constanta in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Istanbul to Constanta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Istanbul to Constanta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Istanbul (IST) to Mihail Kogalniceanu Airport (CND) cost?
Grab a cheap one-way flight from $124 or cheap return flight from $205 from Istanbul (IST) to Mihail Kogalniceanu Airport (CND) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
October is the least expensive month to fly from IST to CND. Traveling during an off-peak travel window is often the key to landing a great deal.
Which airlines fly direct from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
You can't fly nonstop to Mihail Kogalniceanu Airport (CND) from Istanbul (IST). However, you can easily journey to Mihail Kogălniceanu without any layovers by departing from Ataturk Intl. Airport (IST).
What is the cheapest airline that flies from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IST to CND flight.
How many flights per day from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
There aren't any daily nonstop flights available from Istanbul (IST) to Mihail Kogalniceanu Airport (CND). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from IST to CND?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
To arrive at Mihail Kogalniceanu Airport (CND) on schedule, choose a flight that leaves Istanbul (IST) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Istanbul (IST) to Mihail Kogalniceanu Airport (CND) last-minute?
Last-minute bookings from IST to CND are typically more expensive. To secure the cheapest rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book an IST to CND flight and hotel package?
Booking an IST to CND flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Istanbul (IST) to Mihail Kogalniceanu Airport (CND)?
Typically, you can modify or cancel your IST to CND flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.