$130 Cheap Flights from Istanbul (IST) to Constanta (CND)

View $130 flight on Wed, Oct 29, 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 $130 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, Aug 20 - Fri, Aug 29
IST
Istanbul
CND
Constanta
$166 Roundtrip, found 6 days ago
$166
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Wed, Aug 20 from Istanbul to Constanta, returning Fri, Aug 29, priced at $166 found 6 days ago
Turkish Airlines
Wed, Jul 9 - Sun, Jul 13
IST
Istanbul
CND
Constanta
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Jul 9 from Istanbul to Constanta, returning Sun, Jul 13, priced at $166 found 1 day ago
Turkish Airlines
Wed, Jul 9 - Sun, Jul 13
IST
Istanbul
CND
Constanta
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Jul 9 from Istanbul to Constanta, returning Sun, Jul 13, priced at $171 found 1 day ago
Turkish Airlines
Fri, Jul 11 - Sun, Jul 13
IST
Istanbul
CND
Constanta
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Fri, Jul 11 from Istanbul to Constanta, returning Sun, Jul 13, priced at $191 found 1 day ago
Turkish Airlines
Sun, Oct 5 - Wed, Oct 8
IST
Istanbul
CND
Constanta
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sun, Oct 5 from Istanbul to Constanta, returning Wed, Oct 8, priced at $200 found 1 day ago
Turkish Airlines
Sun, Oct 5 - Sun, Oct 12
IST
Istanbul
CND
Constanta
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sun, Oct 5 from Istanbul to Constanta, returning Sun, Oct 12, priced at $205 found 1 day ago
Turkish Airlines
Fri, Jul 11 - Sun, Jul 13
IST
Istanbul
CND
Constanta
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Fri, Jul 11 from Istanbul to Constanta, returning Sun, Jul 13, priced at $221 found 1 day ago
Turkish Airlines
Fri, Jul 11 - Sun, Jul 13
IST
Istanbul
CND
Constanta
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Fri, Jul 11 from Istanbul to Constanta, returning Sun, Jul 13, priced at $251 found 1 day ago
Turkish Airlines
Wed, Jul 9 - Fri, Jul 18
IST
Istanbul
CND
Constanta
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Jul 9 from Istanbul to Constanta, returning Fri, Jul 18, priced at $273 found 1 day ago
Turkish Airlines
Wed, Jul 9 - Fri, Jul 11
IST
Istanbul
CND
Constanta
$383 Roundtrip, found 1 day ago
$383
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Jul 9 from Istanbul to Constanta, returning Fri, Jul 11, priced at $383 found 1 day ago
Flights from Istanbul (IST) to Constanta (CND)
Origin airport
Istanbul
Destination airport
Mihail Kogalniceanu
Airlines serving
Turkish Airlines
Roundtrip price
$165
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 August. 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 $130 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?
Pick up cheap return flights starting from $171 from Istanbul (IST) to Mihail Kogalniceanu Airport (CND). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Turkish Airlines flight leaving IST on July 18 2025 and touching down at CND. The price was last updated on June 29 2025 and has not changed since.
What is the cheapest month to fly from IST to CND?
The cheapest flights from IST to CND are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
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 IST to CND?
Journey from IST to CND with Turkish Airlines. This airline currently offers the cheapest one-way fare on this route, starting at $130. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IST on July 16 2025. Prices were last updated on June 29 2025 and have not changed since.
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.