Find flights
When to book
FAQs

Cheap flights from Constanţa to Istanbul Airport from £152

CND — IST
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Constanţa to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Constanţa to Istanbul

Sun 6/1221:30 -
Nonstop1h 15m
Sun 13/1220:30 -
Nonstop1h 10m
Deal found 8/11£152
Mon 28/1209:30 -
Nonstop1h 15m
Fri 1/108:25 -
Nonstop1h 15m
Deal found 11/11£203
Fri 20/1109:40 -
Nonstop1h 15m
Sun 22/1120:20 -
Nonstop1h 10m
Deal found 9/11£289
Fri 20/1113:10 -
2 stops19h 05m
Sun 22/1120:20 -
Nonstop1h 10m
Deal found 9/11£381

Find flight deals from Constanţa to Istanbul

Round-trip from

£152

Popular in

March

Cheapest in

September

Average price

£175
Turkish Airlines
  • Turkish Airlines
  • 6/12-13/12
  • Nonstop
  • 2h 25m total
  • Constanţa to Istanbul
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Constanţa to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ConstanţaIstanbul

CND Constanţa Mihail Kogalniceanu - IST Istanbul

CNDIST

Constanţa Mihail Kogalniceanu

Sun 6/12

21:30-23:45

Nonstop1h 15m

Istanbul

Sun 13/12

20:30-20:40

Nonstop1h 10m

£152

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Sorted by cheapest first

Best time to book a flight from Constanţa to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Constanţa with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Constanţa to Istanbul Airport

How far ahead should I book a flight from Constanţa to Istanbul Airport?

To ensure you get the cheapest price possible for a flight from Constanţa to Istanbul Airport, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Constanţa to Istanbul Airport?

Currently, September is the cheapest month in which you can book a flight from Constanţa to Istanbul Airport (average of £153). Flying from Constanţa to Istanbul Airport in March is currently the most expensive (average of £228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CND to IST?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Constanţa to Istanbul Airport as you normally would.

How much does it cost for a return flight from Constanţa to Istanbul Airport?

Airfare is below average for this route at the moment.

Constanţa to Istanbul Airport flights typically cost between £154 and £215 in December.
The cheapest return price found within the last 5 days was £152 on Turkish Airlines (6 Dec–13 Dec).

Related info for your journey

  • What airport do you fly from for flights from Constanţa to Istanbul?

    Most people fly from Constanţa Mihail Kogalniceanu (CND) if they book a flight from Constanţa to Istanbul. On average, Mihail Kogalniceanu has 0 outbound flights to Istanbul per day from 0 airlines. Constanţa Mihail Kogalniceanu is conveniently located just 14.9 mi from Constanţa’s city center.

  • How long is the flight from Constanţa to Istanbul Airport?

    There are many flights that can get you from Constanţa to Istanbul Airport in 1h 15m. Fly via Turkish Airlines to get the fastest option. The distance between Constanţa and Istanbul Airport is about 213 mi. All flights are typically direct.

  • Can I find deals for flights from Constanţa to Istanbul that include hotel bookings?

    Yes. In addition to deals on Constanţa to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Constanţa to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Constanţa to Istanbul.

  • Can I find deals for business class flights from Constanţa to Istanbul?

    Yes. Cheapflights offers flight deals from Constanţa to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Constanţa to Istanbul Airport?

    Currently, September is the cheapest month in which you can book a flight from Constanţa to Istanbul Airport (average of £153). Flying from Constanţa to Istanbul Airport in March is currently the most expensive (average of £228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Constanţa to Istanbul

Otopeni Intl to Istanbul flights
Otopeni Intl to Sabiha Gokcen flights

Fly with Cheapflights

How does Cheapflights help users find flights from Constanţa to Istanbul?

Deals for Constanţa to Istanbul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Constanţa to Istanbul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Constanţa to Istanbul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Constanţa to Istanbul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Constanţa to Istanbul, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Constanţa to Istanbul become cheaper?

Yes, Cheapflights offers price alerts on Constanţa to Istanbul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.