Cheap flights from Constanţa to Istanbul Airport from £147
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
CND — IST
11 Oct — 18 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Constanţa Mihail Kogalniceanu to Istanbul are usually found in April or September, booked 54 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Constanţa to Istanbul
Enter your travel dates to find the best prices.
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Best
Direct
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Cheapest flights from Constanţa to Istanbul
Explore the most affordable flight options available from Constanţa to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.
Fri 30/1009:40 -
Nonstop1h 15m
Mon 2/1108:35 -
Nonstop1h 15m
Deal found 11/9£147
Fri 30/1009:45 -
Nonstop1h 15m
Tue 3/1123:10 -
2 stops25h 10m
Deal found 9/9£185
Fri 30/1009:45 -
Nonstop1h 15m
Wed 4/1113:10 -
1 stop11h 10m
Deal found 9/9£209
Best flights from Constanţa to Istanbul
Discover carefully curated flight deals from Constanţa to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.
Fri 30/1009:40 -
Nonstop1h 15m
Mon 2/1108:35 -
Nonstop1h 15m
Deal found 11/9£147
Fri 6/1109:40 -
Nonstop1h 15m
Sun 8/1120:20 -
Nonstop1h 10m
Deal found 11/9£147
Fri 30/1013:10 -
2 stops19h 30m
Wed 4/1113:10 -
1 stop11h 10m
Deal found 9/9£336
Fri 30/1009:45 -
Nonstop1h 15m
Wed 4/1120:20 -
Nonstop1h 10m
Deal found 9/9£157
Fri 30/1013:10 -
2 stops19h 30m
Tue 3/1115:00 -
3 stops33h 20m
Deal found 9/9£338
Direct flights from Constanţa to Istanbul
Explore direct flight options from Constanţa to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.
Fri 30/1009:40 -
Nonstop1h 15m
Mon 2/1108:35 -
Nonstop1h 15m
Deal found 11/9£147
Last-minute flights from Constanţa to Istanbul
Discover last-minute flight deals from Constanţa to Istanbul. Data last updated 11 September 2026 and is based on user searches.
Fri 30/1009:40 -
Nonstop1h 15m
Mon 2/1108:35 -
Nonstop1h 15m
Deal found 11/9£147
Fri 30/1009:45 -
Nonstop1h 15m
Tue 3/1123:10 -
2 stops25h 10m
Deal found 9/9£185
Fri 30/1009:45 -
Nonstop1h 15m
Wed 4/1113:10 -
1 stop11h 10m
Deal found 9/9£209
Find flight deals from Constanţa to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Constanţa (CND) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2026.
Customise your flight search to find flights from Constanţa to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 11 September 2026.
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
ConstanţaIstanbul
CND Constanţa Mihail Kogalniceanu - IST Istanbul
CNDIST
Constanţa Mihail Kogalniceanu
Fri 30/10
09:40-11:55
Nonstop1h 15m
Istanbul
Mon 2/11
08:35-08:50
Nonstop1h 15m
£147
Fastest return journey
ConstanţaIstanbul
CND Constanţa Mihail Kogalniceanu - IST Istanbul
CNDIST
Constanţa Mihail Kogalniceanu
Fri 6/11
09:40-11:55
Nonstop1h 15m
Istanbul
Sun 8/11
20:20-20:30
Nonstop1h 10m
£147
ConstanţaIstanbul
CND Constanţa Mihail Kogalniceanu - IST Istanbul
CNDIST
Constanţa Mihail Kogalniceanu
Fri 30/10
09:45-12:00
Nonstop1h 15m
Istanbul
Wed 4/11
20:20-20:30
Nonstop1h 10m
£157
ConstanţaIstanbul
CND Constanţa Mihail Kogalniceanu - IST Istanbul
CNDIST
Constanţa Mihail Kogalniceanu
Fri 30/10
13:10-09:40
2 stops19h 30m
Istanbul
Wed 4/11
13:10-23:20
1 stop11h 10m
£336
ConstanţaIstanbul
CND Constanţa Mihail Kogalniceanu - IST Istanbul
CNDIST
Constanţa Mihail Kogalniceanu
Fri 30/10
13:10-09:40
2 stops19h 30m
Istanbul
Tue 3/11
15:00-23:20
3 stops33h 20m
£338
Flights are sorted by cheapest return flights first.
Deals found on 11/9
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.
CND-IST
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Constanţa to Istanbul Airport
Prices
Delays
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 52 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, April is the cheapest month in which you can book a flight from Constanţa to Istanbul Airport (average of £148). Flying from Constanţa to Istanbul Airport in March is currently the most expensive (average of £220). 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?
Find hourly flight availability from Constanţa to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2026.
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 typical for this route at the moment.
Constanţa to Istanbul Airport flights typically cost between £140 and £220 in October.The cheapest return price found within the last 5 days was £147 on Turkish Airlines (30 Oct–2 Nov).
How often are flights from Constanţa to Istanbul delayed?
About 7% of weekly flights between Constanţa and Istanbul have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for Constanţa to Istanbul flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Constanţa to Istanbul flights?
Over the past year, Turkish Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Constanţa to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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, April is the cheapest month in which you can book a flight from Constanţa to Istanbul Airport (average of £148). Flying from Constanţa to Istanbul Airport in March is currently the most expensive (average of £220). 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.
Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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.
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