Constanța to Istanbul (CND-IST): nonstop flights and award space

Turkish Airlines flies the CND to IST nonstop about 4 times a week. In the timetable below it flies as TK 1066 and TK 1068, scheduled at 1h 10m to 1h 15m for the 234 miles. 2LNR tracks award seats on Turkish Airlines across every CND to IST date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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4
Flights a week, 4-week average
1h 10m to 1h 15m
Scheduled flight time
234 mi
Nonstop distance
Free
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Constanța to Istanbul flight schedule

Scheduled nonstop departures for CND to IST starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Constanța (CND) to Istanbul (IST)
Date Flight Airline Departs CND Arrives IST Duration Aircraft
TK 1066Turkish Airlines10:0511:151h 10mAirbus A320
TK 1068Turkish Airlines21:2023:351h 15mAirbus A319
TK 1066Turkish Airlines09:4011:551h 15mAirbus A321
TK 1068Turkish Airlines21:2023:351h 15mAirbus A319
TK 1066Turkish Airlines09:4011:551h 15mAirbus A319
TK 1068Turkish Airlines21:2023:351h 15mAirbus A319
TK 1066Turkish Airlines09:4011:551h 15mAirbus A319

Showing all 7 scheduled CND to IST departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every CND to IST date on the interactive map

Aircraft on the Constanța to Istanbul nonstop

Turkish Airlines flies the departures in the schedule table on this page with the Airbus A319, the Airbus A320, and the Airbus A321. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on CND to IST departures

2LNR tracks award seats on Turkish Airlines, date by date. Open the calendar for Constanța to Istanbul to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

Turkish Airlines award space was open on 6 of the 7 Constanța to Istanbul departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the CND to IST departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See CND to IST on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Constanța to Istanbul nonstop

Carriers operating CND to IST nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See CND to IST on the interactive map →

Frequently asked questions about CND to IST

How long is the flight from Constanța (CND) to Istanbul (IST)?
Scheduled flight times from Constanța (CND) to Istanbul (IST) run from 1h 10m to 1h 15m across the departures in the schedule table on this page. The nonstop covers about 234 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CND to IST?
Turkish Airlines is currently the only airline flying CND to IST nonstop. 2LNR tracks award seats on Turkish Airlines.
How many flights a week are there from CND to IST?
About 4 nonstop flights a week run between Constanța (CND) and Istanbul (IST) in the current schedule, operated by Turkish Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CND to IST depart?
Scheduled CND to IST nonstops in the next 7 days with service leave between 09:40 and 21:20, local time at Constanța. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate CND to IST nonstop?
In the schedule table on this page, CND to IST nonstops fly as TK 1066 and TK 1068 on Turkish Airlines. The table lists each departure by date with its times and aircraft.
How do I check award availability on CND to IST?
Open the CND to IST route on the interactive map or the matrix to see award seats by date on Turkish Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

See CND to IST award space by date

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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