There are most likely no direct flights on the Istanbul — Constanta route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Istanbul to Constanta. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Constanta, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Istanbul — Constanta route
Istanbul — Constanta
08/23/2026
Departure
Direct flight
TK1067
starting at $163
Istanbul — Constanta
09/13/2026
Departure
Direct flight
TK1067
starting at $232
Istanbul — Constanta
09/16/2026
Departure
Direct flight
TK1067
starting at $160
Istanbul — Constanta
09/27/2026
Departure
Direct flight
TK1067
starting at $159
Istanbul — Constanta
08/28/2026
Departure
Direct flight
TK1065
starting at $147
starting at $123
starting at $127
starting at $132
starting at $205
More than 4 airlines operate flights from Istanbul to Constanta, including Turkish Airlines, Valuair, Pegasus Airlines, and Tarom. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $123, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from Istanbul to Constanta departs on 08/28/2026, is operated by Turkish Airlines and costs $123
The cheapest roundtrip flight from Istanbul to Constanta departs on 10/11/2026, is operated by Valuair and costs $208
Fastest flight from Istanbul to Constanta takes 1h 10m
There are direct flights on this route 3 days a week: Su, We, and Fr
The distance between Istanbul and Constanta is 351km (218 miles). There are 3 direct flights from Istanbul to Constanta. The time difference between Istanbul and Constanta is 1h. Flights from Istanbul begin at 8:00 AM. The latest flight from Istanbul departs at 7:30 PM
Istanbul is served by two main airports with distinct roles. Istanbul Airport (IST) is the city’s large international hub, handling most long-haul and premium carriers and serving as a connecting point for global itineraries; it sits on the European side about 40–50 km northwest of the historic center, with road transfers typically taking 40–60 minutes by taxi or shuttle depending on traffic and costing roughly in the mid-range for long transfers. Havaist and municipal buses link IST to central districts in about an hour; airport lounges and modern facilities favor comfort but distances between terminals and the city can add travel time. Sabiha Gökçen (SAW) is positioned on the Asian side and is often used by low-cost and regional airlines; it lies around 35–45 km from central Istanbul with transfers taking 45–75 minutes by metro-bus connections, dedicated shuttles or taxis, fares that are generally perceived as budget-friendly for the route. SAW can be more convenient for travelers heading to the eastern suburbs but may offer fewer long-haul connections and limited late-night options. Both airports can be practical depending on carrier, timing and which side of the city you’re staying on.
Constanța is served primarily by Mihail Kogălniceanu International Airport (CND), a regional gateway that handles a mix of seasonal international charters and low-cost carriers alongside occasional scheduled services. Located about 26 km northwest of the city center, the airport is typically perceived as budget-friendly compared with larger Romanian hubs. Transfer options include taxis or ride-hailing (roughly 25–40 minutes depending on traffic) and occasional shuttle or bus services with modest fares; car rental is popular for flexibility. Pros: quick check-in periods and easy parking; cons: limited year-round frequencies and fewer on-site amenities compared with major international airports.
The cheapest flight ticket from Istanbul to Constanta according to data for the last 48 hours costs $123
Often the best time to buy tickets from Istanbul to Constanta is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Constanta can be found flying in these months: August, September.
The fastest flights from Istanbul to Constanta start from 1 hour 10 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Constanta: Turkish Airlines
The cost of a one-way flight from Istanbul to Constanta ranges from $131 (August 2026) to $221 (September 2026). On average, the ticket price is about $176–$221.
