Copenhagen (CPH) to Istanbul (IST): 1,229 miles (1,977 km) great-circle, about 2h 55m nonstop by our estimate. Cheapest fare observed: $175 round-trip on Wizz Air, with 1 stop, departing May 5, 2026.
$175 round-trip, Wizz Air W62252, departing 2026-05-05 at 14:40, returning 2026-05-08. The recorded itinerary left on a Tuesday, returning on a Friday 3 nights later; the fare was observed 10 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $175, it ranked 16th of the 30 round-trip fares we recorded from CPH (median $164). That is 14.2 cents per great-circle mile (round-trip price over one-way distance), below the CPH median of 18.4 cents across 30 round-trip routes.
Routes from CPH of similar length: Zakynthos (1,292 mi) at $253 and Barcelona (1,099 mi) at $153.
Wizz Air had the cheapest fare on 7 of 30 CPH routes. It is the 11th longest of the 30 routes we track from CPH.
Of 117 departure airports with a fare to Istanbul, Copenhagen (CPH) ranked 21st at $175. Lowest: $60 from Antalya (AYT); highest: $1639 from Wellington (WLG); 29 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (13), Qatar (7), WestJet (6), Wizz Air (6), Gulf Air (5) and Turkish (5), plus 51 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Copenhagen, Europe/Istanbul; flight time is our estimate.