Wellington (WLG) to Istanbul (IST): 10,687 miles (17,200 km) great-circle, about 21h 50m nonstop by our estimate. Cheapest fare observed: $1639 round-trip on Air New Zealand, with 3 stops, departing June 8, 2026.
$1639 round-trip, Air New Zealand NZ253, departing 2026-06-08 at 06:00, returning 2026-06-14. The recorded itinerary left on a Monday, returning on a Sunday 6 nights later; the fare was observed 44 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1639, it ranked 13th of the 16 round-trip fares we recorded from WLG (median $1,496). That is 15.3 cents per great-circle mile (round-trip price over one-way distance), below the WLG median of 22.4 cents across 16 round-trip routes.
Routes from WLG of similar length: Moscow (10,291 mi) at $1436 and New York (8,958 mi) at $1556.
Air New Zealand had the cheapest fare on 6 of 16 WLG routes. It is the longest of the 16 routes we track from WLG.
Of 117 departure airports with a fare to Istanbul, Wellington (WLG) ranked 117th at $1639. 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 Pacific/Auckland, Europe/Istanbul; flight time is our estimate.