New York (LGA) to Istanbul (IST): 4,985 miles (8,022 km) great-circle, about 10h 30m nonstop by our estimate. Cheapest fare observed: $998 round-trip on Air Canada, with 2 stops, departing May 3, 2026.
$998 round-trip, Air Canada AC703, departing 2026-05-03 at 07:25, returning 2026-05-13. The recorded itinerary left on a Sunday, returning on a Wednesday 10 nights later; the fare was observed 8 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $998, it ranked 24th of the 30 round-trip fares we recorded from LGA (median $323). That is 20.0 cents per great-circle mile (round-trip price over one-way distance), above the LGA median of 17.6 cents across 30 round-trip routes.
Routes from LGA of similar length: Lagos (5,253 mi) at $1619 and Moscow (4,642 mi) at $1653.
Air Canada had the cheapest fare on 5 of 30 LGA routes. It is the 7th longest of the 30 routes we track from LGA.
Of 117 departure airports with a fare to Istanbul, New York (LGA) ranked 89th at $998. 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 America/New_York, Europe/Istanbul; flight time is our estimate.