Bogota (BOG) to Istanbul (IST): 6,666 miles (10,728 km) great-circle, about 13h 50m nonstop by our estimate. Cheapest fare observed: $1237 round-trip on Avianca, with 2 stops, departing April 26, 2026.
$1237 round-trip, Avianca AV120, departing 2026-04-26 at 23:25, returning 2026-05-11. The recorded itinerary left on a Sunday, returning on a Monday 15 nights later; the fare was observed 1 day before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1237, it ranked 27th of the 30 round-trip fares we recorded from BOG (median $493). That is 18.6 cents per great-circle mile (round-trip price over one-way distance), below the BOG median of 26.1 cents across 30 round-trip routes.
Routes from BOG of similar length: Moscow (6,762 mi) at $1892 and Sochi (7,174 mi) at $2032.
Avianca had the cheapest fare on 11 of 30 BOG routes. It is the 3rd longest of the 30 routes we track from BOG.
Of 117 departure airports with a fare to Istanbul, Bogota (BOG) ranked 107th at $1237. 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/Bogota, Europe/Istanbul; flight time is our estimate.