Sofia (SOF) to Bishkek (BSZ): 2,544 miles (4,095 km) great-circle, about 5h 35m nonstop by our estimate. Cheapest fare observed: $524 round-trip on Wizz Air, with 2 stops, departing May 18, 2026.
$524 round-trip, Wizz Air W64351, departing 2026-05-18 at 06:30, returning 2026-06-20. The recorded itinerary left on a Monday, returning on a Saturday 33 nights later; the fare was observed 23 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $524, it ranked 28th of the 30 round-trip fares we recorded from SOF (median $161). That is 20.6 cents per great-circle mile (round-trip price over one-way distance), close to the SOF median of 21.2 cents across 30 round-trip routes.
Routes from SOF of similar length: Osh (2,517 mi) at $517 and Astana (2,298 mi) at $533.
Wizz Air had the cheapest fare on 18 of 30 SOF routes. It is the longest of the 30 routes we track from SOF.
Of 35 departure airports with a fare to Bishkek, Sofia (SOF) ranked 11th at $524. Lowest: $332 from Antalya (AYT); highest: $2721 from Riyadh (RUH); 1 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (6), AJet (4), Air Astana (2), airline MW (2), China Southern (2) and Jeju Air (2), plus 16 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Sofia, Asia/Bishkek; flight time is our estimate.