Prague (PRG) to Osh (OSS): 2,840 miles (4,570 km) great-circle, about 6h 10m nonstop by our estimate. Cheapest fare observed: $624 round-trip on Pegasus Airlines, with 1 stop, departing May 24, 2026.
$624 round-trip, Pegasus Airlines PC302, departing 2026-05-24 at 15:50, returning 2026-06-12. The recorded itinerary left on a Sunday, returning on a Friday 19 nights later; the fare was observed 29 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $624, it ranked 30th of the 30 round-trip fares we recorded from PRG (median $234). That is 22.0 cents per great-circle mile (round-trip price over one-way distance), above the PRG median of 19.5 cents across 30 round-trip routes.
Routes from PRG of similar length: Bishkek (2,821 mi) at $569 and Almaty (2,921 mi) at $491.
Pegasus Airlines had the cheapest fare on 7 of 30 PRG routes. It is the 2nd longest of the 30 routes we track from PRG.
Of 7 departure airports with a fare to Osh, Prague (PRG) ranked 5th at $624. Lowest: $517 from Sofia (SOF); highest: $877 from Jeddah (JED); 0 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (4), Ryanair (2) and AJet (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Prague, Asia/Bishkek; flight time is our estimate.