Sofia (SOF) to Prague (PRG): 671 miles (1,081 km) great-circle, about 1h 50m nonstop by our estimate. Cheapest fare observed: $72 round-trip on Wizz Air, nonstop, departing June 1, 2026.
$72 round-trip, Wizz Air W64449, departing 2026-06-01 at 14:25, returning 2026-06-04. The recorded itinerary left on a Monday, returning on a Thursday 3 nights later; the fare was observed 37 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $72, it ranked 5th of the 30 round-trip fares we recorded from SOF (median $161). That is 10.7 cents per great-circle mile (round-trip price over one-way distance), below the SOF median of 21.2 cents across 30 round-trip routes.
Routes from SOF of similar length: Warsaw (664 mi) at $64 and Munich (684 mi) at $249.
Wizz Air had the cheapest fare on 18 of 30 SOF routes. It is the 18th longest of the 30 routes we track from SOF.
Of 12 departure airports with a fare to Prague, Sofia (SOF) ranked 2nd at $72. Lowest: $68 from Copenhagen (CPH); highest: $905 from Calgary (YYC); 7 nonstop. Cheapest-fare airlines (routes): Wizz Air Malta (4), Ryanair (2), airline E6 (1), airline WX (1), easyJet (1) and Porter Airlines (1), plus 2 more.
That depends on your passport and trip, so check the official source for Czechia: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Sofia, Europe/Prague; flight time is our estimate.