Calgary (YYC) to Prague (PRG): 4,812 miles (7,744 km) great-circle, about 10h 05m nonstop by our estimate. Cheapest fare observed: $905 round-trip on Porter Airlines, with 2 stops, departing May 15, 2026.
$905 round-trip, Porter Airlines PD276, departing 2026-05-15 at 12:00, returning 2026-06-06. The recorded itinerary left on a Friday, returning on a Saturday 22 nights later; the fare was observed 20 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $905, it ranked 22nd of the 30 round-trip fares we recorded from YYC (median $613). That is 18.8 cents per great-circle mile (round-trip price over one-way distance), above the YYC median of 16.9 cents across 30 round-trip routes.
Routes from YYC of similar length: Warsaw (4,834 mi) at $615 and Moscow (4,858 mi) at $1387.
Porter Airlines had the cheapest fare on 4 of 30 YYC routes. It is the 12th longest of the 30 routes we track from YYC.
Of 12 departure airports with a fare to Prague, Calgary (YYC) ranked 12th at $905. 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 America/Edmonton, Europe/Prague; flight time is our estimate.