Prague (PRG) to Copenhagen (CPH): 387 miles (623 km) great-circle, about 1h 15m nonstop by our estimate. Cheapest fare observed: $75 round-trip on Ryanair, nonstop, departing May 13, 2026.
$75 round-trip, Ryanair FR6708, departing 2026-05-13 at 17:20, returning 2026-05-17. The recorded itinerary left on a Wednesday, returning on a Sunday 4 nights later; the fare was observed 18 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $75, it ranked 3rd of the 30 round-trip fares we recorded from PRG (median $234). That is 19.4 cents per great-circle mile (round-trip price over one-way distance), close to the PRG median of 19.5 cents across 30 round-trip routes.
Routes from PRG of similar length: Milan (401 mi) at $79 and Gdańsk (345 mi) at $55.
Ryanair had the cheapest fare on 4 of 30 PRG routes. It is the 27th longest of the 30 routes we track from PRG.
Of 10 departure airports with a fare to Copenhagen, Prague (PRG) ranked 1st at $75. Lowest: $75 from Prague (PRG); highest: $926 from Charlotte (CLT); 5 nonstop. Cheapest-fare airlines (routes): airline MW (2), Ryanair (2), Air Baltic (1), Air India (1), Icelandair (1) and Jazz Aviation (1), plus 2 more.
The reverse, Copenhagen (CPH) to Prague (PRG), was $68 round-trip on Ryanair, nonstop, departing June 11, 2026. Copenhagen to Prague flights.
That depends on your passport and trip, so check the official source for Denmark: 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/Prague, Europe/Copenhagen; flight time is our estimate.