Reykjavik (KEF) to Gdańsk (GDN): 1,563 miles (2,515 km) great-circle, about 3h 40m nonstop by our estimate. Cheapest fare observed: $203 round-trip on Wizz Air, nonstop, departing May 9, 2026.
$203 round-trip, Wizz Air W61774, departing 2026-05-09 at 19:55, returning 2026-05-10. The recorded itinerary left on a Saturday, returning on a Sunday 1 night later; the fare was observed 14 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $203, it ranked 2nd of the 30 round-trip fares we recorded from KEF (median $398). That is 13.0 cents per great-circle mile (round-trip price over one-way distance), below the KEF median of 20.6 cents across 30 round-trip routes.
Routes from KEF of similar length: Zurich (1,635 mi) at $505 and Paris (1,393 mi) at $370.
Wizz Air had the cheapest fare on 7 of 30 KEF routes. It is the 24th longest of the 30 routes we track from KEF.
Of 8 departure airports with a fare to Gdańsk, Reykjavik (KEF) ranked 7th at $203. Lowest: $30 from Oslo (OSL); highest: $821 from Edmonton (YEG); 6 nonstop. Cheapest-fare airlines (routes): Wizz Air (4), Ryanair (2), Air Canada (1) and Vueling (1).
That depends on your passport and trip, so check the official source for Poland: 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 Atlantic/Reykjavik, Europe/Warsaw; flight time is our estimate.