Cheapest return flights from Prague to Keflavik in June from 189€

AirHint found the following cheapest return flights from Prague (PRG) to Keflavik (KEF) in June 2026 (see full year).

Return flights

11 Jun - 18 Jun Fly Play direct
01 Jun - 06 Jun SWISS
03 Jun - 07 Jun SWISS
21 Jun - 29 Jun LOT
03 Jun - 07 Jun Icelandair direct
19 Jun - 28 Jun Finnair

Also check the deals for one-way flights from Prague to Keflavik in June.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.