Cheapest return flights from Reus to Keflavik in October from 250€

AirHint found the following cheapest return flights from Reus (REU) to Keflavik (KEF) in October 2025 (see full year).

Return flights

09 Oct - 12 Oct Ryanair
14 Oct - 23 Oct easyJet
07 Oct - 13 Oct easyJet
21 Oct - 28 Oct Ryanair
02 Oct - 19 Oct easyJet
20 Oct - 27 Oct Ryanair
14 Oct - 21 Oct easyJet
09 Oct - 13 Oct Ryanair
06 Oct - 12 Oct Ryanair
14 Oct - 19 Oct easyJet
30 Oct - 02 Nov Ryanair
23 Oct - 02 Nov Ryanair

Also check the deals for one-way flights from Reus to Keflavik in October.

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.