Cheapest return flights from Athens to Keflavik in April from 204€

Best time to book flights for Athens (ATH) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Keflavik (KEF) in April 2025 (see full year).

Return flights

01 Apr - 03 Apr easyJet
02 Apr - 09 Apr easyJet
02 Apr - 06 Apr easyJet
03 Apr - 08 Apr Wizz Air
01 Apr - 10 Apr Wizz Air
03 Apr - 10 Apr Wizz Air
29 Apr - 08 May Wizz Air
05 Apr - 13 Apr Ryanair
09 Apr - 13 Apr Ryanair
15 Apr - 25 Apr Wizz Air UK
15 Apr - 26 Apr Wizz Air UK
26 Apr - 04 May Wizz Air Malta
26 Apr - 03 May Wizz Air UK
25 Apr - 04 May Aegean Airlines
30 Apr - 09 May easyJet
25 Apr - 03 May Aegean Airlines

Also check the deals for one-way flights from Athens to Keflavik in April.

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