AirHint found the following cheapest return flights from Zurich (ZRH) to Keflavik (KEF) in March 2026 (see full year).

Return flights

11 Mar - 17 Mar	easyJet
25 Mar - 14 Apr	easyJet
10 Mar - 12 Mar	easyJet
18 Mar - 20 Mar	easyJet
10 Mar - 13 Mar	easyJet
09 Mar - 14 Mar	easyJet
03 Mar - 17 Mar	easyJet
10 Mar - 16 Mar	easyJet
18 Mar - 24 Mar	easyJet
04 Mar - 10 Mar	easyJet
18 Mar - 23 Mar	easyJet
25 Mar - 01 Apr	easyJet
29 Mar - 04 Apr	easyJet
30 Mar - 11 Apr	Eurowings
25 Mar - 02 Apr	KLM
28 Mar - 06 Apr	LOT
31 Mar - 09 Apr	Scandinavian Airlines
31 Mar - 04 Apr	Scandinavian Airlines
29 Mar - 07 Apr	Scandinavian Airlines
28 Mar - 05 Apr	LOT

Also check the deals for one-way flights from Zurich to Keflavik in March.

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

Cheapest return flights from Zurich to Keflavik in March from 190€

Return flights