Cheapest return flights from Tenerife to Keflavik in October from 240€

Best time to book flights for Tenerife (TFS) to Keflavik (KEF) flights at AirHint

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

Return flights

15 Oct - 22 Oct easyJet
18 Oct - 30 Oct Wizz Air Malta
18 Oct - 30 Oct Icelandair direct
15 Oct - 22 Oct Icelandair direct

Also check the deals for one-way flights from Tenerife 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