Cheapest return flights from Tenerife to Keflavik in October from 228€

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

Return flights

21 Oct - 29 Oct easyJet
17 Oct - 27 Oct Wizz Air Malta
16 Oct - 27 Oct Wizz Air Malta
16 Oct - 27 Oct Fly Play direct
02 Oct - 08 Oct Ryanair
14 Oct - 20 Oct Fly Play direct
04 Oct - 06 Oct Ryanair
03 Oct - 05 Oct Ryanair
01 Oct - 08 Oct Ryanair
06 Oct - 14 Oct Fly Play direct
21 Oct - 01 Nov easyJet
21 Oct - 01 Nov Fly Play 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

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