Cheapest return flights from Tenerife to Keflavik in October from $256

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

Return flights

13 Oct - 20 Oct Fly Play direct
16 Oct - 21 Oct Fly Play direct
21 Oct - 29 Oct Ryanair
08 Oct - 14 Oct easyJet
04 Oct - 14 Oct Ryanair
02 Oct - 08 Oct Ryanair
10 Oct - 14 Oct Ryanair
04 Oct - 13 Oct Ryanair
06 Oct - 15 Oct Ryanair
23 Oct - 30 Oct Ryanair

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.

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