Cheapest return flights from Tenerife to Keflavik in September from 323€

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

Return flights

09 Sep - 20 Sep canaryfly
13 Sep - 16 Oct canaryfly
16 Sep - 27 Sep canaryfly
04 Sep - 11 Sep Iberia Express

Also check the deals for one-way flights from Tenerife to Keflavik in September.

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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