Cheapest return flights from Tenerife to Keflavik in August from $481

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

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

Return flights

25 Aug - 31 Aug Vueling Airlines
28 Aug - 30 Aug Vueling Airlines
02 Aug - 07 Aug Vueling Airlines
01 Aug - 08 Aug Vueling Airlines
11 Aug - 17 Aug Vueling Airlines
01 Aug - 07 Aug Vueling Airlines
02 Aug - 09 Aug Vueling Airlines
23 Aug - 30 Aug Vueling Airlines
04 Aug - 09 Aug Vueling Airlines
09 Aug - 19 Aug Vueling Airlines

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

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