Cheapest return TLL–KEF flights, May

AirHint found the following cheapest return flights from Tallinn (TLL) to Keflavik (KEF) in May 2026 (see full year).

Return flights

15 May - 18 May Wizz Air
27 May - 31 May Wizz Air
15 May - 26 May Wizz Air
15 May - 19 May Wizz Air
22 May - 26 May Wizz Air
14 May - 19 May Wizz Air
04 May - 11 May Wizz Air
11 May - 13 May Wizz Air
07 May - 10 May Wizz Air
20 May - 24 May Wizz Air
30 May - 05 Jun Wizz Air

Also check the deals for one-way flights from Tallinn to Keflavik in May.

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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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