Cheapest return flights from Reykjavik to Lisbon in May from 166€

AirHint found the following cheapest return flights from Reykjavik (REK) to Lisbon (LIS) in May 2026 (see full year).

Return flights

03 May - 07 May easyJet
03 May - 08 May easyJet
03 May - 09 May easyJet
22 May - 28 May KLM
18 May - 20 May easyJet
04 May - 16 May Scandinavian Airlines
07 May - 14 May KLM
18 May - 24 May KLM
25 May - 08 Jun easyJet
24 May - 07 Jun KLM
16 May - 30 May Vueling Airlines
21 May - 25 May easyJet
16 May - 06 Jun Vueling Airlines
24 May - 07 Jun Icelandair direct

Also check the deals for one-way flights from Reykjavik to Lisbon in May.

Powered by

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 Lisbon

Cheap car rent in Lisbon

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