Cheapest return flights from Reykjavik to Lisbon in September from 264€

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

Return flights

13 Sep - 17 Sep KLM
03 Sep - 06 Sep KLM
04 Sep - 19 Sep Transavia France
17 Sep - 22 Sep easyJet
30 Sep - 21 Oct Vueling Airlines
17 Sep - 22 Sep Icelandair direct
03 Sep - 06 Sep Icelandair direct
30 Sep - 03 Oct Vueling Airlines
30 Sep - 10 Oct Vueling Airlines

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

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.