Cheapest return flights from Orlando to Lisbon in May from 618€

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

Return flights

03 May - 12 May Icelandair
05 May - 26 May Frontier Airlines
02 May - 09 May Spirit Airlines
06 May - 20 May Delta
29 May - 05 Jun WestJet
01 May - 20 May Frontier Airlines
01 May - 08 May Spirit Airlines
30 May - 05 Jun Air Transat
20 May - 29 May Frontier Airlines
22 May - 31 May Frontier Airlines
21 May - 04 Jun Breeze Airways

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

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