Cheapest return flights from Casablanca to Porto in May from 163€

AirHint found the following cheapest return flights from Casablanca (CMN) to Porto (OPO) in May 2026 (see full year).

Return flights

19 May - 27 May Air Arabia Maroc
24 May - 28 May Royal Air Maroc direct
07 May - 09 May Air Arabia Maroc
18 May - 24 May Iberia
17 May - 23 May TAP
10 May - 14 May TAP
04 May - 06 May Iberia
02 May - 07 May Air Arabia Maroc
31 May - 18 Jun TAP
28 May - 15 Jun Iberia
01 May - 03 May Iberia
21 May - 29 May Air Arabia Maroc
31 May - 18 Jun Royal Air Maroc direct

Also check the deals for one-way flights from Casablanca to Porto in May.

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