AirHint found the following cheapest one-way flights from Amilcar Cabral (SID) to Porto (OPO) in March 2026 (see full year).

One-Way flights

11 Mar	easyJet	direct
28 Mar	easyJet	direct
19 Mar	easyJet	direct
09 Mar	easyJet	direct
12 Mar	easyJet	direct
31 Mar	easyJet	direct
04 Mar	easyJet	direct

Also check the deals for return flights from Amilcar Cabral to Porto in March.

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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Cheapest one-way flights from Amilcar Cabral to Porto in March from $114

One-Way flights