Cheapest one-way flights from Rio Negro to Porto in April from 420€

AirHint found the following cheapest one-way flights from Rio Negro (MDE) to Porto (OPO) in April 2026 (see full year).

One-Way flights

09 Apr Spirit Airlines
14 Apr Avianca
17 Apr JetSmart
13 Apr Avianca
12 Apr Avianca
11 Apr Avianca
10 Apr Avianca

Also check the deals for return flights from Rio Negro to Porto in April.

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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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