Cheapest return flights from Porto to Antananarivo in September from 807€

Best time to book flights for Porto (OPO) to Antananarivo (TNR) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Antananarivo (TNR) in September 2025 (see full year).

Return flights

13 Sep - 21 Sep Ethiopian Airlines
13 Sep - 28 Sep Ethiopian Airlines
08 Sep - 22 Sep Ethiopian Airlines
08 Sep - 28 Sep Ethiopian Airlines
04 Sep - 19 Sep Ethiopian Airlines
06 Sep - 19 Sep Ethiopian Airlines
04 Sep - 21 Sep Ethiopian Airlines
06 Sep - 21 Sep Ethiopian Airlines
06 Sep - 22 Sep Ethiopian Airlines
05 Sep - 21 Sep Ryanair

Also check the deals for one-way flights from Porto to Antananarivo in September.

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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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