AirHint found the following cheapest return flights from St.-denis (RUN) to Antananarivo (TNR) in December 2025 (see full year).

Return flights

05 Dec - 07 Jan	Air Mauritius
27 Dec - 27 Jan	Corsair	direct
30 Dec - 06 Jan	Corsair	direct
14 Dec - 31 Dec	Air Mauritius
15 Dec - 31 Dec	Air Mauritius
20 Dec - 07 Jan	Air Mauritius
14 Dec - 05 Jan	Air Mauritius
20 Dec - 15 Jan	Air Mauritius
21 Dec - 10 Jan	Air Mauritius
26 Dec - 26 Jan	Air Mauritius
14 Dec - 21 Dec	Air Austral	direct
13 Dec - 04 Jan	Air Austral	direct
05 Dec - 07 Jan	Air Austral	direct
14 Dec - 30 Dec	Air Austral	direct
05 Dec - 26 Dec	Air Austral	direct

Also check the deals for one-way flights from St.-denis to Antananarivo in December.

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 return flights from St.-denis to Antananarivo in December from $496

Return flights