AirHint found the following cheapest return flights from Johannesburg (JNB) to St.-denis (RUN) in March 2026 (see full year).

Return flights

26 Mar - 05 Apr	Air Austral	direct
15 Mar - 19 Mar	Air Austral	direct
15 Mar - 22 Mar	Air Austral	direct
12 Mar - 02 Apr	Air Austral	direct
24 Mar - 01 Apr	Air Mauritius
16 Mar - 22 Mar	Air Mauritius
16 Mar - 23 Mar	Air Mauritius
28 Mar - 07 Apr	Air Mauritius
15 Mar - 15 Mar	South African Airways
11 Mar - 01 Apr	South African Airways

Also check the deals for one-way flights from Johannesburg to St.-denis 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 return flights from Johannesburg to St.-denis in March from $568

Return flights