Cheapest return YUL–JNB flights, May

AirHint found the following cheapest return flights from Montreal (YUL) to Johannesburg (JNB) in May 2026 (see full year).

Return flights

18 May - 04 Jun Air Canada
28 May - 04 Jun Air Canada
06 May - 16 Jun Air Canada
27 May - 03 Jun Air Canada
31 May - 07 Jun Air Canada
11 May - 18 May Air Canada
29 May - 05 Jun Air Canada
13 May - 20 May KLM
26 May - 02 Jun KLM
17 May - 24 May Air Canada
24 May - 31 May SWISS
19 May - 26 May Air Canada
19 May - 24 May Air Canada
20 May - 27 May Air Canada
26 May - 31 May Air Canada
12 May - 19 May KLM
25 May - 01 Jun Qatar Airways
23 May - 30 May Air Canada

Also check the deals for one-way flights from Montreal to Johannesburg in May.

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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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