Cheapest return flights from Houston to Johannesburg in May from $1130

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

Return flights

25 May - 04 Jun Kenya Airways
02 May - 08 May United
23 May - 07 Jun British Airways
15 May - 06 Jun KLM

Also check the deals for one-way flights from Houston 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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