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

Return flights

27 May - 11 Jun	Etihad Airways
22 May - 28 May	Etihad Airways
15 May - 22 May	Qatar Airways
21 May - 26 May	Qatar Airways
19 May - 25 May	Qatar Airways
22 May - 29 May	Qatar Airways
21 May - 28 May	Qatar Airways
20 May - 25 May	Singapore Airlines
10 May - 20 May	Qatar Airways

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

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 Hanoi in May from 613€

Return flights