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

Return flights

08 May - 17 May	Wizz Air Malta
09 May - 17 May	Wizz Air Malta
16 May - 22 May	Wizz Air Malta
19 May - 27 May	Wizz Air Malta
28 May - 01 Jun	Ryanair
15 May - 23 May	Wizz Air Malta
09 May - 23 May	Wizz Air UK
01 May - 30 May	Wizz Air Malta
29 May - 06 Jun	Wizz Air Malta
07 May - 18 May	easyJet
21 May - 25 May	Ryanair
04 May - 15 May	easyJet
21 May - 05 Jun	Ryanair
18 May - 01 Jun	easyJet
31 May - 05 Jun	Ryanair
29 May - 07 Jun	Wizz Air Malta
24 May - 06 Jun	Wizz Air UK
28 May - 04 Jun	Wizz Air UK
25 May - 07 Jun	Ryanair
22 May - 03 Jun	easyJet

Also check the deals for one-way flights from London to Johannesburg 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 London to Johannesburg in May from $645

Return flights