AirHint found the following cheapest return flights from Cape Town (CPT) to Lisbon (LIS) in July 2025 (see full year).

Return flights

23 Jul - 31 Jul	KLM
24 Jul - 08 Aug	KLM
08 Jul - 31 Jul	KLM
10 Jul - 31 Jul	KLM
14 Jul - 31 Jul	KLM
25 Jul - 12 Aug	KLM
11 Jul - 26 Jul	KLM
16 Jul - 29 Jul	KLM
31 Jul - 30 Aug	Qatar Airways
14 Jul - 15 Aug	KLM
15 Jul - 23 Jul	KLM
11 Jul - 27 Jul	KLM
16 Jul - 27 Jul	KLM
17 Jul - 24 Jul	KLM

Also check the deals for one-way flights from Cape Town to Lisbon in July.

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 Cape Town to Lisbon in July from 617€

Return flights