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

Return flights

23 Jul - 30 Jul	easyJet
23 Jul - 31 Jul	easyJet
23 Jul - 06 Aug	easyJet
09 Jul - 10 Jul	easyJet
16 Jul - 17 Jul	Air France
23 Jul - 25 Jul	easyJet
15 Jul - 30 Jul	Air France
23 Jul - 28 Jul	easyJet
15 Jul - 16 Jul	Air France
15 Jul - 31 Jul	Air France
21 Jul - 31 Jul	Air France
23 Jul - 05 Aug	easyJet
23 Jul - 03 Aug	easyJet
29 Jul - 06 Aug	easyJet	direct
28 Jul - 08 Aug	Vueling Airlines
21 Jul - 01 Aug	Air France
21 Jul - 08 Aug	Air France
16 Jul - 08 Aug	Air France
30 Jul - 07 Aug	easyJet
30 Jul - 02 Aug	easyJet

Also check the deals for one-way flights from Paris 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 Paris to Lisbon in July from 188€

Return flights