AirHint found the following cheapest return flights from Vancouver (YVR) to Lisbon (LIS) in August 2025 (see full year).

Return flights

26 Aug - 09 Sep	Air Transat
12 Aug - 16 Sep	Air Transat
11 Aug - 11 Sep	WestJet
18 Aug - 16 Sep	WestJet
31 Aug - 12 Sep	Air Transat
30 Aug - 11 Sep	WestJet
22 Aug - 13 Sep	WestJet
31 Aug - 18 Sep	WestJet
07 Aug - 07 Sep	KLM
25 Aug - 08 Sep	KLM
20 Aug - 27 Aug	Air Canada
11 Aug - 19 Aug	Air France
11 Aug - 20 Aug	Air France
10 Aug - 19 Aug	KLM
03 Aug - 10 Aug	Air France
21 Aug - 27 Aug	WestJet
07 Aug - 14 Aug	KLM
13 Aug - 27 Aug	Delta
06 Aug - 13 Aug	Delta
12 Aug - 20 Aug	KLM

Also check the deals for one-way flights from Vancouver to Lisbon in August.

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 Vancouver to Lisbon in August from 562€

Return flights