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

Return flights

07 Aug - 25 Sep	WestJet
07 Aug - 26 Sep	WestJet
07 Aug - 27 Sep	WestJet
04 Aug - 31 Aug	WestJet
16 Aug - 31 Aug	WestJet
03 Aug - 31 Aug	Flair Airlines
11 Aug - 19 Aug	WestJet
28 Aug - 17 Sep	Delta
10 Aug - 16 Aug	WestJet
17 Aug - 30 Aug	SWISS
04 Aug - 10 Aug	WestJet
07 Aug - 10 Aug	Air France

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 $715

Return flights