Cheapest return flights from Hamilton to Lisbon in August from $1676

Best time to book flights for Hamilton (YHM) to Lisbon (LIS) flights at AirHint

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

Return flights

31 Aug - 10 Sep WestJet
28 Aug - 12 Sep WestJet
19 Aug - 02 Sep WestJet
04 Aug - 11 Aug Porter Airlines (Canada) Ltd
28 Aug - 21 Sep WestJet
30 Aug - 29 Sep WestJet
31 Aug - 14 Sep WestJet
28 Aug - 17 Sep WestJet
28 Aug - 16 Sep WestJet
29 Aug - 06 Sep WestJet
30 Aug - 26 Sep WestJet
18 Aug - 27 Aug WestJet
24 Aug - 30 Aug WestJet
06 Aug - 13 Aug WestJet
17 Aug - 23 Aug WestJet
14 Aug - 23 Aug WestJet
15 Aug - 23 Aug WestJet
06 Aug - 20 Aug WestJet
09 Aug - 16 Aug WestJet
07 Aug - 31 Aug WestJet

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

Skyscanner

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon