Cheapest return flights from Waterloo to Lisbon in September from 1311€

AirHint found the following cheapest return flights from Waterloo (YKF) to Lisbon (LIS) in September 2025 (see full year).

Return flights

27 Sep - 08 Oct WestJet
04 Sep - 11 Sep WestJet
12 Sep - 24 Sep WestJet
15 Sep - 24 Sep WestJet
01 Sep - 11 Sep WestJet
01 Sep - 08 Sep WestJet
09 Sep - 08 Oct WestJet
16 Sep - 24 Sep WestJet
19 Sep - 24 Sep WestJet
05 Sep - 18 Sep WestJet
11 Sep - 18 Sep WestJet
04 Sep - 18 Sep WestJet
29 Sep - 09 Oct WestJet
11 Sep - 09 Oct WestJet
27 Sep - 06 Oct WestJet
12 Sep - 02 Oct WestJet
20 Sep - 01 Oct WestJet

Also check the deals for one-way flights from Waterloo to Lisbon in September.

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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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