Cheapest return flights from Waterloo to Lisbon in December from $816

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

Return flights

01 Dec - 10 Dec WestJet
15 Dec - 22 Dec WestJet
16 Dec - 11 Jan WestJet
04 Dec - 14 Dec WestJet
23 Dec - 11 Jan WestJet
15 Dec - 29 Dec WestJet
29 Dec - 02 Jan WestJet
20 Dec - 07 Jan WestJet
18 Dec - 04 Jan WestJet

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

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.

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