Cheapest return flights from Waterloo to Barcelona in October from $793

AirHint found the following cheapest return flights from Waterloo (YKF) to Barcelona (BCN) in October 2025 (see full year).

Return flights

10 Oct - 18 Oct WestJet
09 Oct - 12 Oct WestJet
18 Oct - 25 Oct WestJet
17 Oct - 25 Oct WestJet
16 Oct - 25 Oct WestJet
07 Oct - 19 Oct WestJet
07 Oct - 29 Oct WestJet
11 Oct - 25 Oct WestJet
21 Oct - 25 Oct WestJet
10 Oct - 13 Oct WestJet
07 Oct - 03 Nov WestJet

Also check the deals for one-way flights from Waterloo to Barcelona in October.

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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