AirHint found the following cheapest return flights from Waterloo (YKF) to Dublin (DUB) in July 2025 (see full year).

Return flights

28 Jul - 20 Aug	WestJet
22 Jul - 19 Aug	WestJet
22 Jul - 06 Aug	WestJet
29 Jul - 12 Aug	WestJet
28 Jul - 03 Aug	WestJet
10 Jul - 17 Aug	WestJet
17 Jul - 22 Jul	WestJet
28 Jul - 08 Aug	WestJet
28 Jul - 10 Aug	WestJet
24 Jul - 27 Jul	WestJet
29 Jul - 13 Aug	WestJet
10 Jul - 18 Jul	WestJet
10 Jul - 22 Jul	WestJet
19 Jul - 01 Aug	WestJet
07 Jul - 25 Jul	WestJet
07 Jul - 18 Jul	WestJet
08 Jul - 15 Jul	WestJet
10 Jul - 13 Jul	WestJet
08 Jul - 13 Jul	WestJet
10 Jul - 20 Jul	WestJet

Also check the deals for one-way flights from Waterloo to Dublin in July.

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 Waterloo to Dublin in July from 902€

Return flights