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

Return flights

08 Jul - 14 Aug	Ryanair
04 Jul - 11 Jul	WestJet
02 Jul - 09 Jul	Ryanair
02 Jul - 08 Jul	Ryanair
08 Jul - 15 Jul	Ryanair
25 Jul - 05 Aug	WestJet
05 Jul - 09 Jul	WestJet
25 Jul - 15 Aug	WestJet
15 Jul - 24 Jul	Ryanair
14 Jul - 24 Jul	Ryanair
21 Jul - 05 Aug	WestJet
24 Jul - 11 Aug	Ryanair
14 Jul - 28 Jul	WestJet
01 Jul - 31 Jul	Ryanair
07 Jul - 14 Jul	Ryanair

Also check the deals for one-way flights from Dublin to Lima 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 Dublin to Lima in July from $1171

Return flights