Cheapest return flights from London to Dublin in August from 129€

Best time to book flights for London (LCY) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Dublin (DUB) in August 2025 (see full year).

Return flights

13 Aug - 13 Aug British Airways direct
27 Aug - 04 Sep British Airways direct
25 Aug - 01 Sep British Airways direct
24 Aug - 27 Aug British Airways direct
01 Aug - 04 Aug British Airways direct
29 Aug - 05 Sep British Airways direct
22 Aug - 22 Aug British Airways direct
08 Aug - 18 Aug British Airways direct
22 Aug - 24 Aug British Airways direct
08 Aug - 10 Aug British Airways direct
22 Aug - 25 Aug Lufthansa
01 Aug - 03 Aug British Airways direct
17 Aug - 18 Aug British Airways direct

Also check the deals for one-way flights from London to Dublin in August.

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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