Cheapest return flights from London to Dublin in August from $172

AirHint found the following cheapest return flights from London (LCY) to Dublin (DUB) in August 2026 (see full year).

Return flights

04 Aug - 11 Aug British Airways direct
12 Aug - 12 Aug British Airways direct
17 Aug - 24 Aug British Airways direct
21 Aug - 25 Aug British Airways direct
07 Aug - 10 Aug British Airways direct
21 Aug - 24 Aug British Airways direct
13 Aug - 16 Aug British Airways direct
05 Aug - 09 Aug British Airways direct
17 Aug - 23 Aug British Airways direct
07 Aug - 16 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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