Cheapest one-way flights from London to Dublin in June from 73€

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

AirHint found the following cheapest one-way flights from London (LCY) to Dublin (DUB) in June 2025 (see full year).

One-Way flights

03 Jun British Airways direct
25 Jun British Airways direct
11 Jun British Airways direct
04 Jun British Airways direct
09 Jun British Airways direct
30 Jun British Airways direct
06 Jun British Airways direct
13 Jun British Airways direct
19 Jun British Airways direct

Also check the deals for return flights from London to Dublin in June.

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin