Cheapest return flights from London to Dublin in March from 81€

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

Return flights

04 Mar - 11 Mar British Airways direct
01 Mar - 03 Mar British Airways direct
05 Mar - 09 Mar British Airways direct
11 Mar - 14 Mar British Airways direct
02 Mar - 05 Mar British Airways direct
19 Mar - 21 Mar British Airways direct
07 Mar - 09 Mar British Airways direct
12 Mar - 16 Mar British Airways direct
21 Mar - 18 Apr British Airways direct
20 Mar - 21 Mar British Airways direct
16 Mar - 23 Mar British Airways direct
10 Mar - 20 Apr British Airways direct
31 Mar - 02 Apr British Airways direct
28 Mar - 09 Apr British Airways direct
28 Mar - 11 Apr British Airways direct
27 Mar - 12 Apr Aer Lingus direct

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

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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