Cheapest return flights from Dublin to London in December from 44€

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

Return flights

07 Dec - 09 Dec Ryanair direct
03 Dec - 06 Dec Ryanair direct
10 Dec - 17 Dec Ryanair direct
17 Dec - 17 Dec Ryanair direct
06 Dec - 09 Dec Ryanair direct
02 Dec - 09 Dec Ryanair direct
08 Dec - 09 Dec Ryanair direct
01 Dec - 07 Dec Ryanair direct
10 Dec - 16 Dec Ryanair direct
06 Dec - 13 Dec Ryanair direct
15 Dec - 08 Jan Ryanair direct
16 Dec - 08 Jan Ryanair direct
11 Dec - 08 Jan Ryanair direct
17 Dec - 04 Jan Ryanair direct
14 Dec - 13 Jan Ryanair direct
07 Dec - 02 Jan Ryanair direct
20 Dec - 11 Jan Ryanair direct
19 Dec - 05 Jan Ryanair direct
22 Dec - 03 Jan Ryanair direct
31 Dec - 01 Jan Ryanair direct

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

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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