Cheapest return flights from Dublin to London in December from 64€

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

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

Return flights

04 Dec - 07 Dec Ryanair direct
04 Dec - 10 Dec Ryanair direct
02 Dec - 07 Dec Ryanair direct
02 Dec - 03 Dec Ryanair direct
02 Dec - 10 Dec Ryanair direct
05 Dec - 07 Dec Ryanair direct
05 Dec - 10 Dec Ryanair direct
09 Dec - 10 Dec Ryanair direct
08 Dec - 10 Dec Ryanair direct
06 Dec - 07 Dec Ryanair direct
22 Dec - 08 Jan Ryanair direct
22 Dec - 09 Jan Ryanair direct
20 Dec - 08 Jan Ryanair direct
20 Dec - 09 Jan Ryanair direct
18 Dec - 08 Jan Ryanair direct
21 Dec - 08 Jan Ryanair direct
21 Dec - 09 Jan Ryanair direct
24 Dec - 08 Jan Ryanair direct
24 Dec - 09 Jan Ryanair direct
13 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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