Cheapest return flights from London to Cork in December from 124€

AirHint found the following cheapest return flights from London (LHR) to Cork (ORK) in December 2025 (see full year).

Return flights

01 Dec - 13 Dec Aer Lingus direct
03 Dec - 06 Dec Aer Lingus direct
02 Dec - 06 Dec Aer Lingus direct
06 Dec - 08 Dec Aer Lingus direct
05 Dec - 08 Dec Aer Lingus direct
12 Dec - 13 Dec Aer Lingus direct
11 Dec - 13 Dec Aer Lingus direct
13 Dec - 10 Jan Aer Lingus direct
05 Dec - 07 Dec Aer Lingus direct
03 Dec - 07 Dec Aer Lingus direct
11 Dec - 12 Dec Aer Lingus direct
11 Dec - 02 Jan Aer Lingus direct
30 Dec - 13 Jan Aer Lingus direct
31 Dec - 04 Jan Aer Lingus direct
31 Dec - 03 Jan Aer Lingus direct
15 Dec - 02 Jan Aer Lingus direct
30 Dec - 04 Jan Aer Lingus direct
30 Dec - 03 Jan Aer Lingus direct
29 Dec - 03 Jan Aer Lingus direct
28 Dec - 02 Jan Aer Lingus direct

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

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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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