Cheapest return flights from Cardiff to Belfast in October from 116€

AirHint found the following cheapest return flights from Cardiff (CWL) to Belfast (BHD) in October 2025 (see full year).

Return flights

03 Oct - 10 Oct Aer Lingus direct
03 Oct - 05 Oct Aer Lingus direct
10 Oct - 12 Oct Aer Lingus direct
11 Oct - 15 Oct Aer Lingus direct
25 Oct - 30 Oct Aer Lingus direct
04 Oct - 06 Oct Aer Lingus direct
15 Oct - 16 Oct Aer Lingus direct
14 Oct - 16 Oct Aer Lingus direct
15 Oct - 18 Oct Aer Lingus direct
15 Oct - 17 Oct Aer Lingus direct
30 Oct - 01 Nov Aer Lingus direct
30 Oct - 03 Nov Aer Lingus direct
31 Oct - 02 Nov Aer Lingus direct

Also check the deals for one-way flights from Cardiff to Belfast in October.

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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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