Cheapest one-way flights from Cardiff to Belfast in October from 52€

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

One-Way flights

15 Oct Aer Lingus direct
22 Oct Aer Lingus direct
23 Oct Aer Lingus direct
04 Oct Aer Lingus direct
12 Oct Aer Lingus direct
07 Oct Aer Lingus direct
13 Oct Aer Lingus direct
10 Oct Aer Lingus direct
05 Oct Aer Lingus direct
31 Oct Ryanair

Also check the deals for return flights from Cardiff to Belfast in October.

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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