Cheapest one-way flights from Cardiff to Belfast in May from 60€

AirHint found the following cheapest one-way flights from Cardiff (CWL) to Belfast (BHD) in May 2026 (see full year).

One-Way flights

20 May Aer Lingus direct
24 May Aer Lingus direct
16 May Aer Lingus direct
05 May Aer Lingus direct
22 May Aer Lingus direct
07 May Aer Lingus direct
01 May Ryanair
04 May Ryanair
04 May Aer Lingus direct
01 May Aer Lingus direct

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

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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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