Cheapest one-way CWL–BHD flights, June

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

One-Way flights

17 Jun Aer Lingus direct
24 Jun Aer Lingus direct
19 Jun Aer Lingus direct
26 Jun Aer Lingus direct
07 Jun Aer Lingus direct
18 Jun Aer Lingus direct

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

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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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