Cheapest one-way flights from Cardiff to Belfast in April from 51€

Best time to book flights for Cardiff (CWL) to Belfast (BHD) flights at AirHint

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

One-Way flights

24 Apr Aer Lingus direct
21 Apr Aer Lingus direct
07 Apr Aer Lingus direct
02 Apr Aer Lingus direct
04 Apr Aer Lingus direct
05 Apr Aer Lingus direct
10 Apr Aer Lingus direct
18 Apr Aer Lingus direct
28 Apr Aer Lingus direct

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

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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