Cheapest one-way flights from Belfast to Dublin in April from $160
AirHint found the following cheapest one-way flights from Belfast (BFS) to Dublin (DUB) in April 2025 (see full year).
One-Way flights
| 01 Apr | British Airways | ||
| 03 Apr | British Airways |
Also check the deals for return flights from Belfast to Dublin in April.
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.
