Flights Belfast — Cardiff is a popular route. The straight-line distance is 392 km. Flight time 58m. Time difference +0h.
From Belfast (BFS) flights depart from 2 airports: BFS, BHD. To Cardiff (CWL) — 1 arrival airport: CWL.
3 airlines operate on this route: Ryanair UK, Eastern Air Lines, Aer Lingus.
The minimum price for the next 3 months — from $66 (20.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $80, ranging from $66 to $89. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Friday.