What is the cheapest month to fly from Belfast to Dublin?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Belfast (BFS) to Dublin (DUB), with fares starting from $67.

What is the lowest current fare from BFS to DUB?

The lowest currently-listed fare from Belfast (BFS) to Dublin (DUB) is $67 on 2026-06-05.

Is there a direct flight from Belfast to Dublin?

There is currently no non-stop service from BFS to DUB. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Belfast to Dublin

Cheapest current fares: $67 in June 2026 on connecting flights.

Last updated May 24, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Belfast (BFS) to Dublin (DUB). Refreshed daily.

Belfast (BFS) → Dublin (DUB)

June 2026 $67

Frequently asked questions

What is the cheapest month to fly from Belfast to Dublin?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Belfast (BFS) to Dublin (DUB), with fares starting from $67.
What is the lowest current fare from BFS to DUB?

The lowest currently-listed fare from Belfast (BFS) to Dublin (DUB) is $67 on 2026-06-05.
Is there a direct flight from Belfast to Dublin?

There is currently no non-stop service from BFS to DUB. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.