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

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Belfast (BFS) to Oslo (OSL), with fares starting from $121.

What is the lowest current fare from BFS to OSL?

The lowest currently-listed fare from Belfast (BFS) to Oslo (OSL) is $121 on 2026-05-26.

Is there a direct flight from Belfast to Oslo?

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

Cheap flights from Belfast to Oslo

Cheapest current fares: $121 in May 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 Oslo (OSL). Refreshed daily.

Belfast (BFS) → Oslo (OSL)

May 2026 $121

Frequently asked questions

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

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Belfast (BFS) to Oslo (OSL), with fares starting from $121.
What is the lowest current fare from BFS to OSL?

The lowest currently-listed fare from Belfast (BFS) to Oslo (OSL) is $121 on 2026-05-26.
Is there a direct flight from Belfast to Oslo?

There is currently no non-stop service from BFS to OSL. 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.