Cheap flights from Belfast to Oslo - Southern Norway

View NZ$360 flight on Mon, 11 Aug. 2025Opens in a new window

Popular airlines from Belfast to Oslo - Southern Norway

  • Air New Zealand

    Air New Zealand

  • Qantas Airways

    Qantas Airways

  • Jetstar

    Jetstar

  • Cathay Pacific

    Cathay Pacific

  • American Airlines

    American Airlines

  • AirAsiaX

    AirAsiaX

  • British Airways

    British Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Belfast (BFS) to Oslo - Southern Norway (OSL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$653 Return, found 4 days ago
NZ$653
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$653 found 4 days ago
Aer Lingus
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$692 Return, found 4 days ago
NZ$692
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$692 found 4 days ago
Aer Lingus
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$732 Return, found 4 days ago
NZ$732
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$732 found 4 days ago
Aer Lingus
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$744 Return, found 4 days ago
NZ$744
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$744 found 4 days ago
KLM
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$753 Return, found 4 days ago
NZ$753
Return
found 4 days ago
Select KLM flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$753 found 4 days ago
British Airways
Mon, 11 Aug. - Fri, 15 Aug.
BHD
Belfast
OSL
Oslo
NZ$818 Return, found 4 days ago
NZ$818
Return
found 4 days ago
Select British Airways flight, departing Mon, 11 Aug. from Belfast to Oslo, returning Fri, 15 Aug., priced at NZ$818 found 4 days ago
*Available to Expedia members.