Find flights
When to book
FAQs

Cheap flights from Belfast City Airport to Oslo Gardermoen Airport from £58

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OSL
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Oslo Gardermoen
Explore the most affordable flight options available from Belfast City to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Mon 1/609:50
BHD
-
OSL
2 stops20h 45m
Multiple Airlines
Mon 22/612:30
OSL
-
BHD
2 stops22h 05m
Multiple Airlines
Deal found 1/4£129
Mon 20/418:30
BHD
-
OSL
2 stops27h 15m
Multiple Airlines
Mon 27/415:50
OSL
-
BHD
2 stops22h 10m
Multiple Airlines
Deal found 31/3£136
Mon 13/406:50
BHD
-
OSL
2 stops23h 45m
Multiple Airlines
Thu 16/415:50
OSL
-
BHD
2 stops26h 50m
Multiple Airlines
Deal found 30/3£165
Mon 27/415:25
BHD
-
OSL
2 stops17h 45m
Multiple Airlines
Mon 4/515:50
OSL
-
BHD
2 stops26h 50m
Multiple Airlines
Deal found 30/3£166
Mon 20/417:30
BHD
-
OSL
1 stop14h 15m
KLM
Mon 27/419:15
OSL
-
BHD
1 stop15h 05m
KLM
Deal found 31/3£178
Mon 27/409:50
BHD
-
OSL
1 stop21h 55m
KLM
Mon 4/519:15
OSL
-
BHD
1 stop15h 05m
KLM
Deal found 30/3£196
Thu 7/519:30
BHD
-
OSL
1 stop27h 20m
British Airways
Mon 11/517:05
OSL
-
BHD
1 stop15h 30m
British Airways
Deal found 30/3£208
Tue 21/412:40
BHD
-
OSL
1 stop9h 45m
British Airways
Wed 22/411:35
OSL
-
BHD
1 stop8h 20m
British Airways
Deal found 28/3£219

Find flight deals from Belfast City to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 April 2026.

Round-trip from

£129

One-way from

£58
1/6-22/6
  • 1/6-22/6
  • 4 total stops
  • 42h 50m total
  • Belfast to Oslo
Search Deals
8/6
  • 8/6
  • 1 total stop
  • 10h 20m total
  • Belfast to Oslo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 April 2026.
Use the filters below to find and compare flights from Belfast City Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 20/4

18:30-22:45

2 stops27h 15m

Oslo Gardermoen

Mon 27/4

15:50-13:00

2 stops22h 10m

£136

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 27/4

15:25-10:10

2 stops17h 45m

Oslo Gardermoen

Mon 4/5

15:50-17:40

2 stops26h 50m

£166

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Thu 7/5

19:30-23:50

1 stop27h 20m

Oslo Gardermoen

Mon 11/5

17:05-07:35

1 stop15h 30m

£208
Fastest return journey

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 21/4

12:40-23:25

1 stop9h 45m

Oslo Gardermoen

Wed 22/4

11:35-18:55

1 stop8h 20m

£219

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 5/5

12:40-23:25

1 stop9h 45m

Oslo Gardermoen

Wed 6/5

07:45-15:20

1 stop8h 35m

£245

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/4

11:35-10:45

1 stop22h 10m

Oslo Gardermoen

Sat 25/4

08:15-08:55

1 stop25h 40m

£254
Cheapest one-way

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 8/6

07:00-18:20

1 stop10h 20m

£58

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 19/5

17:00-10:05

2 stops16h 05m

£69

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 22/6

08:45-18:20

1 stop8h 35m

£95

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 19/5

17:30-08:45

1 stop14h 15m

£111

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast City to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Belfast City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to Oslo Gardermoen Airport?

    British Airways can get you from Belfast City Airport to Oslo Gardermoen Airport in just under 27h 20m. Your travel time can differ by up to . Belfast City Airport and Oslo Gardermoen Airport are separated by a distance of 736 mi.

  • Can I find deals for flights from Belfast City to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Belfast City to Oslo Gardermoen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Oslo Gardermoen.

  • Can I find deals for business class flights from Belfast City to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Belfast City to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Lillehammer
Fredrikstad
Drammen
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast City to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Oslo Gardermoen flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast City to Oslo Gardermoen?

Deals for Belfast City to Oslo Gardermoen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast City to Oslo Gardermoen?

Cheapflights simply makes it quick and affordable to book flights from Belfast City to Oslo Gardermoen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast City to Oslo Gardermoen with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast City to Oslo Gardermoen flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belfast City to Oslo Gardermoen become cheaper?

Yes! Start tracking prices for Belfast City to Oslo Gardermoen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.