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Cheap flights from Belfast to Oslo Gardermoen Airport from £130

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OSL
30 Jul — 6 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Oslo Gardermoen
Explore the most affordable flight options available from Belfast to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2026.

Sat 22/820:15
BFS
-
OSL
1 stop11h 45m
Ryanair
Fri 28/810:20
OSL
-
BFS
1 stop13h 40m
Ryanair
Deal found 27/6£130
Wed 12/817:40
BFS
-
OSL
2 stops12h 55m
Multiple Airlines
Sat 15/823:40
OSL
-
BFS
1 stop13h 15m
Multiple Airlines
Deal found 28/6£134
Sat 22/820:15
BFS
-
OSL
1 stop11h 45m
Multiple Airlines
Fri 28/809:10
OSL
-
BFS
2 stops14h 50m
Multiple Airlines
Deal found 27/6£134
Tue 29/917:30
BHD
-
OSL
1 stop14h 15m
KLM
Sun 4/1019:15
OSL
-
BHD
1 stop15h 05m
KLM
Deal found 26/6£174
Mon 10/808:40
BFS
-
OSL
1 stop6h 05m
Multiple Airlines
Tue 18/810:35
OSL
-
BFS
1 stop6h 40m
Multiple Airlines
Deal found 27/6£179
Tue 11/816:40
BFS
-
OSL
1 stop5h 05m
Ryanair
Tue 18/810:35
OSL
-
BFS
1 stop6h 40m
Ryanair
Deal found 27/6£181
Wed 12/817:40
BFS
-
OSL
1 stop4h 45m
Multiple Airlines
Tue 18/810:35
OSL
-
BFS
1 stop6h 40m
Multiple Airlines
Deal found 27/6£188
Fri 14/817:30
BHD
-
OSL
1 stop14h 10m
KLM
Fri 21/819:15
OSL
-
BHD
1 stop15h 05m
KLM
Deal found 27/6£196
Sat 22/809:50
BHD
-
OSL
1 stop5h 30m
KLM
Fri 28/819:15
OSL
-
BHD
1 stop15h 05m
KLM
Deal found 27/6£198
Fri 14/817:30
BHD
-
OSL
1 stop14h 10m
KLM
Wed 19/806:30
OSL
-
BHD
1 stop11h 25m
KLM
Deal found 27/6£202
Sat 22/807:20
BHD
-
OSL
2 stops14h 55m
Multiple Airlines
Fri 28/807:05
OSL
-
BHD
2 stops14h 25m
Multiple Airlines
Deal found 27/6£204
Thu 20/820:35
BHD
-
OSL
1 stop13h 20m
British Airways
Mon 24/817:05
OSL
-
BHD
1 stop16h 45m
British Airways
Deal found 26/6£209

Find flight deals from Belfast to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) 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 30 June 2026.

Round-trip from

£130
Ryanair
  • Ryanair
  • 22/8-28/8
  • 2 total stops
  • 25h 25m total
  • Belfast to Oslo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 30 June 2026.
Use the filters below to find and compare flights from Belfast to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Wed 12/8

17:40-07:35

2 stops12h 55m

Oslo Gardermoen

Sat 15/8

23:40-11:55

1 stop13h 15m

£134

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 29/9

17:30-08:45

1 stop14h 15m

Oslo Gardermoen

Mon 5/10

14:10-09:20

1 stop20h 10m

£174

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 29/9

17:30-08:45

1 stop14h 15m

Oslo Gardermoen

Sun 4/10

19:15-09:20

1 stop15h 05m

£174
Fastest return journey

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Mon 10/8

18:50-23:25

1 stop3h 35m

Oslo Gardermoen

Fri 21/8

16:25-19:30

1 stop4h 05m

£251

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 24/8

19:35-10:30

1 stop13h 55m

Oslo Gardermoen

Tue 25/8

19:30-10:45

1 stop16h 15m

£262

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Sat 15/8

06:20-12:25

1 stop5h 05m

Oslo Gardermoen

Wed 19/8

18:50-07:40

1 stop13h 50m

£264

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Thu 13/8

06:10-12:25

1 stop5h 15m

Oslo Gardermoen

Sun 23/8

13:05-22:40

1 stop10h 35m

£266

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Thu 27/8

20:35-23:50

1 stop26h 15m

Oslo Gardermoen

Mon 31/8

07:45-08:50

1 stop26h 05m

£271

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Thu 13/8

06:10-12:25

1 stop5h 15m

Oslo Gardermoen

Mon 17/8

18:50-07:40

1 stop13h 50m

£273

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Fri 14/8

17:30-08:40

1 stop14h 10m

Oslo Gardermoen

Thu 20/8

17:20-09:20

1 stop17h 00m

£287

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Belfast 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Oslo Gardermoen Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 to Oslo Gardermoen Airport?

    Departing from Belfast to Oslo Gardermoen Airport will take you 14h 15m. There are 736 mi between Belfast and Oslo Gardermoen Airport.

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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
Drammen
Fredrikstad
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Oslo Gardermoen

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

Fly with Cheapflights

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

When you search for this flight from Belfast to Oslo Gardermoen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Oslo Gardermoen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Belfast to Oslo Gardermoen with no change fees.

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

Of course! You can now track prices for flights from Belfast to Oslo Gardermoen and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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