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Cheap flights from Belfast City Airport to Oslo from £121

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OSL
22 Feb — 1 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Oslo

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Oslo
Explore the most affordable flight options available from Belfast City to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2026.

Mon 8/609:30
BHD
-
TRF
1 stop7h 50m
Multiple Airlines
Thu 18/611:45
TRF
-
BHD
1 stop4h 45m
Multiple Airlines
Deal found 22/1£150
Fri 6/316:30
BHD
-
TRF
2 stops14h 15m
Multiple Airlines
Thu 12/321:05
TRF
-
BHD
2 stops24h 25m
Multiple Airlines
Deal found 23/1£155
Fri 6/306:30
BHD
-
OSL
1 stop10h 45m
KLM
Thu 12/312:40
OSL
-
BHD
1 stop5h 10m
KLM
Deal found 23/1£167
Fri 6/320:05
BHD
-
OSL
1 stop15h 20m
Multiple Airlines
Thu 12/316:55
OSL
-
BHD
2 stops23h 30m
Multiple Airlines
Deal found 23/1£169
Sun 31/520:10
BHD
-
OSL
1 stop13h 35m
easyJet
Fri 5/609:45
OSL
-
BHD
1 stop7h 40m
easyJet
Deal found 22/1£189
Thu 5/220:00
BHD
-
OSL
1 stop26h 35m
British Airways
Mon 9/207:20
OSL
-
BHD
1 stop7h 35m
British Airways
Deal found 21/1£192
Mon 8/607:00
BHD
-
OSL
1 stop10h 20m
Multiple Airlines
Thu 18/607:10
OSL
-
BHD
1 stop8h 45m
Multiple Airlines
Deal found 22/1£194
Fri 5/616:25
BHD
-
OSL
1 stop6h 25m
British Airways
Sun 7/608:00
OSL
-
BHD
1 stop8h 05m
British Airways
Deal found 23/1£201
Mon 1/609:50
BHD
-
OSL
1 stop7h 45m
KLM
Fri 5/606:30
OSL
-
BHD
1 stop11h 25m
KLM
Deal found 22/1£211
Mon 1/608:50
BHD
-
OSL
2 stops13h 45m
Multiple Airlines
Fri 5/609:45
OSL
-
BHD
1 stop7h 40m
Multiple Airlines
Deal found 22/1£220
Fri 5/618:20
BHD
-
OSL
2 stops12h 15m
Multiple Airlines
Sun 7/608:20
OSL
-
BHD
1 stop7h 40m
Multiple Airlines
Deal found 23/1£231
Mon 1/612:25
BHD
-
TRF
2 stops18h 40m
Multiple Airlines
Fri 5/614:10
TRF
-
BHD
1 stop7h 40m
Multiple Airlines
Deal found 22/1£234

Find flight deals from Belfast City to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Oslo (OS1). 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 23 January 2026.

Round-trip from

£150

One-way from

£121
8/6-18/6
  • 8/6-18/6
  • 2 total stops
  • 12h 35m total
  • Belfast to Oslo
Search Deals
13/7
  • 13/7
  • 1 total stop
  • 7h 50m total
  • Belfast to Oslo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Oslo 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 23 January 2026.
Use the filters below to find and compare flights from Belfast City Airport to Oslo that are best for you.

Fly from

Belfast City

Fly to

Oslo

Route

Depart

Return

Price

BelfastOslo

BHD - TRF

BHDTRF

Belfast City

Mon 8/6

09:30-18:20

1 stop7h 50m

Oslo Sandefjord

Thu 18/6

11:45-15:30

1 stop4h 45m

£150

BelfastOslo

BHD - TRF

BHDTRF

Belfast City

Fri 6/3

16:30-07:45

2 stops14h 15m

Oslo Sandefjord

Thu 12/3

21:05-20:30

2 stops24h 25m

£155

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Fri 6/3

06:30-18:15

1 stop10h 45m

Oslo Gardermoen

Thu 12/3

12:40-16:50

1 stop5h 10m

£167

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Sun 31/5

20:10-10:45

1 stop13h 35m

Oslo Gardermoen

Fri 5/6

09:45-16:25

1 stop7h 40m

£189

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Thu 5/2

20:00-23:35

1 stop26h 35m

Oslo Gardermoen

Mon 9/2

07:20-13:55

1 stop7h 35m

£192

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Fri 5/6

16:25-23:50

1 stop6h 25m

Oslo Gardermoen

Sun 7/6

08:00-15:05

1 stop8h 05m

£201

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Mon 1/6

08:50-23:35

2 stops13h 45m

Oslo Gardermoen

Fri 5/6

09:45-16:25

1 stop7h 40m

£220

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Fri 5/6

18:20-07:35

2 stops12h 15m

Oslo Gardermoen

Sun 7/6

08:20-15:00

1 stop7h 40m

£231

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Fri 6/3

16:50-10:30

2 stops16h 40m

Oslo Gardermoen

Thu 12/3

09:25-16:05

2 stops7h 40m

£234

BelfastOslo

BHD - TRF

BHDTRF

Belfast City

Mon 1/6

12:25-08:05

2 stops18h 40m

Oslo Sandefjord

Fri 5/6

14:10-20:50

1 stop7h 40m

£234

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 25 results
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Best time to book a flight from Belfast City to Oslo

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

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to Oslo
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 City to Oslo. 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?

    A quick flight from Belfast City Airport to Oslo can take about 10h 45m. KLM provides one of the quickest options available for as low as £167. There are 736 mi between Belfast City Airport and Oslo. This flight may include one or multiple stops.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Belfast City to Oslo 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast City to Oslo

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast City to Oslo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast City to Oslo.

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

Certainly. Search results for flights to Oslo from Belfast City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Belfast City to Oslo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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