Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast City Airport to Oslo from £79

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OSL
31 Aug — 7 Sep1
1 adult

Cheap 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 26 August 2025.

Round-trip from

£159

One-way from

£79

Popular in

August

Cheapest in

May

Average price

£391
13/10-23/10
  • 13/10-23/10
  • 2 total stops
  • 26h 30m total
  • Belfast to Oslo
Search Deals
14/10
  • 14/10
  • 1 total stop
  • 6h 35m total
  • Belfast to Oslo
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast City to Oslo

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 26 August 2025.

Mon 13/1009:50BHD - OSL
1 stop13h 05mMultiple Airlines
Thu 23/1007:10OSL - BHD
1 stop13h 25mMultiple Airlines
Deal found 24/8£159
Mon 13/1009:05BHD - TRF
1 stop9h 10mMultiple Airlines
Thu 23/1022:05TRF - BHD
2 stops18h 05mMultiple Airlines
Deal found 24/8£163
Wed 22/1011:30BHD - OSL
1 stop10h 55mBritish Airways
Tue 28/1007:20OSL - BHD
1 stop7h 55mBritish Airways
Deal found 24/8£170
Tue 21/1014:20BHD - OSL
1 stop8h 35mMultiple Airlines
Sat 1/1107:00OSL - BHD
1 stop7h 35mMultiple Airlines
Deal found 24/8£178
Tue 21/1014:20BHD - OSL
1 stop8h 35mMultiple Airlines
Mon 27/1007:00OSL - BHD
1 stop7h 35mMultiple Airlines
Deal found 24/8£179
Thu 23/1016:20BHD - OSL
1 stop17h 30mBritish Airways
Sat 1/1118:30OSL - BHD
1 stop15h 40mBritish Airways
Deal found 24/8£179
Sat 25/1007:05BHD - OSL
1 stop14h 25mBritish Airways
Wed 29/1006:55OSL - BHD
1 stop8h 55mBritish Airways
Deal found 24/8£185
Tue 21/1013:40BHD - OSL
1 stop8h 50mBritish Airways
Thu 30/1007:05OSL - BHD
1 stop25h 25mBritish Airways
Deal found 24/8£187
Wed 10/909:05BHD - TRF
2 stops28h 50mMultiple Airlines
Fri 12/909:20TRF - BHD
1 stop9h 00mMultiple Airlines
Deal found 25/8£188
Sat 25/1007:05BHD - OSL
1 stop14h 25mBritish Airways
Thu 30/1007:05OSL - BHD
1 stop25h 25mBritish Airways
Deal found 24/8£192
Wed 10/909:05BHD - OSL
1 stop11h 45mMultiple Airlines
Fri 12/911:45OSL - BHD
1 stop5h 40mMultiple Airlines
Deal found 25/8£196
Mon 27/1014:40BHD - OSL
1 stop7h 00mBritish Airways
Thu 30/1007:05OSL - BHD
1 stop8h 10mBritish Airways
Deal found 24/8£199

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 26 August 2025.
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 - OSL

BHDOSL

Belfast City

Mon 13/10

09:50-23:55

1 stop13h 05m

Oslo Gardermoen

Thu 23/10

07:10-19:35

1 stop13h 25m

£159

BelfastOslo

BHD - TRF

BHDTRF

Belfast City

Mon 13/10

09:05-19:15

1 stop9h 10m

Oslo Sandefjord

Thu 23/10

22:05-15:10

2 stops18h 05m

£163

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Tue 28/10

07:20-14:15

1 stop7h 55m

£170

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Wed 29/10

06:55-14:50

1 stop8h 55m

£170

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Sun 2/11

07:20-14:15

1 stop7h 55m

£170

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Mon 27/10

07:20-13:15

1 stop6h 55m

£170

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Sat 1/11

18:30-11:10

1 stop17h 40m

£170

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 21/10

14:20-23:55

1 stop8h 35m

Oslo Gardermoen

Sat 1/11

07:00-13:35

1 stop7h 35m

£178

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Wed 22/10

11:30-23:25

1 stop10h 55m

Oslo Gardermoen

Thu 30/10

07:05-07:30

1 stop25h 25m

£178

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Tue 21/10

14:20-23:55

1 stop8h 35m

Oslo Gardermoen

Mon 27/10

07:00-13:35

1 stop7h 35m

£179

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 22 results
1
2
3

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

What is the cheapest time of day to fly from BHD to OSL?

Find hourly flight availability from Belfast City to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

When flying from Belfast City Airport to Oslo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight at midday.

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated 26 August 2025.
Read reviews from past customers who have flown with KLM from Belfast City Airport to Oslo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 55m. British Airways provides one of the quickest options available for as low as £170. There are 736 mi between Belfast City Airport and Oslo.

  • What is the cheapest airline to fly from Belfast City Airport to Oslo round-trip?

    According to our current data, KLM (£151), offers the cheapest pricing from Belfast City Airport to Oslo. Users have found that KLM is 39% cheaper than the other options available to this destination.

  • 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.

  • What is the cheapest month to book a flight from Belfast City Airport to Oslo?

    Currently, May is the cheapest month in which you can book a flight from Belfast City Airport to Oslo (average of £103). Flying from Belfast City Airport to Oslo in July is currently the most expensive (average of £187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

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

Top airline flying from Belfast City to Oslo

Discover the top airline that operate flights from Belfast City to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£151Average£229FlexibilityNo cancel feeOn-time75%
Search KLM 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.

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.