Cheap flights from Belfast to Oslo from £138
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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Belfast to Oslo
Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) 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 11 July 2025.
Round-trip from | £230 |
---|---|
One-way from | £138 |
Popular in | June |
Cheapest in | May |
Average price | £333 |
Find flight deals from Belfast to Oslo
Cheapest flights from Belfast to OsloExplore the most affordable flight options available from Belfast to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Belfast to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast 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 11 July 2025.
Use the filters below to find and compare flights from Belfast to Oslo that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastOslo
BFS - OSL
BFSOSL
Belfast Intl
Sat 23/8
19:35-10:05
1 stop13h 30m
Oslo Gardermoen
Sat 30/8
21:50-17:00
2 stops20h 10m
BelfastOslo
BFS - OSL
BFSOSL
Belfast Intl
Sat 23/8
19:35-10:05
1 stop13h 30m
Oslo Gardermoen
Sat 30/8
13:15-22:35
1 stop10h 20m
BelfastOslo
BFS - TRF
BFSTRF
Belfast Intl
Fri 18/7
10:55-08:40
2 stops20h 45m
BelfastOslo
BFS - OSL
BFSOSL
Belfast Intl
Wed 16/7
08:40-23:25
1 stop13h 45m
BelfastOslo
BHD - OSL
BHDOSL
Belfast City
Thu 17/7
15:20-23:00
1 stop6h 40m
BelfastOslo
BFS - TRF
BFSTRF
Belfast Intl
Fri 18/7
09:20-21:50
1 stop11h 30m
BelfastOslo
BFS - TRF
BFSTRF
Belfast Intl
Wed 16/7
07:15-09:35
1 stop25h 20m
BelfastOslo
BHD - TRF
BHDTRF
Belfast City
Wed 16/7
15:25-09:00
2 stops16h 35m
BelfastOslo
BHD - OSL
BHDOSL
Belfast City
Thu 17/7
12:40-23:30
1 stop9h 50m
Best time to book a flight from Belfast to Oslo
Have a flexible travel schedule? Discover the best time to fly to Oslo from Belfast with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Belfast to Oslo
What is the cheapest month to book a flight from Belfast to Oslo?
Currently, May is the cheapest month in which you can book a flight from Belfast to Oslo (average of £103). Flying from Belfast 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.
What is the cheapest time of day to fly from BFS to OSL?
Find hourly flight availability from Belfast 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 11 July 2025.
When flying from Belfast to Oslo, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 2% versus a flight in the morning.
How much does it cost for a return flight from Belfast to Oslo?
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 11 July 2025.
Check out reviews from past customers who have flown with Ryanair, British Airways, andRyanair from Belfast to Oslo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Adrian,Jun 2025
EDI - BGY
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Adrian,Jun 2025
EDI - BGY
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Adrian,Jun 2025
EDI - BGY
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Adrian,Jun 2025
EDI - BGY
Related info for your journey
Find useful and relevant information for your journey from Belfast to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Belfast to Oslo
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Belfast to Oslo
Discover the top airline that operate flights from Belfast 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 11 July 2025.
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 to Oslo?
When you search for this flight from Belfast to Oslo, 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?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oslo from Belfast.
Can Cheapflights find flights from Belfast to Oslo with no change fees?
Yes! Cheapflights helps users easily find flights from Belfast to Oslo with no change fees.
Can Cheapflights notify me if prices for flights from Belfast to Oslo become cheaper?
Yes! Start tracking prices for Belfast to Oslo 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.