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

Departing from Belfast to Oslo Gardermoen Airport will take you 12h 15m. There are 745 mi between Belfast and Oslo Gardermoen Airport. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

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

When flying from Belfast to Oslo Gardermoen Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£75+ Cheap Flights from Belfast to Oslo Gardermoen Airport

Cheap flight deals from Belfast to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 31 August 2026.

Thu 15/1020:40 -

1 stop12h 15m

Wed 21/1010:35 -

1 stop13h 45m

Deal found 27/8£95

Thu 15/1020:40 -

1 stop12h 15m

Sat 17/1023:40 -

1 stop13h 15m

Deal found 30/8£96

Mon 5/1018:50 -

1 stop14h 20m

Mon 12/1018:45 -

1 stop4h 50m

Deal found 30/8£102

Fri 25/919:55 -

1 stop17h 35m

Fri 2/1021:45 -

1 stop17h 30m

Deal found 28/8£103

Thu 15/1020:40 -

1 stop12h 15m

Mon 19/1018:45 -

1 stop4h 50m

Deal found 31/8£106

Thu 15/1009:15 -

2 stops13h 10m

Wed 21/1010:35 -

1 stop13h 45m

Deal found 27/8£112

Thu 15/1020:40 -

1 stop12h 15m

Sat 17/1012:25 -

2 stops11h 55m

Deal found 30/8£120

Thu 17/909:15 -

2 stops11h 45m

Mon 21/911:15 -

1 stop11h 15m

Deal found 30/8£123

Thu 17/921:35 -

1 stop10h 40m

Mon 21/911:15 -

1 stop21h 40m

Deal found 30/8£131

Thu 15/1020:40 -

1 stop12h 15m

Wed 21/1007:10 -

1 stop7h 30m

Deal found 27/8£149

Thu 17/912:10 -

1 stop10h 45m

Mon 21/911:15 -

1 stop10h 50m

Deal found 30/8£154

Fri 25/910:10 -

2 stops13h 20m

Fri 2/1009:45 -

1 stop8h 35m

Deal found 28/8£156

Best flights from Belfast to Oslo Gardermoen
Discover carefully curated flight deals from Belfast to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Thu 15/1020:40 -

1 stop12h 15m

Sat 17/1023:40 -

1 stop13h 15m

Deal found 30/8£96

Thu 15/1020:40 -

1 stop12h 15m

Mon 19/1018:45 -

1 stop4h 50m

Deal found 31/8£106

Thu 17/921:35 -

1 stop10h 40m

Mon 21/911:15 -

1 stop21h 40m

Deal found 30/8£131

Fri 25/917:30 -

1 stop16h 35m

Fri 2/1019:15 -

1 stop22h 40m

Deal found 28/8£179

Mon 5/1018:30 -

1 stop23h 10m

Mon 12/1017:05 -

1 stop15h 30m

Deal found 31/8£188

Fri 25/919:55 -

1 stop17h 35m

Fri 2/1021:45 -

1 stop17h 30m

Deal found 28/8£103

Thu 15/1006:35 -

2 stops14h 25m

Wed 21/1010:35 -

2 stops10h 15m

Deal found 27/8£131

Thu 17/909:15 -

2 stops11h 45m

Mon 21/909:10 -

2 stops13h 20m

Deal found 30/8£145

Mon 26/1009:40 -

1 stop12h 00m

Fri 30/1017:05 -

1 stop17h 05m

Deal found 27/8£180

Thu 17/909:15 -

2 stops11h 45m

Sun 20/920:30 -

2 stops13h 20m

Deal found 30/8£165

Mon 12/1009:40 -

1 stop13h 00m

Wed 14/1017:10 -

1 stop16h 40m

Deal found 29/8£214

Mon 12/1011:45 -

1 stop23h 40m

Fri 16/1009:45 -

1 stop7h 40m

Deal found 27/8£165

Fri 2/1006:05 -

2 stops12h 10m

Sun 4/1007:10 -

1 stop16h 30m

Deal found 27/8£175

Mon 2/1106:30 -

1 stop16h 35m

Fri 6/1115:30 -

1 stop7h 25m

Deal found 27/8£177

Mon 2/1119:20 -

2 stops17h 15m

Fri 6/1115:30 -

1 stop6h 00m

Deal found 27/8£179

Fri 25/912:15 -

1 stop8h 05m

Fri 2/1008:10 -

2 stops8h 10m

Deal found 28/8£180

Tue 15/919:30 -

1 stop26h 50m

Sat 19/917:10 -

1 stop17h 55m

Deal found 29/8£323

Mon 5/1009:50 -

1 stop21h 55m

Mon 12/1017:05 -

1 stop15h 30m

Deal found 30/8£195

Fri 25/910:10 -

2 stops13h 20m

Fri 2/1010:20 -

2 stops11h 30m

Deal found 28/8£200

Mon 19/1008:50 -

2 stops13h 45m

Fri 23/1010:20 -

2 stops11h 30m

Deal found 27/8£222

Find flight deals from Belfast to Oslo Gardermoen

Round-trip from	£95
One-way from	£75

Ryanair
15/10-21/10
2 total stops
26h 00m total
Belfast to Oslo

Search Deals

16/9
2 total stops
14h 45m total
Belfast to Oslo

Search Deals

Cheapflights Fare Finder

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 Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 15/10

20:40-09:55

1 stop12h 15m

Oslo Gardermoen

Sat 17/10

23:40-11:55

1 stop13h 15m

£96

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Fri 25/9

19:55-14:30

1 stop17h 35m

Oslo Gardermoen

Fri 2/10

21:45-14:15

1 stop17h 30m

£103

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 15/10

20:40-09:55

1 stop12h 15m

Oslo Gardermoen

Mon 19/10

18:45-22:35

1 stop4h 50m

£106

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 17/9

21:35-09:15

1 stop10h 40m

Oslo Gardermoen

Mon 21/9

11:15-07:55

1 stop21h 40m

£131

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 15/10

06:35-22:00

2 stops14h 25m

Oslo Gardermoen

Wed 21/10

10:35-19:50

2 stops10h 15m

£131

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 17/9

09:15-22:00

2 stops11h 45m

Oslo Gardermoen

Mon 21/9

09:10-21:30

2 stops13h 20m

£145

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Thu 17/9

09:15-22:00

2 stops11h 45m

Oslo Gardermoen

Sun 20/9

20:30-08:50

2 stops13h 20m

£165

BelfastOslo

BHD Belfast City - OSL Oslo Gardermoen

BHDOSL

Belfast City

Mon 12/10

11:45-12:25

1 stop23h 40m

Oslo Gardermoen

Fri 16/10

09:45-16:25

1 stop7h 40m

£165

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Fri 2/10

06:05-19:15

2 stops12h 10m

Oslo Gardermoen

Sun 4/10

07:10-22:40

1 stop16h 30m

£175

BelfastOslo

BFS Belfast Intl - OSL Oslo Gardermoen

BFSOSL

Belfast Intl

Mon 2/11

06:30-00:05

1 stop16h 35m

Oslo Gardermoen

Fri 6/11

15:30-21:55

1 stop7h 25m

£177

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 22 resultsSorted by cheapest first

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.

BF1-OSL

BFS-OSL

BHD-OSL

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

BF1-OSL

BFS-OSL

BHD-OSL

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Belfast to Oslo Gardermoen Airport?
Departing from Belfast to Oslo Gardermoen Airport will take you 12h 15m. There are 745 mi between Belfast and Oslo Gardermoen Airport. This flight may include one or multiple stops.
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

Lillehammer

Drammen

Fredrikstad

Gardermoen

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Complete your trip

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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?

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Cheap flights from Belfast to Oslo Gardermoen Airport from £75

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Oslo Gardermoen

Cheapest flights from Belfast to Oslo GardermoenExplore 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 31 August 2026.

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 31 August 2026.

Best flights from Belfast to Oslo GardermoenDiscover carefully curated flight deals from Belfast to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated flight deals from Belfast to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute flights from Belfast to Oslo GardermoenDiscover last-minute flight deals from Belfast to Oslo Gardermoen. Data last updated 31 August 2026 and is based on user searches.

Discover last-minute flight deals from Belfast to Oslo Gardermoen. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Belfast to Oslo GardermoenSearch for one-way flight options from Belfast to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Search for one-way flight options from Belfast to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Find flight deals from Belfast to Oslo Gardermoen

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Use the filters below to find and compare flights from Belfast to Oslo Gardermoen Airport that are best for you.

Best time to book a flight from Belfast to Oslo Gardermoen

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Related info for your journey

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

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

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

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

Travelling to a place near Oslo Gardermoen Airport?

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.

Complete your trip

Complete your trip to Oslo Gardermoen by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Norway

Book a non-stop flight to one of these other cities located in Norway.

Search flights from Belfast to Oslo Gardermoen by cabin class

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Other flights to Oslo Gardermoen

Explore flights to Oslo Gardermoen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Belfast and Oslo Gardermoen flights

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

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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 31 August 2026.

Best flights from Belfast to Oslo Gardermoen
Discover carefully curated flight deals from Belfast to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute flights from Belfast to Oslo Gardermoen
Discover last-minute flight deals from Belfast to Oslo Gardermoen. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Belfast to Oslo Gardermoen
Search for one-way flight options from Belfast to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.