When did momondo last update prices for flights from Belfast to Oslo?

Prices for flights from Belfast to Oslo are updated daily.

How old do you have to be to fly from Belfast to Oslo?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Oslo.

What documentation or ID do you need to fly to Oslo?

The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£88 Cheap Flights from Belfast to Oslo in 2026

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Find the cheapest flights from Belfast to Oslo

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:40 - 19:15

BFS

TRF

8h 35m

1 stop

19:05 - 22:40

TRF

BFS

4h 35m

1 stop

£88Multiple Airlines

Thu, 19 Mar - Sun, 22 Mar

23:05 - 11:55

BFS

TRF

11h 50m

1 stop

09:45 - 18:50

TRF

BFS

10h 05m

1 stop

£101Ryanair

Sun, 8 Mar - Wed, 11 Mar

20:55 - 16:20

BFS

OSL

18h 25m

2 stops

16:55 - 07:50

OSL

BFS

15h 55m

1 stop

£104Multiple Airlines

Sun, 8 Mar - Wed, 11 Mar

06:00 - 12:30

BFS

OSL

5h 30m

1 stop

13:00 - 21:05

OSL

BFS

9h 05m

1 stop

£106Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

23:05 - 11:55

BFS

TRF

11h 50m

1 stop

08:40 - 18:50

TRF

BFS

11h 10m

2 stops

£108Multiple Airlines

Sun, 8 Mar - Wed, 11 Mar

09:15 - 08:15

BFS

OSL

22h 00m

1 stop

16:55 - 07:50

OSL

BFS

15h 55m

1 stop

£112Multiple Airlines

Sun, 8 Mar - Wed, 11 Mar

06:00 - 12:30

BFS

OSL

5h 30m

1 stop

13:05 - 08:20

OSL

BFS

20h 15m

2 stops

£117Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

20:00 - 23:35

BHD

OSL

26h 35m

1 stop

07:20 - 13:55

OSL

BHD

7h 35m

1 stop

£191British Airways

Thu, 5 Feb - Mon, 9 Feb

11:05 - 22:40

BHD

OSL

10h 35m

1 stop

07:20 - 13:55

OSL

BHD

7h 35m

1 stop

£192British Airways

Thu, 5 Feb - Mon, 9 Feb

20:00 - 23:35

BHD

OSL

26h 35m

1 stop

07:20 - 13:55

OSL

BHD

7h 35m

1 stop

£196British Airways

Thu, 5 Feb - Mon, 9 Feb

British Airways flights from Belfast to Oslo

Our best British Airways deals on Belfast to Oslo flight tickets

British Airways

5 Feb

BHD20:00Belfast City

26h 35m

1 stop

OSL23:35Oslo Gardermoen

9 Feb

OSL07:20Oslo Gardermoen

7h 35m

1 stop

BHD13:55Belfast City

£191

British Airways

5 Feb

BHD11:05Belfast City

10h 35m

1 stop

OSL22:40Oslo Gardermoen

9 Feb

OSL07:20Oslo Gardermoen

7h 35m

1 stop

BHD13:55Belfast City

£192

British Airways

5 Feb

BHD20:00Belfast City

26h 35m

1 stop

OSL23:35Oslo Gardermoen

9 Feb

OSL07:20Oslo Gardermoen

7h 35m

1 stop

BHD13:55Belfast City

£196

Finnair flights from Belfast to Oslo

Our best Finnair deals on Belfast to Oslo flight tickets

Finnair

10 Mar

BHD11:25Belfast City

11h 30m

2 stops

OSL23:55Oslo Gardermoen

13 Mar

OSL20:50Oslo Gardermoen

18h 25m

2 stops

BHD14:15Belfast City

£598

Finnair

10 Mar

BHD11:25Belfast City

11h 30m

2 stops

OSL23:55Oslo Gardermoen

13 Mar

OSL20:50Oslo Gardermoen

18h 25m

2 stops

BHD14:15Belfast City

£599

Finnair

10 Mar

BHD11:25Belfast City

11h 30m

2 stops

OSL23:55Oslo Gardermoen

13 Mar

OSL20:50Oslo Gardermoen

18h 25m

2 stops

BHD14:15Belfast City

£601

Fly from

Fly to

Route

Depart

Return

Price

BelfastOslo

BFS - TRF

BFSTRF

Belfast Intl

Thu 19/3

09:40-19:15

1 stop8h 35m

Oslo Sandefjord

Sun 22/3

19:05-22:40

1 stop4h 35m

£88

BelfastOslo

BFS - TRF

BFSTRF

Belfast Intl

Sun 8/3

23:05-11:55

1 stop11h 50m

Oslo Sandefjord

Wed 11/3

09:45-18:50

1 stop10h 05m

£101

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Sun 8/3

20:55-16:20

2 stops18h 25m

Oslo Gardermoen

Wed 11/3

16:55-07:50

1 stop15h 55m

£104

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Fri 6/3

06:00-12:30

1 stop5h 30m

Oslo Gardermoen

Fri 13/3

13:00-21:05

1 stop9h 05m

£106

BelfastOslo

BFS - TRF

BFSTRF

Belfast Intl

Sun 8/3

23:05-11:55

1 stop11h 50m

Oslo Sandefjord

Wed 11/3

08:40-18:50

2 stops11h 10m

£108

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Sun 8/3

09:15-08:15

1 stop22h 00m

Oslo Gardermoen

Wed 11/3

16:55-07:50

1 stop15h 55m

£112

BelfastOslo

BFS - OSL

BFSOSL

Belfast Intl

Fri 6/3

06:00-12:30

1 stop5h 30m

Oslo Gardermoen

Fri 13/3

13:05-08:20

2 stops20h 15m

£117

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

£191

BelfastOslo

BHD - OSL

BHDOSL

Belfast City

Thu 5/2

11:05-22:40

1 stop10h 35m

Oslo Gardermoen

Mon 9/2

07:20-13:55

1 stop7h 35m

£192

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

£196

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast to Oslo?

British Airways is the most popular carrier operating from Belfast to Oslo

Cheap Belfast to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Oslo

Fastest flight time	7h 05m
Direct flights	None

The fastest flight from Belfast to Oslo takes 7h 05m

There are no direct flights from Belfast to Oslo. There are no popular flight routes from Belfast to Oslo.

Search flight deals

How far is Belfast to Oslo by plane?
Belfast and Oslo are 720.2 mi apart from one another. In terms of flight time, this usually takes a little over 7h 05m.
When did momondo last update prices for flights from Belfast to Oslo?
Prices for flights from Belfast to Oslo are updated daily.
How old do you have to be to fly from Belfast to Oslo?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Oslo?

Finding the right flight to Oslo from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

Can I find flights from Belfast to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to Oslo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Belfast.

I’m not ready to book a flight from Belfast to Oslo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belfast to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.