What is the cheapest airline that flies from Cardiff Wales to Oslo?

Ryanair is the most popular carrier operating from Cardiff Wales to Oslo

When did momondo last update prices for flights from Cardiff Wales Airport to Oslo?

Prices for flights from Cardiff Wales Airport to Oslo are updated daily.

How many operators does momondo search for flights from Cardiff Wales Airport to Oslo?

The number of operators available for flights from Cardiff Wales Airport to Oslo is 1 as of October 2025.

How old do you have to be to fly from Cardiff Wales Airport 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 Cardiff Wales Airport 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.

£77 Cheap Flights from Cardiff to Oslo in 2025/26

Q: What is the typical price of a round-trip flight between Cardiff and Oslo?

Prices are currently low for flights on this route. Typical prices usually range from £264 to £393. The lowest price recently found on this route was £173.

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Find the cheapest flights from Cardiff to Oslo

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 19:15CWL-TRF

7h 45m2 stops

12:20 - 23:05TRF-CWL

11h 45m2 stops

£173Multiple Airlines

Find Deal

Thu, 11 Dec - Mon, 15 Dec

10:30 - 19:00CWL-OSL

7h 30m1 stop

09:05 - 16:05OSL-CWL

8h 00m1 stop

£173Multiple Airlines

Find Deal

Thu, 11 Dec - Thu, 18 Dec

23:30 - 22:05CWL-OSL

21h 35m2 stops

21:20 - 19:40OSL-CWL

23h 20m2 stops

£186Multiple Airlines

Find Deal

Mon, 8 Dec - Fri, 12 Dec

23:30 - 22:05CWL-OSL

21h 35m2 stops

19:50 - 19:40OSL-CWL

24h 50m3 stops

£201Multiple Airlines

Find Deal

Mon, 8 Dec - Fri, 12 Dec

17:15 - 22:30CWL-OSL

4h 15m1 stop

19:00 - 09:50OSL-CWL

15h 50m1 stop

£242KLM

Find Deal

Mon, 8 Dec - Fri, 12 Dec

09:50 - 11:05CWL-OSL

24h 15m1 stop

14:15 - 09:15OSL-CWL

20h 00m1 stop

£429KLM

Find Deal

Mon, 30 Mar - Tue, 31 Mar

09:50 - 18:35CWL-OSL

7h 45m1 stop

06:30 - 09:15OSL-CWL

3h 45m1 stop

£430KLM

Find Deal

Mon, 30 Mar - Tue, 31 Mar

12:00 - 10:25CWL-OSL

21h 25m2 stops

19:25 - 11:30OSL-CWL

17h 05m2 stops

£440British Airways

Find Deal

Mon, 30 Mar - Tue, 31 Mar

12:00 - 23:40CWL-OSL

10h 40m2 stops

19:25 - 11:30OSL-CWL

17h 05m2 stops

£440British Airways

Find Deal

Mon, 30 Mar - Tue, 31 Mar

17:15 - 07:45CWL-OSL

13h 30m2 stops

19:15 - 09:15OSL-CWL

15h 00m1 stop

£508KLM

Find Deal

Mon, 30 Mar - Tue, 31 Mar

British Airways flights from Cardiff to Oslo

Our best British Airways deals on Cardiff to Oslo flight tickets

British Airways

30 Mar

CWL12:00Cardiff Wales

21h 25m

2 stops

OSL10:25Oslo Gardermoen

31 Mar

OSL19:25Oslo Gardermoen

17h 05m

2 stops

CWL11:30Cardiff Wales

£440

Find similar

British Airways

30 Mar

CWL12:00Cardiff Wales

10h 40m

2 stops

OSL23:40Oslo Gardermoen

31 Mar

OSL19:25Oslo Gardermoen

17h 05m

2 stops

CWL11:30Cardiff Wales

£440

Find similar

KLM flights from Cardiff to Oslo

Our best KLM deals on Cardiff to Oslo flight tickets

KLM

8 Dec

CWL17:15Cardiff Wales

4h 15m

1 stop

OSL22:30Oslo Gardermoen

12 Dec

OSL19:00Oslo Gardermoen

15h 50m

1 stop

CWL09:50Cardiff Wales

£242

Find similar

KLM

30 Mar

CWL09:50Cardiff Wales

24h 15m

1 stop

OSL11:05Oslo Gardermoen

31 Mar

OSL14:15Oslo Gardermoen

20h 00m

1 stop

CWL09:15Cardiff Wales

£429

Find similar

KLM

30 Mar

CWL09:50Cardiff Wales

7h 45m

1 stop

OSL18:35Oslo Gardermoen

31 Mar

OSL06:30Oslo Gardermoen

3h 45m

1 stop

CWL09:15Cardiff Wales

£430

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Thu 11/12

10:30-19:15

2 stops7h 45m

Oslo Sandefjord

Mon 15/12

12:20-23:05

2 stops11h 45m

£173

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 11/12

10:30-19:00

1 stop7h 30m

Oslo Gardermoen

Thu 18/12

09:05-16:05

1 stop8h 00m

£173

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 8/12

23:30-22:05

2 stops21h 35m

Oslo Gardermoen

Fri 12/12

21:20-19:40

2 stops23h 20m

£186

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 8/12

23:30-22:05

2 stops21h 35m

Oslo Gardermoen

Fri 12/12

19:50-19:40

3 stops24h 50m

£201

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 8/12

17:15-22:30

1 stop4h 15m

Oslo Gardermoen

Fri 12/12

19:00-09:50

1 stop15h 50m

£242

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 30/3

09:50-11:05

1 stop24h 15m

Oslo Gardermoen

Tue 31/3

14:15-09:15

1 stop20h 00m

£429

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 30/3

09:50-18:35

1 stop7h 45m

Oslo Gardermoen

Tue 31/3

06:30-09:15

1 stop3h 45m

£430

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 30/3

12:00-10:25

2 stops21h 25m

Oslo Gardermoen

Tue 31/3

19:25-11:30

2 stops17h 05m

£440

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 30/3

12:00-23:40

2 stops10h 40m

Oslo Gardermoen

Tue 31/3

19:25-11:30

2 stops17h 05m

£440

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 30/3

17:15-07:45

2 stops13h 30m

Oslo Gardermoen

Tue 31/3

19:15-09:15

1 stop15h 00m

£508

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff 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

Prices

Airlines

What is the typical price of a round-trip flight between Cardiff and Oslo?

What is the cheapest month to fly to Oslo?

If you are unable to visit Oslo during the month of October, then departing from Cardiff during the month February is also very affordable. Most momondo users find prices during this month for around £265.

What is the cheapest day to depart on your flight to Oslo?

On average, the least expensive day to fly to Oslo from Cardiff is on a Friday. momondo users have found tickets for Friday departures for as low as £249. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oslo is Saturday, with ticket prices averaging around £337.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Cardiff in the morning is the least expensive time of day to depart. momondo users have found prices as low as £267 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £270 on average. Flights to Oslo from Cardiff in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Cardiff to Oslo flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Cardiff Wales to Oslo by plane?
The straight-line distance from Cardiff Wales to Oslo is 792.5 mi. Flights usually cover this in 4h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cardiff Wales Airport to Oslo?
Prices for flights from Cardiff Wales Airport to Oslo are updated daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Oslo?
The number of operators available for flights from Cardiff Wales Airport to Oslo is 1 as of October 2025.
How old do you have to be to fly from Cardiff Wales Airport 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 Cardiff Wales Airport 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.

Best airlines flying from Cardiff to Oslo

Compare and see reviews for airlines that fly from Cardiff to Oslo with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £234	Free Cancellation	Rating 7.7 1,406 reviews		Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Oslo. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Cardiff to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Cardiff to Oslo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oslo and let you know when they change.