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Cheap flights from Cardiff to Oslo from £109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Oslo departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cardiff to Oslo

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:40 - 08:40
CWL
-
OSL
21h 00m
2 stops
Multiple Airlines Logo
10:35 - 22:50
OSL
-
CWL
13h 15m
2 stops
£170Multiple Airlines
Tue, 24 Mar - Tue, 31 Mar
Multiple Airlines Logo
10:30 - 08:15
CWL
-
OSL
20h 45m
2 stops
Multiple Airlines Logo
22:35 - 15:35
OSL
-
CWL
18h 00m
2 stops
£170Multiple Airlines
Thu, 26 Feb - Wed, 4 Mar
Multiple Airlines Logo
23:30 - 11:50
CWL
-
OSL
11h 20m
2 stops
Multiple Airlines Logo
11:15 - 22:00
OSL
-
CWL
11h 45m
2 stops
£179Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar
Multiple Airlines Logo
23:30 - 18:15
CWL
-
OSL
17h 45m
3 stops
Multiple Airlines Logo
11:15 - 22:00
OSL
-
CWL
11h 45m
2 stops
£186Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar
Multiple Airlines Logo
23:30 - 11:50
CWL
-
OSL
11h 20m
2 stops
Multiple Airlines Logo
07:00 - 15:30
OSL
-
CWL
9h 30m
2 stops
£191Multiple Airlines
Mon, 9 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:30 - 21:00
CWL
-
OSL
9h 30m
1 stop
Multiple Airlines Logo
22:35 - 15:35
OSL
-
CWL
18h 00m
2 stops
£192Multiple Airlines
Thu, 26 Feb - Wed, 4 Mar
Multiple Airlines Logo
23:30 - 20:25
CWL
-
OSL
19h 55m
3 stops
Multiple Airlines Logo
07:00 - 15:30
OSL
-
CWL
9h 30m
2 stops
£195Multiple Airlines
Mon, 9 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:30 - 20:25
CWL
-
OSL
32h 55m
3 stops
Multiple Airlines Logo
22:35 - 15:35
OSL
-
CWL
18h 00m
2 stops
£215Multiple Airlines
Thu, 26 Feb - Wed, 4 Mar
Multiple Airlines Logo
17:25 - 22:05
CWL
-
OSL
27h 40m
3 stops
Multiple Airlines Logo
10:35 - 22:50
OSL
-
CWL
13h 15m
2 stops
£222Multiple Airlines
Tue, 24 Mar - Tue, 31 Mar
Multiple Airlines Logo
23:30 - 22:05
CWL
-
OSL
21h 35m
2 stops
Multiple Airlines Logo
09:05 - 22:00
OSL
-
CWL
13h 55m
1 stop
£223Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar

KLM flights from Cardiff to Oslo Gardermoen Airport

Our best KLM deals on Cardiff to Oslo Gardermoen Airport flight tickets
KLM
23 Mar
CWL17:15Cardiff Wales
4h 15m
1 stop
OSL22:30Oslo Gardermoen
30 Mar
OSL19:15Oslo Gardermoen
15h 00m
1 stop
CWL09:15Cardiff Wales
£238
KLM
24 Mar
CWL10:20Cardiff Wales
4h 55m
1 stop
OSL16:15Oslo Gardermoen
31 Mar
OSL19:15Oslo Gardermoen
15h 00m
1 stop
CWL09:15Cardiff Wales
£240

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Oslo Gardermoen Airport 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, momondo users made 279,928 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from Cardiff to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Tue 24/3

10:40-08:40

2 stops21h 00m

Oslo Gardermoen

Tue 31/3

10:35-22:50

2 stops13h 15m

£170

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 26/2

10:30-08:15

2 stops20h 45m

Oslo Gardermoen

Wed 4/3

22:35-15:35

2 stops18h 00m

£170

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 23/3

23:30-11:50

2 stops11h 20m

Oslo Gardermoen

Mon 30/3

11:15-22:00

2 stops11h 45m

£179

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 23/3

23:30-18:15

3 stops17h 45m

Oslo Gardermoen

Mon 30/3

11:15-22:00

2 stops11h 45m

£186

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 9/3

23:30-11:50

2 stops11h 20m

Oslo Gardermoen

Wed 11/3

07:00-15:30

2 stops9h 30m

£191

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 26/2

10:30-21:00

1 stop9h 30m

Oslo Gardermoen

Wed 4/3

22:35-15:35

2 stops18h 00m

£192

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 9/3

23:30-20:25

3 stops19h 55m

Oslo Gardermoen

Wed 11/3

07:00-15:30

2 stops9h 30m

£195

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 26/2

10:30-20:25

3 stops32h 55m

Oslo Gardermoen

Wed 4/3

22:35-15:35

2 stops18h 00m

£215

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Tue 24/3

17:25-22:05

3 stops27h 40m

Oslo Gardermoen

Tue 31/3

10:35-22:50

2 stops13h 15m

£222

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 23/3

23:30-22:05

2 stops21h 35m

Oslo Gardermoen

Mon 30/3

09:05-22:00

1 stop13h 55m

£223

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Oslo from

How to get the cheapest flight ticket from Cardiff to Oslo Gardermoen Airport

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 typical price of a round-trip flight between Cardiff and Oslo Gardermoen Airport?

What is the cheapest month to fly to Oslo Gardermoen Airport?

The month of October is another great option to travel to Oslo Gardermoen Airport, with average flight prices from Cardiff averaging around £242.

When to book flights from Cardiff to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Oslo Gardermoen Airport (CWL to OSL) flight deals and tips

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

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from Cardiff to Oslo Gardermoen Airport takes 9h 30m
There are no direct flights from Cardiff to Oslo Gardermoen Airport. There are no popular flight routes from Cardiff to Oslo Gardermoen Airport.
Search flight deals

  • How far is Cardiff Wales to Oslo Gardermoen by plane?

    The straight-line distance from Cardiff Wales to Oslo Gardermoen is 814.3 mi. 9h 30m is a normal flight duration for this route.

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

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

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

  • How old do you have to be to fly from Cardiff Wales Airport to Oslo Gardermoen Airport?

    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 Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents you'll need for your trip to Oslo Gardermoen Airport 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 Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cardiff to Oslo Gardermoen Airport?

Best airlines flying from Cardiff to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Cardiff to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £231Free CancellationRating
7.7
1,450 reviews
Search KLM flights

Travelling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Drammen
Fredrikstad
Lillehammer

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?

Flights from Cardiff to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Cardiff and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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