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Cheap flights from Cardiff to Oslo from £90

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 1/9. 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
07:30 - 14:20
CWL
-
OSL
5h 50m
1 stop
Multiple Airlines Logo
10:35 - 23:25
OSL
-
CWL
13h 50m
2 stops
£158Multiple Airlines
Sat, 18 Apr - Wed, 22 Apr
Multiple Airlines Logo
22:50 - 23:15
CWL
-
OSL
23h 25m
1 stop
Multiple Airlines Logo
10:35 - 22:25
OSL
-
CWL
12h 50m
2 stops
£166Multiple Airlines
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
22:50 - 23:15
CWL
-
OSL
23h 25m
1 stop
Multiple Airlines Logo
14:20 - 22:25
OSL
-
CWL
9h 05m
1 stop
£184Multiple Airlines
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
07:30 - 14:20
CWL
-
OSL
5h 50m
1 stop
Multiple Airlines Logo
08:50 - 23:25
OSL
-
CWL
15h 35m
1 stop
£185Multiple Airlines
Sat, 18 Apr - Wed, 22 Apr
Multiple Airlines Logo
16:55 - 09:55
CWL
-
OSL
16h 00m
2 stops
Multiple Airlines Logo
10:35 - 22:25
OSL
-
CWL
12h 50m
2 stops
£186Multiple Airlines
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
22:45 - 14:30
CWL
-
OSL
14h 45m
2 stops
Multiple Airlines Logo
09:25 - 21:20
OSL
-
CWL
12h 55m
2 stops
£194Multiple Airlines
Fri, 17 Apr - Sun, 19 Apr
Multiple Airlines Logo
22:45 - 14:30
CWL
-
OSL
14h 45m
2 stops
Multiple Airlines Logo
08:00 - 21:45
OSL
-
CWL
38h 45m
3 stops
£196Multiple Airlines
Fri, 17 Apr - Sun, 19 Apr
Multiple Airlines Logo
12:30 - 09:20
CWL
-
TRF
19h 50m
1 stop
Multiple Airlines Logo
20:20 - 22:25
TRF
-
CWL
27h 05m
2 stops
£197Multiple Airlines
Sat, 18 Apr - Wed, 22 Apr
KLM Logo
17:15 - 22:35
CWL
-
OSL
4h 20m
1 stop
KLM Logo
19:15 - 09:15
OSL
-
CWL
15h 00m
1 stop
£239KLM
Fri, 17 Apr - Sun, 19 Apr
KLM Logo
10:20 - 18:45
CWL
-
TRF
7h 25m
2 stops
KLM Logo
06:00 - 16:45
TRF
-
CWL
11h 45m
2 stops
£1,984KLM
Fri, 27 Mar - Tue, 31 Mar

KLM flights from Cardiff to Oslo

Our best KLM deals on Cardiff to Oslo flight tickets
KLM
17 Apr
CWL17:15Cardiff Wales
4h 20m
1 stop
OSL22:35Oslo Gardermoen
19 Apr
OSL19:15Oslo Gardermoen
15h 00m
1 stop
CWL09:15Cardiff Wales
£239
KLM
27 Mar
CWL10:20Cardiff Wales
6h 55m
1 stop
OSL18:15Oslo Gardermoen
31 Mar
OSL09:20Oslo Gardermoen
8h 25m
1 stop
CWL16:45Cardiff Wales
£340
KLM
27 Mar
CWL10:20Cardiff Wales
7h 25m
2 stops
TRF18:45Oslo Sandefjord
31 Mar
TRF06:00Oslo Sandefjord
11h 45m
2 stops
CWL16:45Cardiff Wales
£1,984

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff 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, momondo users made 279,928 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Cardiff to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Sat 18/4

07:30-14:20

1 stop5h 50m

Oslo Gardermoen

Wed 22/4

10:35-23:25

2 stops13h 50m

£158

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 30/4

22:50-23:15

1 stop23h 25m

Oslo Gardermoen

Thu 7/5

10:35-22:25

2 stops12h 50m

£166

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 30/4

22:50-23:15

1 stop23h 25m

Oslo Gardermoen

Thu 7/5

14:20-22:25

1 stop9h 05m

£184

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Sat 18/4

07:30-14:20

1 stop5h 50m

Oslo Gardermoen

Wed 22/4

08:50-23:25

1 stop15h 35m

£185

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 30/4

16:55-09:55

2 stops16h 00m

Oslo Gardermoen

Thu 7/5

10:35-22:25

2 stops12h 50m

£186

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 17/4

22:45-14:30

2 stops14h 45m

Oslo Gardermoen

Sun 19/4

09:25-21:20

2 stops12h 55m

£194

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 17/4

22:45-14:30

2 stops14h 45m

Oslo Gardermoen

Sun 19/4

08:00-21:45

3 stops38h 45m

£196

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Sat 18/4

12:30-09:20

1 stop19h 50m

Oslo Sandefjord

Wed 22/4

20:20-22:25

2 stops27h 05m

£197

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 17/4

17:15-22:35

1 stop4h 20m

Oslo Gardermoen

Sun 19/4

19:15-09:15

1 stop15h 00m

£239
Fastest return journey

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 27/3

10:20-18:45

2 stops7h 25m

Oslo Sandefjord

Tue 31/3

06:00-16:45

2 stops11h 45m

£1,984

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Oslo from

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

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

Cheap Cardiff to Oslo flight deals and tips

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

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from Cardiff to Oslo takes 6h 55m
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 6h 55m, 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?

  • 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
KLMPriceFrom £237Free CancellationRating
7.8
1,472 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.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport