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Cheap flights from Cardiff to Oslo from £97

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 17/7. 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
22:50 - 21:20
CWL
-
OSL
21h 30m
2 stops
Multiple Airlines Logo
09:45 - 09:50
OSL
-
CWL
25h 05m
2 stops
£163Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
22:10 - 14:15
CWL
-
TRF
15h 05m
2 stops
Multiple Airlines Logo
21:40 - 21:45
TRF
-
CWL
25h 05m
2 stops
£164Multiple Airlines
Mon, 6 Jul - Sun, 12 Jul
Multiple Airlines Logo
22:50 - 21:20
CWL
-
OSL
21h 30m
2 stops
Multiple Airlines Logo
09:05 - 21:45
OSL
-
CWL
13h 40m
1 stop
£170Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
07:30 - 09:00
CWL
-
OSL
24h 30m
2 stops
Multiple Airlines Logo
23:40 - 21:20
OSL
-
CWL
22h 40m
2 stops
£177Multiple Airlines
Sat, 4 Jul - Sat, 11 Jul
Multiple Airlines Logo
22:50 - 22:55
CWL
-
OSL
23h 05m
1 stop
Multiple Airlines Logo
09:05 - 21:45
OSL
-
CWL
13h 40m
1 stop
£178Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
22:50 - 14:20
CWL
-
OSL
14h 30m
1 stop
Multiple Airlines Logo
09:25 - 21:20
OSL
-
CWL
12h 55m
2 stops
£181Multiple Airlines
Thu, 4 Jun - Sun, 7 Jun
Multiple Airlines Logo
22:50 - 21:20
CWL
-
OSL
21h 30m
2 stops
Multiple Airlines Logo
09:05 - 21:45
OSL
-
CWL
13h 40m
1 stop
£182Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
22:10 - 17:50
CWL
-
TRF
18h 40m
2 stops
Multiple Airlines Logo
11:45 - 22:25
TRF
-
CWL
11h 40m
2 stops
£182Multiple Airlines
Mon, 14 Sep - Thu, 24 Sep
KLM Logo
17:15 - 15:05
CWL
-
TRF
20h 50m
2 stops
KLM Logo
12:10 - 09:15
TRF
-
CWL
22h 05m
2 stops
£297KLM
Fri, 18 Sep - Sun, 20 Sep
KLM Logo
17:15 - 14:30
CWL
-
TRF
20h 15m
2 stops
KLM Logo
12:10 - 09:15
TRF
-
CWL
22h 05m
2 stops
£388KLM
Thu, 10 Sep - Mon, 14 Sep

KLM flights from Cardiff to Oslo

Our best KLM deals on Cardiff to Oslo flight tickets
KLM
18 Sept
CWL17:15Cardiff Wales
4h 20m
1 stop
OSL22:35Oslo Gardermoen
20 Sept
OSL19:15Oslo Gardermoen
15h 00m
1 stop
CWL09:15Cardiff Wales
£243
KLM
18 Sept
CWL17:15Cardiff Wales
20h 50m
2 stops
TRF15:05Oslo Sandefjord
20 Sept
TRF12:10Oslo Sandefjord
22h 05m
2 stops
CWL09:15Cardiff Wales
£297
KLM
20 Jun
CWL17:35Cardiff Wales
4h 00m
1 stop
OSL22:35Oslo Gardermoen
27 Jun
OSL17:20Oslo Gardermoen
16h 55m
1 stop
CWL09:15Cardiff Wales
£341

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 23 May 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

Thu 11/6

22:50-21:20

2 stops21h 30m

Oslo Gardermoen

Mon 15/6

09:45-09:50

2 stops25h 05m

£163

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Mon 6/7

22:10-14:15

2 stops15h 05m

Oslo Sandefjord

Sun 12/7

21:40-21:45

2 stops25h 05m

£164

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 11/6

22:50-21:20

2 stops21h 30m

Oslo Gardermoen

Mon 15/6

09:05-21:45

1 stop13h 40m

£170

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Sat 4/7

07:30-09:00

2 stops24h 30m

Oslo Gardermoen

Sat 11/7

23:40-21:20

2 stops22h 40m

£177

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 11/6

22:50-22:55

1 stop23h 05m

Oslo Gardermoen

Mon 15/6

09:05-21:45

1 stop13h 40m

£178
Fastest return journey

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 4/6

22:50-14:20

1 stop14h 30m

Oslo Gardermoen

Sun 7/6

09:25-21:20

2 stops12h 55m

£181

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Thu 11/6

22:50-21:20

2 stops21h 30m

Oslo Gardermoen

Mon 15/6

09:05-21:45

1 stop13h 40m

£182

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Mon 14/9

22:10-17:50

2 stops18h 40m

Oslo Sandefjord

Thu 24/9

11:45-22:25

2 stops11h 40m

£182

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 18/9

17:15-15:05

2 stops20h 50m

Oslo Sandefjord

Sun 20/9

12:10-09:15

2 stops22h 05m

£297

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Thu 10/9

17:15-14:30

2 stops20h 15m

Oslo Sandefjord

Mon 14/9

12:10-09:15

2 stops22h 05m

£388

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Oslo?

If you are unable to visit Oslo during the month of June, then departing from Cardiff during the month April is also very affordable. Most momondo users find prices during this month for around £0.

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

14h 30m

Direct flights

None
The fastest flight from Cardiff to Oslo takes 14h 30m
There are no direct flights from Cardiff to Oslo. There are no popular flight routes from Cardiff to Oslo.
Search flight deals

Frequently asked questions about flying from Cardiff to Oslo

  • 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 14h 30m, 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 £232Free CancellationRating
7.8
1,519 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