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Cheap flights from Cardiff to Oslo from £110

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 14/8. 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
1 adult, Economy, 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
22:25 - 17:50
CWL
-
TRF
18h 25m
2 stops
Multiple Airlines Logo
11:35 - 21:45
TRF
-
CWL
11h 10m
2 stops
£138Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
22:45 - 23:15
CWL
-
OSL
23h 30m
2 stops
Multiple Airlines Logo
10:35 - 22:25
OSL
-
CWL
12h 50m
2 stops
£158Multiple Airlines
Fri, 21 Aug - Thu, 27 Aug
Multiple Airlines Logo
22:45 - 11:45
CWL
-
TRF
36h 00m
2 stops
Multiple Airlines Logo
21:40 - 21:45
TRF
-
CWL
25h 05m
2 stops
£164Multiple Airlines
Fri, 16 Oct - Sun, 18 Oct
Multiple Airlines Logo
22:45 - 23:15
CWL
-
OSL
23h 30m
2 stops
Multiple Airlines Logo
14:20 - 22:25
OSL
-
CWL
9h 05m
1 stop
£164Multiple Airlines
Fri, 21 Aug - Thu, 27 Aug
Multiple Airlines Logo
22:45 - 09:00
CWL
-
OSL
33h 15m
2 stops
Multiple Airlines Logo
14:20 - 22:25
OSL
-
CWL
9h 05m
1 stop
£167Multiple Airlines
Fri, 21 Aug - Thu, 27 Aug
Multiple Airlines Logo
22:50 - 13:25
CWL
-
TRF
13h 35m
2 stops
Multiple Airlines Logo
11:45 - 22:25
TRF
-
CWL
11h 40m
2 stops
£171Multiple Airlines
Thu, 13 Aug - Thu, 20 Aug
Multiple Airlines Logo
22:45 - 23:15
CWL
-
OSL
23h 30m
2 stops
Multiple Airlines Logo
10:35 - 22:25
OSL
-
CWL
12h 50m
2 stops
£174Multiple Airlines
Fri, 21 Aug - Thu, 27 Aug
Multiple Airlines Logo
07:30 - 09:00
CWL
-
OSL
24h 30m
2 stops
Multiple Airlines Logo
14:55 - 09:10
OSL
-
CWL
19h 15m
2 stops
£176Multiple Airlines
Sat, 29 Aug - Sat, 5 Sep
Multiple Airlines Logo
22:45 - 23:15
CWL
-
OSL
23h 30m
2 stops
Multiple Airlines Logo
14:20 - 22:25
OSL
-
CWL
9h 05m
1 stop
£178Multiple Airlines
Fri, 21 Aug - Thu, 27 Aug
Multiple Airlines Logo
22:45 - 23:15
CWL
-
OSL
23h 30m
2 stops
Multiple Airlines Logo
15:55 - 21:45
OSL
-
CWL
30h 50m
3 stops
£178Multiple Airlines
Fri, 16 Oct - Sun, 18 Oct

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KLM flights from Cardiff to Oslo

Our best KLM deals on Cardiff to Oslo flight tickets
KLM
29 Aug
CWL17:35Cardiff Wales
14h 10m
1 stop
OSL08:45Oslo Gardermoen
5 Sept
OSL11:50Oslo Gardermoen
22h 25m
1 stop
CWL09:15Cardiff Wales
£211
KLM
14 Dec
CWL17:30Cardiff Wales
21h 40m
1 stop
OSL16:10Oslo Gardermoen
20 Dec
OSL06:05Oslo Gardermoen
4h 45m
1 stop
CWL09:50Cardiff Wales
£242
KLM
11 Nov
CWL17:30Cardiff Wales
14h 15m
1 stop
OSL08:45Oslo Gardermoen
15 Nov
OSL18:55Oslo Gardermoen
15h 55m
1 stop
CWL09:50Cardiff Wales
£307

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 July 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 - TRF

CWLTRF

Cardiff Wales

Mon 31/8

22:25-17:50

2 stops18h 25m

Oslo Sandefjord

Mon 7/9

11:35-21:45

2 stops11h 10m

£138

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 21/8

22:45-23:15

2 stops23h 30m

Oslo Gardermoen

Thu 27/8

10:35-22:25

2 stops12h 50m

£158

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 16/10

22:45-11:45

2 stops36h 00m

Oslo Sandefjord

Sun 18/10

21:40-21:45

2 stops25h 05m

£164

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 21/8

22:45-23:15

2 stops23h 30m

Oslo Gardermoen

Thu 27/8

14:20-22:25

1 stop9h 05m

£164

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 21/8

22:45-09:00

2 stops33h 15m

Oslo Gardermoen

Thu 27/8

14:20-22:25

1 stop9h 05m

£167
Fastest return journey

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Thu 13/8

22:50-13:25

2 stops13h 35m

Oslo Sandefjord

Thu 20/8

11:45-22:25

2 stops11h 40m

£171

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 21/8

22:45-23:15

2 stops23h 30m

Oslo Gardermoen

Thu 27/8

10:35-22:25

2 stops12h 50m

£174

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Sat 29/8

07:30-09:00

2 stops24h 30m

Oslo Gardermoen

Sat 5/9

14:55-09:10

2 stops19h 15m

£176

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 21/8

22:45-23:15

2 stops23h 30m

Oslo Gardermoen

Thu 27/8

14:20-22:25

1 stop9h 05m

£178

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Fri 16/10

22:45-23:15

2 stops23h 30m

Oslo Gardermoen

Sun 18/10

15:55-21:45

3 stops30h 50m

£178

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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 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

9h 55m

Direct flights

None
The fastest flight from Cardiff to Oslo takes 9h 55m
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 9h 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 £231Free CancellationRating
7.8
1,541 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