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Cheap flights from Cardiff to Oslo from £118

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Oslo departing on 17/8. 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
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
09:10 - 21:45
OSL
-
CWL
13h 35m
1 stop
£118Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 17:50
CWL
-
TRF
18h 40m
2 stops
Multiple Airlines Logo
11:35 - 21:45
TRF
-
CWL
11h 10m
2 stops
£126Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
21:45 - 13:00
CWL
-
TRF
14h 15m
2 stops
Multiple Airlines Logo
21:40 - 21:45
TRF
-
CWL
25h 05m
2 stops
£135Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
09:10 - 21:45
OSL
-
CWL
13h 35m
1 stop
£139Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
09:10 - 21:45
OSL
-
CWL
13h 35m
1 stop
£140Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
19:00 - 22:50
OSL
-
CWL
28h 50m
3 stops
£142Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
07:10 - 21:45
OSL
-
CWL
15h 35m
2 stops
£144Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
07:10 - 21:45
OSL
-
CWL
15h 35m
2 stops
£145Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
07:10 - 21:45
OSL
-
CWL
15h 35m
2 stops
£146Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 22:45
CWL
-
OSL
23h 35m
2 stops
Multiple Airlines Logo
20:20 - 22:50
OSL
-
CWL
27h 30m
3 stops
£147Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug

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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 6 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 - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

09:10-21:45

1 stop13h 35m

£118
Fastest return journey

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Mon 17/8

22:10-17:50

2 stops18h 40m

Oslo Sandefjord

Mon 24/8

11:35-21:45

2 stops11h 10m

£126

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Sun 16/8

21:45-13:00

2 stops14h 15m

Oslo Sandefjord

Sun 23/8

21:40-21:45

2 stops25h 05m

£135

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

09:10-21:45

1 stop13h 35m

£139

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

09:10-21:45

1 stop13h 35m

£140

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

19:00-22:50

3 stops28h 50m

£142

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

07:10-21:45

2 stops15h 35m

£144

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

07:10-21:45

2 stops15h 35m

£145

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

07:10-21:45

2 stops15h 35m

£146

CardiffOslo

CWL - OSL

CWLOSL

Cardiff Wales

Mon 17/8

22:10-22:45

2 stops23h 35m

Oslo Gardermoen

Mon 24/8

20:20-22:50

3 stops27h 30m

£147

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

16h 10m

Direct flights

None
The fastest flight from Cardiff to Oslo takes 16h 10m
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 16h 10m, 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 £233Free CancellationRating
7.8
1,534 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