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Cheap flights from Cardiff to Oslo from £155

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 30/10. 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
21:40 - 12:40CWL-TRF
14h 00m2 stops
Multiple Airlines Logo
11:30 - 18:45TRF-CWL
8h 15m1 stop
£155Multiple Airlines
Find Deal
Thu, 30 Oct - Wed, 5 Nov
Multiple Airlines Logo
21:40 - 12:40CWL-TRF
14h 00m2 stops
Multiple Airlines Logo
11:15 - 10:05TRF-CWL
23h 50m2 stops
£162Multiple Airlines
Find Deal
Thu, 30 Oct - Wed, 5 Nov
Multiple Airlines Logo
22:25 - 20:25CWL-TRF
21h 00m2 stops
Multiple Airlines Logo
13:55 - 23:05TRF-CWL
10h 10m2 stops
£165Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
22:25 - 20:25CWL-TRF
21h 00m3 stops
Multiple Airlines Logo
12:20 - 23:05TRF-CWL
11h 45m2 stops
£274Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
19:45 - 17:50CWL-TRF
21h 05m2 stops
Multiple Airlines Logo
11:15 - 10:05TRF-CWL
23h 50m2 stops
£473Multiple Airlines
Find Deal
Fri, 24 Oct - Wed, 29 Oct
KLM Logo
09:50 - 21:10CWL-TRF
10h 20m2 stops
KLM Logo
09:00 - 16:45TRF-CWL
8h 45m2 stops
£563KLM
Find Deal
Mon, 30 Mar - Tue, 31 Mar
KLM Logo
09:50 - 21:10CWL-TRF
10h 20m2 stops
KLM Logo
09:00 - 16:45TRF-CWL
32h 45m2 stops
£564KLM
Find Deal
Mon, 30 Mar - Tue, 31 Mar
Multiple Airlines Logo
20:55 - 17:00CWL-TRF
19h 05m2 stops
Multiple Airlines Logo
11:30 - 18:45TRF-CWL
8h 15m1 stop
£586Multiple Airlines
Find Deal
Fri, 24 Oct - Wed, 29 Oct

KLM flights from Cardiff to Oslo Sandefjord Airport

Our best KLM deals on Cardiff to Oslo Sandefjord Airport flight tickets
KLM
30 Mar
CWL09:50Cardiff Wales
10h 20m
2 stops
TRF21:10Oslo Sandefjord
31 Mar
TRF09:00Oslo Sandefjord
8h 45m
2 stops
CWL16:45Cardiff Wales
£563
Find similar
KLM
30 Mar
CWL09:50Cardiff Wales
10h 20m
2 stops
TRF21:10Oslo Sandefjord
31 Mar
TRF09:00Oslo Sandefjord
32h 45m
2 stops
CWL16:45Cardiff Wales
£564
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Oslo Sandefjord 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 15 October 2025.
Use the filters below to find and compare flights from Cardiff to Oslo Sandefjord Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Thu 30/10

21:40-12:40

2 stops14h 00m

Oslo Sandefjord

Wed 5/11

11:30-18:45

1 stop8h 15m

£155

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Thu 30/10

21:40-12:40

2 stops14h 00m

Oslo Sandefjord

Wed 5/11

11:15-10:05

2 stops23h 50m

£162

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 7/11

22:25-20:25

2 stops21h 00m

Oslo Sandefjord

Mon 10/11

13:55-23:05

2 stops10h 10m

£165

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 7/11

22:25-20:25

3 stops21h 00m

Oslo Sandefjord

Mon 10/11

12:20-23:05

2 stops11h 45m

£274

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 24/10

19:45-17:50

2 stops21h 05m

Oslo Sandefjord

Wed 29/10

11:15-10:05

2 stops23h 50m

£473

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Mon 30/3

09:50-21:10

2 stops10h 20m

Oslo Sandefjord

Tue 31/3

09:00-16:45

2 stops8h 45m

£563

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Mon 30/3

09:50-21:10

2 stops10h 20m

Oslo Sandefjord

Tue 31/3

09:00-16:45

2 stops32h 45m

£564

CardiffOslo

CWL - TRF

CWLTRF

Cardiff Wales

Fri 24/10

20:55-17:00

2 stops19h 05m

Oslo Sandefjord

Wed 29/10

11:30-18:45

1 stop8h 15m

£586

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Oslo Sandefjord Airport

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

Cheap Cardiff to Oslo Sandefjord Airport (CWL to TRF) flight deals and tips

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

Direct flights

None
There are no direct flights from Cardiff to Oslo Sandefjord Airport. There are no popular flight routes from Cardiff to Oslo Sandefjord Airport.
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  • How far is Cardiff Wales to Oslo Sandefjord by plane?

    Cardiff Wales and Oslo Sandefjord are 746.8 mi apart from one another. A reasonable flight in good conditions will take 10h 20m.

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

    Prices for flights from Cardiff Wales Airport to Oslo Sandefjord Airport refresh daily.

  • How old do you have to be to fly from Cardiff Wales Airport to Oslo Sandefjord 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 Sandefjord Airport.

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

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

  • How do I get Price Alerts for flights from Cardiff to Oslo Sandefjord Airport?

    Price Alerts will notify you by email when the price for flights to Oslo Sandefjord Airport from Cardiff decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Cardiff to Oslo Sandefjord Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Sandefjord

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Oslo?

Finding the right flight to Oslo from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

Can I find flights from Cardiff to Oslo with flexible booking policies on momondo?

Yes. All flights to Oslo from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Cardiff.

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

Yes. momondo can track prices for Cardiff to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Oslo Sandefjord Airport trip

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