C$92 Cheap Flights from Cardiff (CWL) to Oslo (OSLO)

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Flight deals from Cardiff to Oslo

Looking for a cheap last-minute deal or the best return flight from Cardiff Airport to Oslo? If you want to travel next month, return fares start from C$306. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cardiff to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cardiff to Oslo flights are currently cheapest in June.

Alternative Cardiff to Oslo routes

Looking for the cheapest, fastest or easiest route from Cardiff to Oslo? You could fly into the following airports instead.

Cardiff to Oslo: Flight information

The things to know before you go.
Cheapest flight foundC$92
Cheapest month to flyJune

Finding cheap flights from Cardiff to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and TORP Sandefjord.
The best price we found for a return flight from Cardiff to Oslo is C$250. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cardiff to Oslo. But we found flights with one or more stops from C$250.
As of June 2026, there are no flights flying from Cardiff to Oslo.
The cheapest month to fly from Cardiff to Oslo is usually June.
If you're flying from Cardiff Airport, the cheapest airport near Oslo is TORP Sandefjord – which is 85.5 km away from the centre of Oslo. We've found flights into this airport from C$250.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cardiff Airport to Oslo on Tuesday, June 30, 2026.
No airlines currently offer direct flights between Cardiff Airport and Oslo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 13°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
Currently, Ryanair offers the cheapest flight tickets to Oslo.

Flying from Cardiff Airport (CWL) to Oslo: what you need to know

  • Oslo is 1 hour ahead of Cardiff, where Cardiff Airport is located. Oslo operates on the UTC+1 timezone.

  • Give yourself plenty of time to get on your flight from CWL to Oslo. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like June? Public holidays and other popular periods can lead to longer lines at security. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.

  • Think about adding a stopover to possibly find a cheaper flight from CWL to Oslo. Just deselect 'Direct flights only' when browsing the departures. Break up your trip (and maybe save some cash) by stopping at one of these airports:

    • Dublin Airport (DUB)

    • Amsterdam Airport Schiphol Airport (AMS)

    • Keflavik International Airport (KEF)

  • You can enter Norway for tourism purposes without a visa if you have a passport from United Kingdom. But before booking your flight tickets from Cardiff Airport to Oslo, make sure you have the most up-to-date information. Visa rules can change, and you may need some travel documents if your trip is for work or other reasons.

  • The journey from central Cardiff to CWL takes around 1 hour and 6 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 27 kilometres in 31 minutes or so, depending on traffic conditions.

  • Want a handy hotel close to CWL? If you're catching an early flight from Cardiff Airport to Oslo, these stays will put you moments from your departure lounge:

How to find the cheapest flights from Cardiff Airport (CWL) to Oslo

  • The best price we've seen for a one-way ticket from Cardiff Airport to Oslo is C$92. The cheapest price for a return flight is C$250. Keep in mind fares can change due to availability at the time of booking.

  • To score cheap tickets from CWL to Oslo, book ahead. Airlines tend to offer the most competitive fares when flights are first made available.

  • Getting cheap tickets from Cardiff Airport to Oslo is easy if you're flexible with your travel dates. Check out the 'Whole month' search tool to show the best prices across each month and snap up a great deal.

  • Snapping up a cheap ticket from CWL to Oslo is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as the price has dropped.

  • Use the filters to tailor your flights from Cardiff Airport to Oslo. Simply enter your ideal arrival and departure times, airlines and number of stops. Alternatively, sort your results by 'Cheapest' to get the best deals.

Airports in Oslo

Oslo Airport Gardermoen Airport (OSL)

  • Oslo Airport Gardermoen Airport (OSL) to the centre of Oslo is about 38 minutes by car. It's approximately 48 kilometres away.

  • It typically takes 30 minutes to get there using public transport.

  • If you're arriving on a late flight from Cardiff Airport to Oslo, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these accommodation options near OSL:

Torp Sandefjord Airport (TRF)

Best time to go to Oslo

  • June is the most popular month for flights from Cardiff Airport to Oslo. To steer clear of the crowds, travel to Oslo in February when things are quieter.

  • The warmest month in Oslo is July, with the temperature ranging between 8ºC and 25ºC. Book your flights from Cardiff Airport to Oslo in this month if this is the type of weather you enjoy.

  • If you want cooler conditions, lock in a cheap flight from CWL to Oslo in January when temperatures average between -14ºC and 1ºC.

More about Oslo

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Oslo right here. Check out these options as soon as you've booked your flight from Cardiff Airport to Oslo:

  • Viking Ship Museum and The Norwegian National Opera & Ballet are just a couple of the major attractions to add to your Oslo must-do list. Keep the sightseeing going at Akershus Fortress.

Complete your Oslo trip with a car rental

  • We use the same magic that helped you find your cheap flight from Cardiff Airport to Oslo to track down deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus you'll find everything you need to know about car rentals in Oslo, from the most popular car type to the best time to book.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.