CWL - OSL

£180 Find Cheap Flights from Cardiff to Oslo Airport

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Oslo Gardermoen departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Gardermoen Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Oslo, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£180
Multiple Airlines
Tue 30/6Tue 7/7
CWL - OSL • 1 stop
Direct flights
Not available
There are currently no direct flights between Cardiff and Oslo Gardermoen. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Oslo Gardermoen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cardiff to Oslo Gardermoen (CWL-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Oslo Gardermoen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Oslo Gardermoen

Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
16:15 - 10:15
CWL
-
OSL
17h 00m
1 stop
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
2 stops
£180Multiple Airlines
Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
16:15 - 10:15
CWL
-
OSL
17h 00m
1 stop
Multiple Airlines Logo
07:45 - 22:50
OSL
-
CWL
16h 05m
1 stop
£201Multiple Airlines
Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
12:45 - 01:55
CWL
-
OSL
12h 10m
2 stops
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
2 stops
£212Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:10 - 10:20
CWL
-
OSL
12h 10m
1 stop
Multiple Airlines Logo
10:35 - 22:50
OSL
-
CWL
13h 15m
2 stops
£222Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:10 - 10:20
CWL
-
OSL
12h 10m
1 stop
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
3 stops
£223Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:10 - 10:20
CWL
-
OSL
12h 10m
1 stop
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
3 stops
£226Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
21:10 - 10:20
CWL
-
OSL
12h 10m
1 stop
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
2 stops
£232Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
06:00 - 07:35
CWL
-
OSL
24h 35m
2 stops
Multiple Airlines Logo
21:00 - 22:50
OSL
-
CWL
26h 50m
2 stops
£240Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
23:15 - 12:45
CWL
-
OSL
12h 30m
1 stop
Multiple Airlines Logo
07:45 - 22:50
OSL
-
CWL
16h 05m
1 stop
£244Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Multiple Airlines Logo
23:15 - 12:45
CWL
-
OSL
12h 30m
1 stop
Multiple Airlines Logo
07:45 - 22:50
OSL
-
CWL
16h 05m
1 stop
£246Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Cardiff to Oslo Gardermoen flights

Get data-powered insights and trends into flights from Cardiff to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cardiff to Oslo Gardermoen Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cardiff to Oslo Gardermoen Airport is April, where tickets cost £0 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £445 and £383 respectively.

Find deals

Good to know - Cheap tickets from Cardiff to Oslo Airport

Low seasonOctober
Cheapest flight£180
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Cardiff to Oslo Airport

When to book flights from Cardiff to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Cardiff to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cardiff to Oslo Airport flights

  • What is the cheapest flight from Cardiff to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Cardiff to Oslo Gardermoen Airport was £180 for a return ticket.

  • Which airports will I be using when flying from Cardiff to Oslo Airport?

    On your way to Oslo Airport, you’ll fly out from Cardiff Wales. You’ll be landing at Oslo Gardermoen.

  • Which aircraft models fly most regularly from Cardiff to Oslo Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cardiff to Oslo Airport?

    SkyTeam is the only airline alliance operating flights between Cardiff and Oslo Airport.

  • How does KAYAK find such low prices on flights from Cardiff to Oslo Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Oslo Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Oslo Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo Airport from Cardiff is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Oslo Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Oslo Airport with an airline and back to Cardiff with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Oslo Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo Airport from Cardiff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cardiff to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Cardiff to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cardiff to Oslo Gardermoen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1530 reviews
7.3Food
7.7Comfort
7.2Entertainment
7.8Boarding
8.4Crew
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Everything you need to know for your flight from Cardiff to Oslo Gardermoen

Information on your arrival and departure airports

Cardiff (CWL)
Oslo Gardermoen (OSL)