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Cheap flights from Oslo Gardermoen Airport to Cardiff from £179

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — CWL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Oslo Gardermoen to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

£179

Popular in

January

Cheapest in

October

Average price

£320
31/10-7/11
  • 31/10-7/11
  • 4 total stops
  • 24h 30m total
  • Oslo to Cardiff
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Oslo Gardermoen to Cardiff

Cheapest flights from Oslo Gardermoen to Cardiff
Explore the most affordable flight options available from Oslo Gardermoen to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Fri 31/1013:00OSL - CWL
2 stops10h 00mMultiple Airlines
Fri 7/1122:25CWL - OSL
2 stops14h 30mMultiple Airlines
Deal found 16/9£179
Sat 11/1013:15OSL - CWL
2 stops22h 20mMultiple Airlines
Wed 15/1020:30CWL - OSL
2 stops20h 40mMultiple Airlines
Deal found 16/9£184
Sat 1/1105:55OSL - CWL
2 stops14h 45mMultiple Airlines
Sat 8/1120:05CWL - OSL
2 stops14h 45mMultiple Airlines
Deal found 17/9£201
Sat 11/1006:30OSL - CWL
1 stop11h 35mKLM
Wed 15/1017:15CWL - OSL
1 stop14h 30mKLM
Deal found 16/9£204
Fri 3/1010:50OSL - CWL
2 stops21h 40mMultiple Airlines
Sun 5/1011:00CWL - OSL
2 stops18h 40mMultiple Airlines
Deal found 16/9£206
Thu 9/1019:15OSL - CWL
1 stop22h 30mKLM
Mon 13/1017:15CWL - OSL
1 stop19h 25mKLM
Deal found 17/9£207
Fri 31/1019:00OSL - CWL
1 stop22h 55mKLM
Fri 7/1117:15CWL - OSL
1 stop17h 35mKLM
Deal found 16/9£227
Thu 9/1008:25OSL - CWL
3 stops28h 35mMultiple Airlines
Mon 13/1017:00CWL - OSL
2 stops20h 30mMultiple Airlines
Deal found 17/9£228

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen to Cardiff 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, Cheapflights users made 858,174 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Cardiff that are best for you.

Fly from

Oslo Gardermoen

Fly to

Cardiff

Route

Depart

Return

Price

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Sat 11/10

13:15-10:35

2 stops22h 20m

Cardiff Wales

Wed 15/10

20:30-18:10

2 stops20h 40m

£191

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Sat 11/10

06:30-17:05

1 stop11h 35m

Cardiff Wales

Wed 15/10

17:15-08:45

1 stop14h 30m

£204

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Fri 3/10

10:50-07:30

2 stops21h 40m

Cardiff Wales

Sun 5/10

11:00-06:40

2 stops18h 40m

£206

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Thu 9/10

19:15-16:45

1 stop22h 30m

Cardiff Wales

Mon 13/10

17:15-13:40

1 stop19h 25m

£207

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Fri 31/10

19:00-16:55

1 stop22h 55m

Cardiff Wales

Fri 7/11

17:15-11:50

1 stop17h 35m

£227

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Thu 9/10

08:25-12:00

3 stops28h 35m

Cardiff Wales

Mon 13/10

17:00-14:30

2 stops20h 30m

£228

OsloCardiff

OSL - CWL

OSLCWL

Oslo Gardermoen

Sat 1/11

12:40-16:55

1 stop5h 15m

Cardiff Wales

Sat 8/11

17:25-08:40

1 stop14h 15m

£247

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Best time to book a flight from Oslo Gardermoen to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Oslo Gardermoen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Cardiff

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Cardiff?

Currently, July is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Cardiff (average of £169). Flying from Oslo Gardermoen Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Oslo Gardermoen?

    Located just 9.1 mi from the city center, Cardiff Wales is the airport most travelers will use when flying to Cardiff from Oslo Gardermoen. Booking flights from Oslo Gardermoen to Cardiff Wales (CWL) should be relatively easy as there are 0 daily inbound flights from Oslo Gardermoen from 0 different airlines.

  • How long is the flight from Oslo Gardermoen Airport to Cardiff?

    A quick flight from Oslo Gardermoen Airport to Cardiff can take about 11h 35m. KLM provides one of the quickest options available for as low as £204. The distance between Oslo Gardermoen Airport and Cardiff is about 823 mi.

  • Can I find deals for flights from Oslo Gardermoen to Cardiff that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Cardiff.

  • Can I find deals for business class flights from Oslo Gardermoen to Cardiff?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, July is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Cardiff (average of £169). Flying from Oslo Gardermoen Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Alternative routes for Oslo Gardermoen to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to Manchester flights
Sandefjord to Manchester flights
Sandefjord to Cardiff flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Oslo Gardermoen to Cardiff?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oslo Gardermoen to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to Cardiff?

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Can Cheapflights find flights from Oslo Gardermoen to Cardiff with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oslo Gardermoen to Cardiff flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Oslo Gardermoen to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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