In terms of precipitation, rainfall in Wales ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Wales when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Wales, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from OSL to WLS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oslo Gardermoen Airport to Wales as you normally would.

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

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

How can I find direct flights from Oslo Gardermoen to Wales?

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

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

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

£164+ Cheap Flights from Oslo Gardermoen Airport to Wales

Cheap flight deals from Oslo Gardermoen to Wales

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Oslo Gardermoen to Wales
Explore the most affordable flight options available from Oslo Gardermoen to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Sun 8/1109:10 -

1 stop24h 00m

Thu 12/1113:25 -

1 stop6h 35m

Deal found 18/10£164

Thu 3/1206:45 -

1 stop11h 20m

Thu 10/1213:25 -

1 stop6h 35m

Deal found 19/10£180

Sun 29/1106:05 -

1 stop4h 45m

Sun 6/1214:25 -

2 stops20h 40m

Deal found 15/10£191

Sat 7/1109:35 -

1 stop8h 25m

Wed 11/1110:20 -

2 stops12h 00m

Deal found 15/10£201

Fri 13/1114:35 -

1 stop17h 55m

Thu 19/1113:25 -

1 stop6h 35m

Deal found 16/10£203

Sat 7/1112:35 -

1 stop5h 25m

Wed 11/1110:20 -

1 stop4h 50m

Deal found 15/10£206

Find flight deals from Oslo Gardermoen to Wales

Round-trip from	£164
Popular in	October
Cheapest in	June
Average price	£508

8/11-12/11
2 total stops
30h 35m total
Oslo to Wales

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£61 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Oslo Gardermoen Airport to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Thu 3/12

18:00-07:50

2 stops38h 50m

Cardiff Wales

Thu 10/12

13:25-21:00

1 stop6h 35m

£182

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Fri 13/11

18:55-09:50

1 stop15h 55m

Cardiff Wales

Thu 19/11

13:25-21:00

1 stop6h 35m

£203

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Sat 7/11

09:35-17:00

1 stop8h 25m

Cardiff Wales

Wed 11/11

10:20-23:20

2 stops12h 00m

£205

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Fri 11/12

15:30-07:50

2 stops17h 20m

Cardiff Wales

Thu 17/12

17:30-10:50

1 stop16h 20m

£206

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Sat 7/11

12:35-17:00

1 stop5h 25m

Cardiff Wales

Wed 11/11

10:20-18:10

1 stop6h 50m

£207

Fastest return journey

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Fri 4/12

06:05-09:50

1 stop4h 45m

Cardiff Wales

Fri 11/12

10:20-18:10

1 stop6h 50m

£220

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Sun 8/11

07:00-23:50

2 stops17h 50m

Cardiff Wales

Thu 12/11

13:25-07:40

2 stops17h 15m

£239

OsloCardiff

OSL Oslo Gardermoen - CWL Cardiff Wales

OSLCWL

Oslo Gardermoen

Fri 4/12

15:50-07:50

2 stops17h 00m

Cardiff Wales

Fri 11/12

16:05-09:35

2 stops16h 30m

£264

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Sorted by cheapest first

Best time to book a flight from Oslo Gardermoen to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Oslo Gardermoen with our price prediction graph.

OSL-CWL

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 Wales

OSL-GBWLS

OSL-CWL

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

Currently, June is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Wales (average of £234). Flying from Oslo Gardermoen Airport to Wales in October is currently the most expensive (average of £508). 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.

How much does it cost for a return flight from Oslo Gardermoen Airport to Wales?

Airfare is below average for this route at the moment.

Oslo Gardermoen Airport to Wales flights typically cost between £383 and £547 in November.
The cheapest return price found within the last 5 days was £164 on Multiple Airlines (8 Nov–12 Nov).

Related info for your journey

Can I find deals for flights from Oslo Gardermoen to Wales that include hotel bookings?
Yes. In addition to deals on Oslo Gardermoen to Wales flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Oslo Gardermoen to Wales?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Wales.
Can I find deals for business class flights from Oslo Gardermoen to Wales?
Yes. Cheapflights offers flight deals from Oslo Gardermoen to Wales 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 Wales?
Currently, June is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Wales (average of £234). Flying from Oslo Gardermoen Airport to Wales in October is currently the most expensive (average of £508). 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.

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

When you search for this flight from Oslo Gardermoen to Wales, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Wales from Oslo Gardermoen by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Oslo Gardermoen to Wales with no change fees.

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

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Cheap flights from Oslo Gardermoen Airport to Wales from £164

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Oslo Gardermoen to Wales

Cheapest flights from Oslo Gardermoen to WalesExplore the most affordable flight options available from Oslo Gardermoen to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Explore the most affordable flight options available from Oslo Gardermoen to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Oslo Gardermoen to WalesDiscover carefully curated flight deals from Oslo Gardermoen to Wales that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Discover carefully curated flight deals from Oslo Gardermoen to Wales that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Oslo Gardermoen to WalesDiscover last-minute flight deals from Oslo Gardermoen to Wales. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Oslo Gardermoen to Wales. Data last updated 20 October 2026 and is based on user searches.

Find flight deals from Oslo Gardermoen to Wales

Round-trip from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Oslo Gardermoen Airport to Wales that are best for you.

Best time to book a flight from Oslo Gardermoen to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Oslo Gardermoen with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from Oslo Gardermoen Airport to Wales?

Airfare is below average for this route at the moment.

Oslo Gardermoen Airport to Wales flights typically cost between £383 and £547 in November.The cheapest return price found within the last 5 days was £164 on Multiple Airlines (8 Nov–12 Nov).

Related info for your journey

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

How can I find direct flights from Oslo Gardermoen to Wales?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oslo Gardermoen to Wales

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Wales by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Oslo Gardermoen to Wales by cabin class

Find flights from Oslo Gardermoen to Wales, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Oslo Gardermoen and Wales flights

Browse other Oslo Gardermoen and Wales flight options. Last updated on 20 October 2026.

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

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

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

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

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Cheapest flights from Oslo Gardermoen to Wales
Explore the most affordable flight options available from Oslo Gardermoen to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Oslo Gardermoen to Wales
Discover carefully curated flight deals from Oslo Gardermoen to Wales that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Oslo Gardermoen to Wales
Discover last-minute flight deals from Oslo Gardermoen to Wales. Data last updated 20 October 2026 and is based on user searches.

Oslo Gardermoen Airport to Wales flights typically cost between £383 and £547 in November.
The cheapest return price found within the last 5 days was £164 on Multiple Airlines (8 Nov–12 Nov).