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Cheap flights from Basel EuroAirport Swiss to Cardiff from £156

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — CWL
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Basel to Cardiff

Enter your travel dates to find the best prices.

Best flights from Basel to Cardiff
Discover carefully curated flight deals from Basel to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 January 2026.

Sun 15/221:00BSL - CWL
2 stops27h 05mMultiple Airlines
Sun 22/221:20CWL - BSL
1 stop15h 20mMultiple Airlines
Deal found 1/1£156
Sun 15/214:30BSL - CWL
1 stop19h 00mAir France
Sat 21/210:20CWL - BSL
2 stops22h 30mAir France
Deal found 1/1£191
Fri 16/106:05BSL - CWL
1 stop11h 40mKLM
Tue 20/110:20CWL - BSL
1 stop10h 45mKLM
Deal found 1/1£249
Fri 16/116:35BSL - CWL
1 stop6h 25mMultiple Airlines
Tue 20/116:45CWL - BSL
2 stops19h 55mMultiple Airlines
Deal found 1/1£160
Sun 15/214:30BSL - CWL
1 stop6h 40mMultiple Airlines
Sat 21/210:20CWL - BSL
1 stop10h 45mMultiple Airlines
Deal found 1/1£229
Thu 15/106:05BSL - CWL
1 stop4h 45mKLM
Sun 18/110:15CWL - BSL
1 stop10h 50mKLM
Deal found 1/1£271
Thu 15/110:30BSL - CWL
2 stops7h 25mMultiple Airlines
Sun 18/110:15CWL - BSL
2 stops26h 35mMultiple Airlines
Deal found 1/1£342

Find flight deals from Basel to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) 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 2 January 2026.

Round-trip from

£156

Popular in

December

Cheapest in

May

Average price

£248
Ryanair
  • Ryanair
  • 15/2-22/2
  • 3 total stops
  • 42h 25m total
  • Basel to Cardiff
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Basel 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 2 January 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Cardiff that are best for you.

Fly from

Basel

Fly to

Cardiff

Route

Depart

Return

Price

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 15/2

21:00-23:05

2 stops27h 05m

Cardiff Wales

Sun 22/2

21:20-13:40

1 stop15h 20m

£156

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Fri 16/1

16:35-22:00

1 stop6h 25m

Cardiff Wales

Tue 20/1

16:45-13:40

2 stops19h 55m

£160

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 15/2

14:30-08:30

1 stop19h 00m

Cardiff Wales

Sat 21/2

10:20-09:50

2 stops22h 30m

£191

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 15/2

14:30-20:10

1 stop6h 40m

Cardiff Wales

Sat 21/2

10:20-22:05

1 stop10h 45m

£229

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Fri 16/1

06:05-16:45

1 stop11h 40m

Cardiff Wales

Tue 20/1

10:20-22:05

1 stop10h 45m

£249

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 15/1

06:05-09:50

1 stop4h 45m

Cardiff Wales

Sun 18/1

10:15-22:05

1 stop10h 50m

£271

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 15/1

10:30-16:55

2 stops7h 25m

Cardiff Wales

Sun 18/1

10:15-13:50

2 stops26h 35m

£342

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Best time to book a flight from Basel to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Basel 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.

Related info for your journey

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

  • How long is the flight from Basel EuroAirport Swiss to Cardiff?

    Air France can get you from Basel EuroAirport Swiss to Cardiff in just under 19h. Your travel time can differ by up to . The distance from Basel EuroAirport Swiss to Cardiff is about 553 mi.

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

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

  • How can I find direct flights from Basel to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Basel 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.

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

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Basel today and book when prices fit your budget.

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