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Cheap flights from Basel EuroAirport Swiss to Cardiff from £131

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — CWL
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Basel to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Basel to Cardiff
Explore the most affordable flight options available from Basel to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Tue 1/917:55
BSL
-
CWL
1 stop5h 55m
Multiple Airlines
Fri 11/922:45
CWL
-
BSL
2 stops18h 15m
Multiple Airlines
Deal found 7/7£146
Thu 20/814:20
BSL
-
CWL
1 stop9h 05m
Multiple Airlines
Wed 26/823:15
CWL
-
BSL
2 stops15h 25m
Multiple Airlines
Deal found 6/7£174
Sun 23/818:55
BSL
-
CWL
2 stops27h 50m
Multiple Airlines
Sun 30/821:45
CWL
-
BSL
2 stops35h 00m
Multiple Airlines
Deal found 9/7£188
Sun 6/909:20
BSL
-
CWL
1 stop13h 00m
Multiple Airlines
Wed 9/923:50
CWL
-
BSL
2 stops14h 50m
Multiple Airlines
Deal found 8/7£199
Thu 20/814:20
BSL
-
CWL
1 stop9h 05m
Ryanair
Wed 26/823:15
CWL
-
BSL
1 stop13h 40m
Ryanair
Deal found 6/7£201
Tue 1/914:25
BSL
-
CWL
2 stops27h 20m
Air France
Fri 11/917:15
CWL
-
BSL
2 stops15h 40m
Air France
Deal found 7/7£238
Fri 4/1217:55
BSL
-
CWL
1 stop16h 55m
KLM
Mon 7/1217:30
CWL
-
BSL
1 stop3h 25m
KLM
Deal found 9/7£241
Thu 23/707:00
BSL
-
CWL
2 stops16h 25m
Multiple Airlines
Tue 28/723:15
CWL
-
BSL
2 stops33h 30m
Multiple Airlines
Deal found 10/7£258
Sun 6/909:20
BSL
-
CWL
1 stop13h 00m
Ryanair
Wed 9/923:50
CWL
-
BSL
1 stop13h 05m
Ryanair
Deal found 8/7£262

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 11 July 2026.

Round-trip from

£146

One-way from

£131
1/9-11/9
  • 1/9-11/9
  • 3 total stops
  • 24h 10m total
  • Basel to Cardiff
Search Deals
16/8
  • 16/8
  • 2 total stops
  • 28h 20m total
  • Basel to Cardiff
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 11 July 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Tue 1/9

17:55-22:50

1 stop5h 55m

Cardiff Wales

Fri 11/9

22:45-18:00

2 stops18h 15m

£146

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 20/8

14:20-22:25

1 stop9h 05m

Cardiff Wales

Wed 26/8

23:15-15:40

2 stops15h 25m

£174

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 23/8

09:20-21:20

1 stop13h 00m

Cardiff Wales

Sun 30/8

21:45-21:00

2 stops22h 15m

£221

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Tue 1/9

14:25-16:45

2 stops27h 20m

Cardiff Wales

Fri 11/9

17:15-09:55

2 stops15h 40m

£238

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Fri 4/12

17:55-09:50

1 stop16h 55m

Cardiff Wales

Mon 7/12

17:30-21:55

1 stop3h 25m

£241

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 6/9

09:20-21:20

1 stop13h 00m

Cardiff Wales

Wed 9/9

23:50-13:55

1 stop13h 05m

£262

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 23/8

06:30-09:15

1 stop3h 45m

Cardiff Wales

Sun 30/8

09:50-09:45

1 stop22h 55m

£266
Fastest return journey

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sun 18/10

06:30-09:15

1 stop3h 45m

Cardiff Wales

Sun 25/10

17:30-09:35

1 stop15h 05m

£275

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 23/7

07:00-22:25

2 stops16h 25m

Cardiff Wales

Tue 28/7

21:45-09:40

1 stop10h 55m

£275

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 20/8

06:30-09:15

1 stop3h 45m

Cardiff Wales

Wed 26/8

17:15-13:50

1 stop19h 35m

£275

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 and KLM can get you from Basel EuroAirport Swiss to Cardiff in just under 16h 55m. Your travel time can differ by up to 10h 25m. The distance from Basel EuroAirport Swiss to Cardiff is about 553 mi. This flight may include one or multiple stops.

  • 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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Alternative routes for Basel to Cardiff

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

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How does Cheapflights help users find flights from Basel to Cardiff?

Deals for Basel to Cardiff flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Basel.

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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