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Cheap flights from Basel EuroAirport Swiss to Cardiff from £207

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — CWL
31 Mar — 7 Apr1
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 1 March 2026.

Wed 1/412:20
BSL
-
CWL
2 stops12h 05m
Multiple Airlines
Wed 8/423:50
CWL
-
BSL
2 stops14h 50m
Multiple Airlines
Deal found 28/2£207
Fri 28/814:10
BSL
-
CWL
2 stops27h 55m
Air France
Mon 31/809:45
CWL
-
BSL
2 stops23h 10m
Air France
Deal found 25/2£213
Mon 13/406:20
BSL
-
CWL
2 stops16h 40m
Multiple Airlines
Mon 20/422:25
CWL
-
BSL
2 stops18h 50m
Multiple Airlines
Deal found 27/2£216
Fri 28/814:10
BSL
-
CWL
2 stops20h 05m
Multiple Airlines
Mon 31/809:45
CWL
-
BSL
2 stops23h 10m
Multiple Airlines
Deal found 25/2£242
Sat 14/306:05
BSL
-
CWL
1 stop4h 45m
Multiple Airlines
Sat 21/310:20
CWL
-
BSL
2 stops22h 30m
Multiple Airlines
Deal found 26/2£247

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 1 March 2026.

Round-trip from

£207

Popular in

December

Cheapest in

August

Average price

£329
1/4-8/4
  • 1/4-8/4
  • 4 total stops
  • 26h 55m total
  • Basel to Cardiff
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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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 1 March 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

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Wed 1/4

12:20-23:25

2 stops12h 05m

Cardiff Wales

Wed 8/4

23:50-15:40

2 stops14h 50m

£207

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Mon 13/4

21:05-09:50

1 stop13h 45m

Cardiff Wales

Mon 20/4

22:25-18:15

2 stops18h 50m

£216

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Wed 1/4

06:30-09:15

1 stop3h 45m

Cardiff Wales

Mon 6/4

17:15-09:45

1 stop15h 30m

£248

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sat 14/3

11:15-16:55

1 stop6h 40m

Cardiff Wales

Sat 21/3

17:25-10:40

1 stop16h 15m

£251

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sat 28/3

11:15-16:55

1 stop6h 40m

Cardiff Wales

Wed 1/4

17:15-13:45

2 stops19h 30m

£266

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 2/4

14:20-22:25

1 stop9h 05m

Cardiff Wales

Mon 6/4

22:25-14:00

2 stops14h 35m

£284

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Sat 8/8

10:15-17:05

1 stop7h 50m

Cardiff Wales

Sat 15/8

17:35-09:45

1 stop15h 10m

£290

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Thu 2/4

06:30-09:15

1 stop3h 45m

Cardiff Wales

Mon 6/4

17:15-09:45

1 stop15h 30m

£292

BaselCardiff

BSL - CWL

BSLCWL

Basel EuroAirport Swiss

Fri 13/3

16:35-22:00

1 stop6h 25m

Cardiff Wales

Sun 15/3

21:20-15:45

2 stops17h 25m

£318

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Sorted by cheapest first

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.

  • 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.

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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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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