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Cheap flights from Cardiff to Basel from £82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Basel departing on 13/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Cardiff to Basel

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:50 - 17:55
CWL
-
BSL
7h 05m
1 stop
KLM Logo
18:30 - 09:15
BSL
-
CWL
15h 45m
1 stop
£245KLM
Sat, 8 Aug - Sat, 15 Aug
KLM Logo
17:15 - 21:50
CWL
-
BSL
3h 35m
1 stop
KLM Logo
06:30 - 09:15
BSL
-
CWL
3h 45m
1 stop
£247KLM
Fri, 7 Aug - Sun, 16 Aug
Multiple Airlines Logo
17:15 - 09:55
CWL
-
BSL
15h 40m
2 stops
Multiple Airlines Logo
18:30 - 09:15
BSL
-
CWL
15h 45m
1 stop
£267Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
17:35 - 09:55
CWL
-
BSL
39h 20m
2 stops
Multiple Airlines Logo
06:30 - 17:05
BSL
-
CWL
11h 35m
1 stop
£294Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
17:15 - 09:55
CWL
-
BSL
15h 40m
2 stops
Multiple Airlines Logo
06:30 - 09:15
BSL
-
CWL
3h 45m
1 stop
£321Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug
Multiple Airlines Logo
07:30 - 18:00
CWL
-
BSL
9h 30m
2 stops
Multiple Airlines Logo
10:25 - 17:15
BSL
-
CWL
7h 50m
1 stop
£405Multiple Airlines
Sat, 8 Aug - Sun, 16 Aug
Air France Logo
17:35 - 09:55
CWL
-
BSL
39h 20m
2 stops
Air France Logo
10:35 - 16:45
BSL
-
CWL
31h 10m
2 stops
£441Air France
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
17:15 - 09:55
CWL
-
BSL
15h 40m
2 stops
Multiple Airlines Logo
14:25 - 09:15
BSL
-
CWL
19h 50m
2 stops
£1,537Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
17:15 - 09:55
CWL
-
BSL
15h 40m
2 stops
Multiple Airlines Logo
10:35 - 17:05
BSL
-
CWL
7h 30m
2 stops
£1,539Multiple Airlines
Sun, 9 Aug - Sat, 15 Aug
KLM Logo
17:35 - 13:45
CWL
-
BSL
19h 10m
2 stops
KLM Logo
18:30 - 09:15
BSL
-
CWL
15h 45m
1 stop
£1,578KLM
Sat, 8 Aug - Fri, 14 Aug

KLM flights from Cardiff to Basel

Our best KLM deals on Cardiff to Basel flight tickets
KLM
8 Aug
CWL09:50Cardiff Wales
7h 05m
1 stop
BSL17:55Basel EuroAirport Swiss
15 Aug
BSL18:30Basel EuroAirport Swiss
15h 45m
1 stop
CWL09:15Cardiff Wales
£245
KLM
7 Aug
CWL17:15Cardiff Wales
3h 35m
1 stop
BSL21:50Basel EuroAirport Swiss
16 Aug
BSL06:30Basel EuroAirport Swiss
3h 45m
1 stop
CWL09:15Cardiff Wales
£247
KLM
27 Mar
CWL10:20Cardiff Wales
10h 45m
1 stop
BSL22:05Basel EuroAirport Swiss
28 Mar
BSL11:15Basel EuroAirport Swiss
22h 00m
1 stop
CWL08:15Cardiff Wales
£335

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Basel 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, momondo users made 279,928 searches. Data last updated 21 March 2026.
Use the filters below to find and compare flights from Cardiff to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sat 8/8

09:50-17:55

1 stop7h 05m

Basel EuroAirport Swiss

Sat 15/8

18:30-09:15

1 stop15h 45m

£245
Fastest return journey

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Fri 7/8

17:15-21:50

1 stop3h 35m

Basel EuroAirport Swiss

Sun 16/8

06:30-09:15

1 stop3h 45m

£247

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sun 9/8

17:15-09:55

2 stops15h 40m

Basel EuroAirport Swiss

Sun 16/8

18:30-09:15

1 stop15h 45m

£267

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sat 8/8

17:35-09:55

2 stops39h 20m

Basel EuroAirport Swiss

Sat 15/8

06:30-17:05

1 stop11h 35m

£294

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Fri 7/8

17:15-09:55

2 stops15h 40m

Basel EuroAirport Swiss

Fri 14/8

06:30-09:15

1 stop3h 45m

£321

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sat 8/8

07:30-18:00

2 stops9h 30m

Basel EuroAirport Swiss

Sun 16/8

10:25-17:15

1 stop7h 50m

£405

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sat 8/8

17:35-09:55

2 stops39h 20m

Basel EuroAirport Swiss

Sat 15/8

10:35-16:45

2 stops31h 10m

£441

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sun 9/8

17:15-09:55

2 stops15h 40m

Basel EuroAirport Swiss

Sun 16/8

14:25-09:15

2 stops19h 50m

£1,537

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sun 9/8

17:15-09:55

2 stops15h 40m

Basel EuroAirport Swiss

Sat 15/8

10:35-17:05

2 stops7h 30m

£1,539

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Sat 8/8

17:35-13:45

2 stops19h 10m

Basel EuroAirport Swiss

Fri 14/8

18:30-09:15

1 stop15h 45m

£1,578

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Basel from

How to get the cheapest flight ticket from Cardiff to Basel

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cardiff Wales to Basel?

Ryanair is the most popular carrier operating from Cardiff Wales to Basel

When to book flights from Cardiff to Basel

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Basel according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Basel (CWL to EAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Basel

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Cardiff to Basel takes 15h 10m
There are no direct flights from Cardiff to Basel. There are no popular flight routes from Cardiff to Basel.
Search flight deals

  • How far is Cardiff Wales to Basel by plane?

    The straight-line distance from Cardiff Wales to Basel is 552.7 mi. By plane, this route typically takes 15h 10m.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Basel?

    Prices for flights from Cardiff Wales Airport to Basel are updated daily.

  • How old do you have to be to fly from Cardiff Wales Airport to Basel?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to Basel.

  • What documentation or ID do you need to fly to Basel?

    The travel and health documents required for your trip to Basel can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Basel. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Basel?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Basel . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Basel with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Basel from Cardiff with this policy.

How can momondo help me find flights from Cardiff to Basel?

momondo helps you find the best flight between Cardiff and Basel by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cardiff to Basel right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cardiff to Basel now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Basel and let you know when they change.

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