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Cheap flights from Cardiff to Basel from £86

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 6/9. 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.
Multiple Airlines Logo
13:35 - 09:55
CWL
-
BSL
19h 20m
2 stops
Multiple Airlines Logo
17:55 - 09:05
BSL
-
CWL
16h 10m
2 stops
£221Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Multiple Airlines Logo
23:15 - 09:45
CWL
-
BSL
33h 30m
2 stops
Multiple Airlines Logo
17:55 - 22:50
BSL
-
CWL
5h 55m
1 stop
£222Multiple Airlines
Tue, 28 Jul - Tue, 4 Aug
Multiple Airlines Logo
21:45 - 09:40
CWL
-
BSL
10h 55m
1 stop
Multiple Airlines Logo
17:55 - 22:50
BSL
-
CWL
5h 55m
1 stop
£230Multiple Airlines
Tue, 28 Jul - Tue, 4 Aug
Multiple Airlines Logo
13:35 - 09:40
CWL
-
BSL
19h 05m
1 stop
Multiple Airlines Logo
17:55 - 09:05
BSL
-
CWL
16h 10m
2 stops
£231Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
KLM Logo
17:15 - 21:50
CWL
-
BSL
3h 35m
1 stop
KLM Logo
18:30 - 09:15
BSL
-
CWL
15h 45m
1 stop
£236KLM
Wed, 29 Jul - Wed, 5 Aug
Multiple Airlines Logo
23:15 - 09:45
CWL
-
BSL
33h 30m
2 stops
Multiple Airlines Logo
06:30 - 22:50
BSL
-
CWL
17h 20m
2 stops
£241Multiple Airlines
Tue, 28 Jul - Tue, 4 Aug
KLM Logo
17:15 - 13:50
CWL
-
BSL
19h 35m
1 stop
KLM Logo
18:30 - 09:15
BSL
-
CWL
15h 45m
1 stop
£244KLM
Mon, 13 Jul - Mon, 20 Jul
Multiple Airlines Logo
21:10 - 09:30
CWL
-
BSL
11h 20m
1 stop
Multiple Airlines Logo
15:00 - 10:00
BSL
-
CWL
20h 00m
2 stops
£253Multiple Airlines
Wed, 1 Jul - Sun, 5 Jul
Multiple Airlines Logo
23:15 - 15:40
CWL
-
BSL
15h 25m
2 stops
Multiple Airlines Logo
15:00 - 10:00
BSL
-
CWL
20h 00m
2 stops
£259Multiple Airlines
Wed, 1 Jul - Sun, 5 Jul
Multiple Airlines Logo
23:15 - 09:55
CWL
-
BSL
33h 40m
3 stops
Multiple Airlines Logo
15:00 - 10:00
BSL
-
CWL
20h 00m
2 stops
£261Multiple Airlines
Wed, 1 Jul - Sun, 5 Jul

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KLM flights from Cardiff to Basel

Our best KLM deals on Cardiff to Basel flight tickets
KLM
29 Jul
CWL17:15Cardiff Wales
3h 35m
1 stop
BSL21:50Basel EuroAirport Swiss
5 Aug
BSL18:30Basel EuroAirport Swiss
15h 45m
1 stop
CWL09:15Cardiff Wales
£236
KLM
13 Jul
CWL17:15Cardiff Wales
19h 35m
1 stop
BSL13:50Basel EuroAirport Swiss
20 Jul
BSL18:30Basel EuroAirport Swiss
15h 45m
1 stop
CWL09:15Cardiff Wales
£244
KLM
3 Jul
CWL17:15Cardiff Wales
15h 30m
1 stop
BSL09:45Basel EuroAirport Swiss
5 Jul
BSL18:30Basel EuroAirport Swiss
15h 45m
1 stop
CWL09:15Cardiff Wales
£277

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 17 June 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

Mon 13/7

13:35-09:55

2 stops19h 20m

Basel EuroAirport Swiss

Mon 20/7

17:55-09:05

2 stops16h 10m

£221

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Tue 28/7

23:15-09:45

2 stops33h 30m

Basel EuroAirport Swiss

Tue 4/8

17:55-22:50

1 stop5h 55m

£222
Fastest return journey

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Tue 28/7

21:45-09:40

1 stop10h 55m

Basel EuroAirport Swiss

Tue 4/8

17:55-22:50

1 stop5h 55m

£230

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Mon 13/7

13:35-09:40

1 stop19h 05m

Basel EuroAirport Swiss

Mon 20/7

17:55-09:05

2 stops16h 10m

£231

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Wed 29/7

17:15-21:50

1 stop3h 35m

Basel EuroAirport Swiss

Wed 5/8

18:30-09:15

1 stop15h 45m

£236

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Tue 28/7

23:15-09:45

2 stops33h 30m

Basel EuroAirport Swiss

Tue 4/8

06:30-22:50

2 stops17h 20m

£241

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Mon 13/7

17:15-13:50

1 stop19h 35m

Basel EuroAirport Swiss

Mon 20/7

18:30-09:15

1 stop15h 45m

£244

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Wed 1/7

21:10-09:30

1 stop11h 20m

Basel EuroAirport Swiss

Sun 5/7

15:00-10:00

2 stops20h 00m

£253

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Wed 1/7

23:15-15:40

2 stops15h 25m

Basel EuroAirport Swiss

Sun 5/7

15:00-10:00

2 stops20h 00m

£259

CardiffBasel

CWL - BSL

CWLBSL

Cardiff Wales

Wed 1/7

23:15-09:55

3 stops33h 40m

Basel EuroAirport Swiss

Sun 5/7

15:00-10:00

2 stops20h 00m

£261

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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?

KLM 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 30m

Direct flights

None
The fastest flight from Cardiff to Basel takes 15h 30m
There are no direct flights from Cardiff to Basel. There are no popular flight routes from Cardiff to Basel.
Search flight deals

Frequently asked questions about flying from Cardiff to Basel

  • 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 30m.

  • 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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