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Cheap flights from Cardiff to Brittany from £76

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BES
19 Jan — 26 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Brittany

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Brittany
Explore the most affordable flight options available from Cardiff to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 December 2025.

Sun 21/1217:30CWL - NTE
1 stop16h 50mKLM
Sun 28/1206:05NTE - CWL
1 stop4h 40mKLM
Deal found 20/12£456

Find flight deals from Cardiff to Brittany

Keep the following information in mind while searching for Cardiff to Brittany flight deals. Data was last updated 20 December 2025.

Round-trip from

£256

One-way from

£76
KLM
  • KLM
  • 2/2-5/2
  • 2 total stops
  • 9h 40m total
  • Cardiff to Brittany
Search Deals
Ryanair
  • Ryanair
  • 14/3
  • 1 total stop
  • 11h 35m total
  • Cardiff to Brittany
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Brittany 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 20 December 2025.
Use the filters below to find and compare flights from Cardiff to Brittany that are best for you.

Fly from

Cardiff

Fly to

Brittany

Route

Depart

Return

Price

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Mon 2/2

17:15-22:10

1 stop3h 55m

Nantes Atlantique

Thu 5/2

12:10-16:55

1 stop5h 45m

£256

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Thu 5/2

10:20-16:40

1 stop5h 20m

Nantes Atlantique

Sun 8/2

06:05-09:45

1 stop4h 40m

£263

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Mon 12/1

10:20-22:10

1 stop10h 50m

Nantes Atlantique

Wed 14/1

16:05-09:50

2 stops18h 45m

£371

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Mon 12/1

17:15-15:10

2 stops20h 55m

Nantes Atlantique

Wed 14/1

16:05-09:50

2 stops18h 45m

£392

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Sat 14/3

20:05-08:40

1 stop11h 35m

£76

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Sat 14/3

20:25-22:05

2 stops24h 40m

£101

CardiffNantes

CWL - NTE

CWLNTE

Cardiff Wales

Sat 14/3

10:20-22:10

1 stop10h 50m

£208

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Best time to book a flight from Cardiff to Brittany

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

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Brittany
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Cardiff to Brittany?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to Brittany.

  • How long is the flight from Cardiff to Brittany?

    For as low as £256, KLM can have you in Brittany from Cardiff in 3h 55m. The distance between Cardiff and Brittany is about 303 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Brittany 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

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