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Cheap flights from Brighton to Cardiff from £45

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CWL
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Cardiff
Explore the most affordable flight options available from Brighton to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Mon 14/917:35 -
1 stop4h 10m
Mon 21/922:10 -
1 stop9h 40m
Deal found 31/7£75
Wed 2/913:05 -
1 stop10h 20m
Sun 6/921:45 -
1 stop10h 10m
Deal found 30/7£76
Fri 11/922:00 -
1 stop8h 55m
Mon 21/922:10 -
1 stop9h 40m
Deal found 31/7£77
Tue 15/908:30 -
1 stop14h 20m
Tue 22/923:15 -
1 stop8h 35m
Deal found 1/8£77
Thu 17/917:30 -
1 stop4h 55m
Wed 23/923:50 -
1 stop9h 30m
Deal found 31/7£77
Tue 15/913:10 -
1 stop9h 40m
Tue 22/923:15 -
1 stop14h 10m
Deal found 1/8£78
Thu 17/912:00 -
1 stop10h 25m
Wed 23/923:50 -
1 stop11h 45m
Deal found 1/8£79
Tue 1/917:30 -
1 stop5h 20m
Tue 8/923:15 -
1 stop10h 35m
Deal found 4/8£80
Thu 10/913:00 -
1 stop9h 25m
Mon 14/922:10 -
1 stop11h 05m
Deal found 3/8£80
Mon 14/908:40 -
1 stop13h 05m
Mon 21/922:10 -
1 stop9h 45m
Deal found 31/7£80
Wed 26/815:55 -
1 stop6h 55m
Wed 2/923:50 -
1 stop12h 45m
Deal found 2/8£80
Fri 11/922:00 -
1 stop8h 55m
Tue 15/923:15 -
1 stop11h 50m
Deal found 4/8£80

Find flight deals from Brighton to Cardiff

Keep the following information in mind while searching for Brighton to Cardiff flight deals. Data was last updated 4 August 2026.

Round-trip from

£75

One-way from

£45

Popular in

August

Cheapest in

May

Average price

£435
Ryanair
  • Ryanair
  • 14/9-21/9
  • 2 total stops
  • 13h 50m total
  • Brighton to Cardiff
Search Deals
Ryanair
  • Ryanair
  • 14/9
  • 1 total stop
  • 4h 10m total
  • Brighton to Cardiff
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 4 August 2026.
Use the filters below to find and compare flights from Brighton to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCardiff

STN - CWL

STNCWL

London Stansted

Tue 15/9

08:30-22:50

1 stop14h 20m

Cardiff Wales

Tue 22/9

23:15-07:50

1 stop8h 35m

£77

LondonCardiff

STN - CWL

STNCWL

London Stansted

Thu 17/9

12:00-22:25

1 stop10h 25m

Cardiff Wales

Thu 24/9

22:50-07:50

1 stop9h 00m

£77
Fastest return journey

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Thu 17/9

17:30-22:25

1 stop4h 55m

Cardiff Wales

Wed 23/9

23:50-09:20

1 stop9h 30m

£78

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Thu 17/9

17:30-22:25

1 stop4h 55m

Cardiff Wales

Sun 20/9

21:45-12:00

1 stop14h 15m

£78

LondonCardiff

STN - CWL

STNCWL

London Stansted

Fri 11/9

22:00-06:55

1 stop8h 55m

Cardiff Wales

Tue 15/9

23:15-09:50

1 stop10h 35m

£79

LondonCardiff

STN - CWL

STNCWL

London Stansted

Tue 1/9

17:30-22:50

1 stop5h 20m

Cardiff Wales

Tue 8/9

23:15-09:50

1 stop10h 35m

£80

LondonCardiff

STN - CWL

STNCWL

London Stansted

Thu 3/9

18:00-22:25

1 stop4h 25m

Cardiff Wales

Sun 6/9

21:45-07:50

1 stop10h 05m

£80

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Wed 2/9

11:45-23:25

1 stop11h 40m

Cardiff Wales

Wed 9/9

23:50-07:55

1 stop8h 05m

£80

LondonCardiff

LGW - CWL

LGWCWL

London Gatwick

Fri 11/9

22:00-06:55

1 stop8h 55m

Cardiff Wales

Tue 15/9

23:15-11:05

1 stop11h 50m

£80

LondonCardiff

LTN - CWL

LTNCWL

London Luton

Wed 2/9

13:50-23:25

1 stop9h 35m

Cardiff Wales

Sun 6/9

21:45-11:25

1 stop13h 40m

£81

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Brighton to Cardiff

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

How much does it cost for a return flight from Brighton to Cardiff?

Airfare is below average for this route at the moment.
Brighton to Cardiff flights typically cost between £161 and £480 in September.
The cheapest return price found within the last 5 days was £75 on Ryanair (14 Sept–21 Sept).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 4 August 2026.
Read through reviews of airlines operating flights from Brighton to Cardiff, such as KLM and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,553 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Ryanair
6.9
Okay
5,455 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Brighton to Cardiff. 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 into for flights to Cardiff from Brighton?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Brighton to Cardiff. You should not have trouble finding flights to Cardiff Wales from Brighton; the airport handles an average of 0 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cardiff airport from Brighton. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

  • How long is the flight from Brighton to Cardiff?

    Airlines like Ryanair fly from Brighton to Cardiff in about 14h 20m. The time it takes to get you to your destination can typically vary by up to . There are 157 mi between Brighton and Cardiff.

  • What are the most popular routes from Brighton to Cardiff?

    When deciding which route to take from Brighton to Cardiff consider London Heathrow - Cardiff Wales, London Stansted - Cardiff Wales or London City - Cardiff Wales as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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
Bridgend
Barry

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