CWL

Find Cheap Flights from Brighton to Cardiff – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Top routes
LTN - CWL
Cheapest • 70% average savings
LGW - CWL
Most popular
Insights
Insights
When to travel
January
Cheapest • 64% price drop
June
Most popular
Good to know
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Good to know
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Booking Insights

Price, demand, and travel trends for Brighton to Cardiff flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Brighton to Cardiff?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Brighton to Cardiff. It’s 65% cheaper than the average day, while Monday is the most expensive, with prices 155% higher.

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Key details for Brighton to Cardiff flights

Low season

March
Beat the crowds with an average 54% drop in traveller numbers.
The most popular month to fly with an average 38% increase in traveller numbers.

When to book flights from Brighton to Cardiff

Are your dates flexible? Find out the best times to travel from Brighton to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Brighton to Cardiff flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Brighton to Cardiff?

    Only Economy class is available on flights from Brighton to Cardiff.

  • How long is a flight from Brighton to Cardiff?

    There are currently no direct flights available from Brighton to Cardiff. Flights with 1 stopover take between 5h and 8h 06m in total, depending on the connection.

  • Do I need a passport to fly from Brighton to Cardiff?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

  • How much should I expect to pay for a Brighton to Cardiff flight?

    Return flights from Brighton to Cardiff range from £99 to £376, with an average of £248 over the past 12 months. Anything below £99 counts as a good deal.

  • Which car hire options are available at Cardiff Wales Airport (CWL)?

    Cardiff Wales Airport (CWL) hosts 5 major car hire companies, with daily rates starting from around £11 for economy cars. Top options include:

    • Alamo
    • Budget
    • Avis
    • Enterprise Rent-A-Car
    • National

  • Which airports can I use when flying from Brighton to Cardiff?

    Flights from Brighton to Cardiff may depart from several airports in Brighton area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Cardiff Wales (CWL).

  • Which airports do connecting flights from Brighton to Cardiff pass through?

    One-stop flights from Brighton to Cardiff most commonly connect through:

    • Dublin (DUB) – 74% of one-stop connections
    • Amsterdam Schiphol (AMS) – 18% of one-stop connections
    • London Heathrow (LHR) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Brighton to Cardiff?

    Yes. Flexible dates can save you up to 87% on flights from Brighton to Cardiff. Friday is the cheapest departure day at £88 return on average, while Monday is the most expensive at £634, a difference of £545.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Brighton to Cardiff?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 5h, compared to 5h 20m via Amsterdam Schiphol (AMS) and 8h 06m via Dublin (DUB).

Your guide to booking Brighton to Cardiff flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average £88, about £545 less than Monday fares (86% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Brighton to Cardiff trip for January. Fares historically average £88 return in that month – typically £545 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Brighton to Cardiff

Complete your trip to Cardiff with a hotel stay or car hire

Car hire in Cardiff
Hotels in Cardiff
Holidays in Cardiff