The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Belfast to Cardiff

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of May. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: 11 May - 17 May

Flights from just £57

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£61

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£57

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MarchAprilMayJune

Flight Duration1 h and 20 mFlights between Belfast and Cardiff take, on average, 1 h and 20 m minutes, but the time can vary according to other factors

Cheapest flight£46Cheapest price for a flight between Belfast and Cardiff found by our customers in the last 72 hours

Origin airportsBelfast International Airport, George Best Belfast City AirportFor flights from Belfast to Cardiff

Destination airportCardiff AirportFor the route from Belfast to Cardiff

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Belfast to Cardiff

Airlines flying this routeAer Lingus, British AirwaysAirline(s) with flights between Belfast to Cardiff

One-way average Price141.94The average price for a flight Belfast - Cardiff at Opodo is 141.94, based on the price of last 6 months

Best time to bookMarchAccording to real data March is the most popular time to book a flight to Cardiff when departing from Belfast

Airlines that fly from Belfast to Cardiff

Flybe

Currency and price comparison

TrainLocal, one-way ticket

10%Trains are 10% more expensive in Cardiff than in Belfast.

Belfast£2.30

Cardiff£2.50

MealMid-priced restaurant

0%A meal in Cardiff costs roughly the same as in Belfast.

Belfast£15.00

Cardiff£15.00

TaxiStandard daytime start rate

10%A taxi fare in Cardiff is 10% cheaper than in Belfast.

Belfast£4.00

Cardiff£3.50

CoffeeRegular cappuccino

1%Coffee is 1% more expensive in Cardiff than in Belfast.

Belfast£3.35

Cardiff£3.38

Distance: 244 miles

Belfast airports

Belfast City Apt (BHD)How far from city centre: 2 miles

Belfast International (BFS)How far from city centre: 12 miles

Cardiff airports

Cardiff-Wales (CWL)How far from city centre: 10 miles

Useful information to fly from Belfast to Cardiff

For a quick getaway, you might consider flights to Cardiff from Belfast. The flight time is quite short, approximately 1 hour and 20 minutes (1h 20m) for direct flights to Cardiff from Belfast. When booking your cheap flights from Belfast to Cardiff, you can choose from a variety of airlines and flight times.

Time difference between Belfast and Cardiff

There is no time difference between Belfast and Cardiff. However, it's always a good idea to double-check for any Daylight Savings Time changes to make sure you arrive at the airport on time.

Best time to fly to Cardiff

Cardiff, the lively capital of Wales, has a mild climate with fairly wet winters and warm summers. For those looking for cheap flights to Cardiff from Belfast, the best time to visit is between May and October. During these months, average temperatures range from 15°C (59°F) to 20°C (68°F), perfect for exploring Cardiff Castle and the picturesque bay.

Find cheap tickets to Cardiff from Belfast during the off-season when prices are often lower. While winter temperatures average around 3°C (37°F), Cardiff's cultural attractions, like the National Museum Cardiff, offer a cosy escape from the occasional rain. Book your holidays in Cardiff.

Belfast airports

Belfast is served by two main passenger airports: Belfast International Airport (BFS) and George Best Belfast City Airport (BHD). If you're flying to Cardiff, you'll likely find more convenient options departing from Belfast International Airport.

Airport information

Belfast International Airport (BFS)

Belfast International Airport (BFS) is located approximately 11.5 nautical miles (21.3 km) northwest of Belfast City Centre. It is the busier of the two airports in Belfast, handling over 5.9 million passengers in 2023. The airport serves as a hub for easyJet and offers a wide array of domestic and international flights.

George Best Belfast City Airport (BHD)

George Best Belfast City Airport (BHD) is situated 3 miles (4.8 km) from Belfast City Centre, making it a convenient option for travellers. The airport primarily handles domestic flights and short-haul international flights.

Main airlines for this route

Here are the top 3 airlines offering flights from Belfast to Cardiff:

Aer Lingus
KLM
easyJet

Cardiff airports

Cardiff Airport (CWL) is the main airport serving the city of Cardiff.

Airport information

Cardiff Airport (CWL)

Cardiff Airport is located approximately 12 miles (19 km) southwest of Cardiff city centre.

You'll find a range of facilities at Cardiff Airport to make your journey as smooth as possible:

Bureau de Change
ATMs
Baby Changing Facilities
Restaurants and Cafes
Shops

Getting to Cardiff City Centre from Cardiff Airport

Public Transportation: The T9 Cardiff Airport Express bus service runs between the airport and Cardiff city centre. The journey takes approximately 35 minutes.
Taxi: A taxi from Cardiff Airport to the city centre will cost around £30-40 and the journey takes approximately 25 minutes.
Car: If you're planning to explore the surrounding areas, you can book your car hire in Cardiff with Opodo.

What to do and see in Cardiff

If you're looking for an exciting city break, Cardiff is the perfect destination. And what's even better? You can find cheap flights to Cardiff from Belfast with Opodo! Once you've booked your flights to Cardiff from Belfast, check out these must-see attractions:

Cardiff Castle: Explore this historic castle, which dates back to the Roman era.
National Museum Cardiff: Discover art, natural history, and Welsh culture in this fascinating museum.
Cardiff Bay: Take a stroll around this revitalised waterfront area, home to restaurants, bars, and attractions like the Wales Millennium Centre.

Discover our TOP discounts for your flight from Belfast to Cardiff

Yes, you read that right! With Opodo Prime you can find exclusive deals on your flights to Cardiff from Belfast. Discover this benefit and many more by becoming an Opodo Prime or Prime Plus member now!

Frequently asked questions about flights from Belfast to Cardiff

Is it possible to purchase a flexible ticket for my flight from Belfast to Cardiff?

At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United Kingdom may apply when travelling from Belfast. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!

On average, how much is the price of a flight from Belfast to Cardiff?

When you fly from Belfast to Cardiff the average price is 141.94. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Belfast to Cardiff at Opodo?

The cheapest price for a flight from Belfast to Cardiff is 46 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

Is Cardiff expensive to visit compared to Belfast?

If you compare transportation prices, the taxi ride in Cardiff costs an average of 3.50 GBP, 12% cheaper than Belfast, with a fare of 4.00 GBP,

While train tickets costs 9% more in Cardiff: 2.50 GBP against 2.30 GBP in Belfast.

If you compare the price of a lunch meal, however, you can find it from 15.00 GBP in both Cardiff and Belfast.

The price of the coffee is around 1% more expensive in Cardiff, with an average of 3.38 GBP , while in Belfast the coffee costs 3.35 GBP.

When is the best time to book a flight from Belfast to Cardiff?

The most popular months to book a flight from Belfast to Cardiff are July, August and May, based on the searches of our customers.

When is the best time to travel from Belfast to Cardiff?

The best time of the year to go to Cardiff when flying from Belfast depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, August is the top 1º month to fly to Cardiff from Belfast in terms of searches from our customer, followed by July and October. If you prefer to avoid high peaks of turism, however, and escape a crowded period, February, January and May are the months with less volume of searchs for the route Belfast - Cardiff.

How long does the flight take to go from Belfast to Cardiff?

The total flight time between Belfast and Cardiff is of around 1 h and 20 m on average, considering an average distance of 243.51 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Cardiff compared to Belfast?

While in Belfast temperatures can reach an average of 14.983333333333333 ºC in summer, Cardiff can experience temperatures up to 16.65 ºC during the hot season. In winter, however, the weather shows around 6.07 ºC in Cardiff, compared to the 5.7 ºC average in Belfast.

Which are the airlines with flights from Belfast to Cardiff?

Airlines with direct flights departing from Belfast to Cardiff are:

Flybe.
Aero Airlines.
Eastern Airways.

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