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Cheap flights from Belfast City Airport to Cardiff from £49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to Cardiff departing on 6/5. 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
0 bags

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Find the cheapest flights from Belfast City Airport to Cardiff

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Belfast City Airport to Cardiff.
BHD-CWL
1h 20mdirect
CWL-BHD
1h 25mdirect
Aer Lingus
Find Deal
BHD-CWL
1h 20mdirect
CWL-BHD
1h 25mdirect
British Airways
Find Deal

See travel insights to Cardiff from

How to get the cheapest flight ticket from Belfast City Airport to Cardiff

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 month to fly to Cardiff?

The month of January is, on average, the cheapest month to fly to Cardiff from Belfast City Airport, with most prices found around £90. If you are unable to visit Cardiff during the month of January, then departing from Belfast City Airport during the month May is also very affordable. Most momondo users find prices during this month for around £97.

What is the cheapest day to depart on your flight to Cardiff?

The cheapest day to depart from Belfast City Airport to Cardiff is on a Saturday. Travellers who choose to depart for Cardiff on a Saturday will often find tickets for as low as £102. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Belfast City Airport to Cardiff for around £129.

What is the cheapest time of day to depart on your flight to Cardiff?

The cheapest time of day to fly to Cardiff is at midday when flights can be purchased for as low as £0. In the evening is when there is more demand to fly to Cardiff, so prices are often more expensive at around £128 per ticket.

What is the cheapest Belfast City to Cardiff Wales flight route?

Fly from Belfast City to Cardiff Wales for the best Belfast City - Cardiff Wales flight prices

How far in advance should I book a flight to Cardiff?

You are more likely to see cheaper flights to Cardiff from Belfast City Airport when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Cardiff for around £118 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cardiff from Belfast City Airport for as low as £97 on momondo.

What cabin class options are available on Belfast City to Cardiff Wales flights?

There are 1 cabin classes available to choose from on Belfast City to Cardiff Wales flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Belfast City Airport to Cardiff flight prices changed over time?

As of March 2025, prices for Belfast City Airport to Cardiff flights are approximately 138% more expensive when compared to flights at the same time last year.

When to book flights from Belfast City Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast City Airport to Cardiff (BHD to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to Cardiff

Fastest flight time

1h 20m

Direct flights

Wed, Thu, Fri, Sat and Sun

Airports in Cardiff

1 airport
The fastest flight from Belfast City Airport to Cardiff takes 1h 20m
Direct flights go from Belfast City Airport to Cardiff on Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Aer Lingus and British Airways..
There is 1 airport near Cardiff: Cardiff Wales (CWL)

  • How far is Belfast City to Cardiff Wales by plane?

    The distance between Belfast City and Cardiff Wales is about 243.7 mi.

  • When did momondo last update prices for flights from Belfast City Airport to Cardiff Wales Airport?

    Prices for flights from Belfast City Airport to Cardiff Wales Airport were last updated today.

  • How many operators does momondo search for flights from Belfast City Airport to Cardiff Wales Airport?

  • How old do you have to be to fly from Belfast City Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Belfast City Airport to Cardiff?

  • What is the most popular airline from Belfast City Airport to Cardiff?


Best airlines flying from Belfast City Airport to Cardiff

Compare and see reviews for airlines that fly from Belfast City Airport to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £73Free CancellationRating
7.0
1,062 reviews
Search Aer Lingus flights
  • Aer Lingus Flights From Belfast City Airport to Cardiff

    Aer Lingus operates around 6 flights from Belfast City Airport to Cardiff every week. The average price of these flights found in the last 72 hours has been £149, but momondo users have found Aer Lingus deals from Belfast City Airport to Cardiff from as low as £95 round-trip. Aer Lingus has been scored 7.0/10 in 1,062 reviews.


Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Cardiff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Cardiff . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Cardiff with flexible booking policies on momondo?

Flights from Belfast to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Cardiff?

momondo provides multiple filters to help you find the best flight to Cardiff from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belfast to Cardiff right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Airports servicing Wales