£54 Cheap Flights from Belfast (BHD) to Cardiff (CWL)

View £54 flight on Thu, 10 Sept 2026Opens in a new window

Flight 1

Popular airlines from Belfast (BHD-George Best Belfast City) to Cardiff International Airport (CWL)

Cheap Flights from Belfast (BHD) to Cardiff (CWL)

Prices were available within the past 7 days and start at £54 for one-way flights and £103 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sat, 18 Jul - Tue, 21 Jul
BHD
Belfast
CWL
Cardiff
£103 Return, found 4 hours ago
£103
Return
found 4 hours ago
Select Aer Lingus flight, departing Sat, 18 Jul from Belfast to Cardiff, returning Tue, 21 Jul, priced at £103 found 4 hours ago
Aer Lingus
Mon, 12 Oct - Fri, 30 Oct
BHD
Belfast
CWL
Cardiff
£105 Return, found 13 hours ago
£105
Return
found 13 hours ago
Select Aer Lingus flight, departing Mon, 12 Oct from Belfast to Cardiff, returning Fri, 30 Oct, priced at £105 found 13 hours ago
Aer Lingus
Thu, 29 Oct - Tue, 3 Nov
BHD
Belfast
CWL
Cardiff
£106 Return, found 2 days ago
£106
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 29 Oct from Belfast to Cardiff, returning Tue, 3 Nov, priced at £106 found 2 days ago
Aer Lingus
Wed, 24 Feb - Sat, 27 Feb
BHD
Belfast
CWL
Cardiff
£107 Return, found 4 days ago
£107
Return
found 4 days ago
Select Aer Lingus flight, departing Wed, 24 Feb from Belfast to Cardiff, returning Sat, 27 Feb, priced at £107 found 4 days ago
Aer Lingus
Sat, 18 Jul - Sun, 19 Jul
BHD
Belfast
CWL
Cardiff
£108 Return, just found
£108
Return
just found
Select Aer Lingus flight, departing Sat, 18 Jul from Belfast to Cardiff, returning Sun, 19 Jul, priced at £108 just found
Aer Lingus
Tue, 17 Nov - Wed, 18 Nov
BHD
Belfast
CWL
Cardiff
£109 Return, just found
£109
Return
just found
Select Aer Lingus flight, departing Tue, 17 Nov from Belfast to Cardiff, returning Wed, 18 Nov, priced at £109 just found
Aer Lingus
Wed, 9 Dec - Sun, 13 Dec
BHD
Belfast
CWL
Cardiff
£110 Return, found 11 hours ago
£110
Return
found 11 hours ago
Select Aer Lingus flight, departing Wed, 9 Dec from Belfast to Cardiff, returning Sun, 13 Dec, priced at £110 found 11 hours ago
Aer Lingus
Tue, 17 Nov - Wed, 18 Nov
BHD
Belfast
CWL
Cardiff
£111 Return, just found
£111
Return
just found
Select Aer Lingus flight, departing Tue, 17 Nov from Belfast to Cardiff, returning Wed, 18 Nov, priced at £111 just found
Aer Lingus
Wed, 9 Dec - Sun, 13 Dec
BHD
Belfast
CWL
Cardiff
£112 Return, found 11 hours ago
£112
Return
found 11 hours ago
Select Aer Lingus flight, departing Wed, 9 Dec from Belfast to Cardiff, returning Sun, 13 Dec, priced at £112 found 11 hours ago
British Airways
Thu, 9 Jul - Tue, 14 Jul
BHD
Belfast
CWL
Cardiff
£238 Return, found 15 hours ago
£238
Return
found 15 hours ago
Select British Airways flight, departing Thu, 9 Jul from Belfast to Cardiff, returning Tue, 14 Jul, priced at £238 found 15 hours ago

Alternative airports near Cardiff

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Bristol Intl. BRS. Cheapest option available. Average driving time to city centre is 1 hour 0 minutes. Flights from £156
BRS
Bristol Intl.
Cheapest
Average driving time to city centre1 h 0 min
Flights from £156

Frequently asked questions

How much does a flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) cost?
One-way flights typically cost between £81 and £128 and return flights often range between £128 and £461. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
Enter BHD to CWL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
To find a cheap flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
The best airline to fly with from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) will differ from traveller to traveller. If you like to fly early, E1 offers early morning flights. If price is the most important factor, E1 typically offers the lowest fares. EI offers the most daily flights from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
There is approximately 1 nonstop flight per day from George Best Belfast City (BHD) to Cardiff Intl. (CWL). For even more choice, look at flights that include layovers.
What is the earliest flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
The earliest flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) typically departs at approximately 6:45 AM local time, operated by E1. This is a seasonal service active in March and December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
You'll typically find the most flights from George Best Belfast City (BHD) to Cardiff (CWL-Cardiff Intl.) on a Friday, with around 2 flights available. This gives you a good selection for your travel plans. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
The most popular departure times for flights from George Best Belfast City (BHD) to Cardiff Intl. (CWL) are in the early morning, from 6am to 9am. About 79% of passengers prefer this time. This timing works well because it allows you to start your travel day early and arrive at your destination with plenty of time for your plans.
How long does it take to fly from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
Flying nonstop from BHD to CWL takes around 1 hour 20 minutes, with the route covering approximately 246 miles. Flights with a layover typically take 5 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
Select the "Business class" and "First class" filters when looking for BHD to CWL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) flight with Expedia?
It's easy to earn miles on a Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cardiff from George Best Belfast City (BHD)?
If you're planning to travel to Cardiff from George Best Belfast City (BHD), you can fly typically into Cardiff Intl. (CWL) Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) at the last minute?
Typically, booking a last minute flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) flight and hotel package?
Securing a Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.)?
If you booked your Belfast (BHD-George Best Belfast City) to Cardiff (CWL-Cardiff Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Best Belfast City
Destination airport
Cardiff Intl.
Airlines serving
Aer Lingus, British Airways
Return price
£103
Distance
393 km
Average flight time
1 hour 15 mins

Book with confidence

Compare flights from Belfast to Cardiff easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Belfast to Cardiff. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Cardiff Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from George Best Belfast City to Cardiff Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from George Best Belfast City (BHD) to Cardiff Intl. (CWL)

The easiest way to view the best deals on flights from Belfast to Cardiff today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from George Best Belfast City to Cardiff Intl. start at just £103 and range up to £238.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Belfast and Cardiff
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Belfast to Cardiff flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from George Best Belfast City to Cardiff Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Belfast to Cardiff easily and book with confidence

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*Available to Expedia members.