Cheap flights from Belfast City Airport to Cardiff from £51
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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — CWL
6 Sep — 13 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Belfast City to Cardiff Wales are usually found in January or May, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Belfast City to Cardiff
Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 September 2025.
Explore the most affordable flight options available from Belfast City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.
Tue 30/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Tue 7/1012:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£96
Tue 30/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Tue 7/1020:20CWL - BHD
2 stops17h 25mMultiple Airlines
Deal found 31/8£147
Tue 16/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Fri 19/912:25CWL - BHD
2 stops21h 20mMultiple Airlines
Deal found 31/8£198
Sun 14/917:55BHD - CWL
2 stops18h 50mMultiple Airlines
Thu 18/907:55CWL - BHD
2 stops13h 15mMultiple Airlines
Deal found 30/8£201
Tue 16/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Fri 19/909:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£222
Mon 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Sat 20/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 30/8£223
Fri 5/907:00BHD - CWL
Nonstop1h 20mBritish Airways
Sun 7/912:00CWL - BHD
Nonstop1h 25mBritish Airways
Deal found 29/8£249
Best flights from Belfast City to Cardiff
Discover carefully curated flight deals from Belfast City to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2025.
Tue 30/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Tue 7/1012:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£96
Tue 30/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Tue 7/1020:20CWL - BHD
2 stops17h 25mMultiple Airlines
Deal found 31/8£147
Tue 16/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Fri 19/912:25CWL - BHD
2 stops21h 20mMultiple Airlines
Deal found 31/8£198
Sun 14/917:55BHD - CWL
2 stops18h 50mMultiple Airlines
Thu 18/907:55CWL - BHD
2 stops13h 15mMultiple Airlines
Deal found 30/8£201
Tue 16/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Fri 19/909:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£222
Mon 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Sat 20/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 30/8£223
Direct flights from Belfast City to Cardiff
Explore direct flight options from Belfast City to Cardiff based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2025.
Tue 30/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Tue 7/1012:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£96
Tue 16/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Fri 19/909:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£222
Mon 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Sat 20/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 30/8£223
Last-minute flights from Belfast City to Cardiff
Discover last-minute flight deals from Belfast City to Cardiff. Data last updated 1 September 2025 and is based on user searches.
Fri 5/907:00BHD - CWL
Nonstop1h 20mBritish Airways
Sun 7/912:00CWL - BHD
Nonstop1h 25mBritish Airways
Deal found 29/8£249
Sun 14/917:55BHD - CWL
2 stops18h 50mMultiple Airlines
Thu 18/907:55CWL - BHD
2 stops13h 15mMultiple Airlines
Deal found 30/8£201
Mon 15/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Sat 20/912:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 30/8£223
Tue 16/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Fri 19/912:25CWL - BHD
2 stops21h 20mMultiple Airlines
Deal found 31/8£198
Tue 16/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Fri 19/909:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£222
Tue 30/910:10BHD - CWL
Nonstop1h 20mAer Lingus
Tue 7/1012:00CWL - BHD
Nonstop1h 25mAer Lingus
Deal found 31/8£96
Tue 30/910:10BHD - CWL
Nonstop1h 20mMultiple Airlines
Tue 7/1020:20CWL - BHD
2 stops17h 25mMultiple Airlines
Deal found 31/8£147
One-way flights from Belfast City to Cardiff
Search for one-way flight options from Belfast City to Cardiff. Find affordable one-way fares based on user searches. Data last updated 1 September 2025.
Thu 16/1010:10BHD - CWL
Nonstop1h 20mAer Lingus
Deal found 1/9£51
Thu 16/1010:20BHD - CWL
1 stop9h 45mMultiple Airlines
Deal found 1/9£155
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast City 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 1 September 2025.
Use the filters below to find and compare flights from Belfast City Airport to Cardiff that are best for you.
Fly from
Belfast City
Fly to
Cardiff
Route
Depart
Return
Price
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Tue 30/9
10:10-11:30
Nonstop1h 20m
Cardiff Wales
Tue 7/10
12:00-13:25
Nonstop1h 25m
£96
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Tue 30/9
10:10-11:30
Nonstop1h 20m
Cardiff Wales
Tue 7/10
20:20-13:45
2 stops17h 25m
£147
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Tue 16/9
10:10-11:30
Nonstop1h 20m
Cardiff Wales
Fri 19/9
12:25-09:45
2 stops21h 20m
£198
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Sun 14/9
17:55-12:45
2 stops18h 50m
Cardiff Wales
Thu 18/9
07:55-21:10
2 stops13h 15m
£201
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Tue 16/9
10:10-11:30
Nonstop1h 20m
Cardiff Wales
Fri 19/9
09:00-10:25
Nonstop1h 25m
£222
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Mon 15/9
10:10-11:30
Nonstop1h 20m
Cardiff Wales
Sat 20/9
12:00-13:25
Nonstop1h 25m
£223
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Thu 16/10
10:10-11:30
Nonstop1h 20m
£51
BelfastCardiff
BHD - CWL
BHDCWL
Belfast City
Thu 16/10
10:20-20:05
1 stop9h 45m
£155
Flights are sorted by cheapest return flights first.
Deals found on 1/9
Best time to book a flight from Belfast City to Cardiff
Have a flexible travel schedule? Discover the best time to fly to Cardiff from Belfast City 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 Belfast City Airport to Cardiff
Prices
Airlines
How far ahead should I book a flight from Belfast City Airport to Cardiff?
Use this chart to determine the optimal time to book a return flight from Belfast City to Cardiff. Price data was last updated on 29 August 2025.
The price you pay for your flight from Belfast City Airport to Cardiff may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Belfast City Airport to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Belfast City Airport to Cardiff (average of £169). Flying from Belfast City Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BHD to CWL?
Find hourly flight availability from Belfast City to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast City Airport to Cardiff as you normally would.
Weekly flight availability from Belfast City Airport to Cardiff
Explore weekly flight availability from Belfast City to Cardiff. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 September 2025.
The most flights from BHD to CWL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
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 1 September 2025.
Read through reviews of airlines operating flights from Belfast City Airport to Cardiff, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Related info for your journey
Find useful and relevant information for your journey from Belfast City 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 Belfast City?
For a flight from Belfast City to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 2 inbound flights from Belfast City per day. 1 airline has flights to Cardiff Wales from Belfast City on a regular basis.
How long is the flight from Belfast City Airport to Cardiff?
Aer Lingus can get you from Belfast City Airport to Cardiff in just under 1h 20m. Your travel time will be generally consistent. Belfast City Airport and Cardiff are separated by a distance of 246 mi. Most flights are nonstop.
What is the cheapest airline to fly from Belfast City Airport to Cardiff round-trip?
Our cheapest airline available from Belfast City Airport to Cardiff is Aer Lingus. Our recent data shows that you can find tickets from as low as £82 on this airline. You may be able to fly from Belfast City Airport to Cardiff for 29% less than the average price by searching for this airline.
What are the most reliable airlines from Belfast City Airport to Cardiff?
No one likes to see their flight delayed. When booking a flight from Belfast City Airport to Cardiff consider choosing Aer Lingus (77%), Emerald Airlines (77%) or British Airways (77%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Belfast City Airport to Cardiff?
The cheapest flight price from Belfast City Airport to Cardiff is £56. On average you can expect to pay £111. The most popular route, (Belfast City - Cardiff Wales), can usually be booked for £95.
Can I find deals for business class flights from Belfast City to Cardiff?
Yes. Cheapflights offers flight deals from Belfast City 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.
What is the cheapest month to book a flight from Belfast City Airport to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Belfast City Airport to Cardiff (average of £169). Flying from Belfast City Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.
Browse through other flights departing from Belfast City. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.
Discover the top airline that operate flights from Belfast City to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 September 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belfast City to Cardiff?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast City to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Belfast City to Cardiff?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Belfast City.
Can Cheapflights find flights from Belfast City to Cardiff with no change fees?
Yes! Cheapflights helps users easily find flights from Belfast City to Cardiff with no change fees.
Can Cheapflights notify me if prices for flights from Belfast City to Cardiff become cheaper?
Yes, Cheapflights offers price alerts on Belfast City to Cardiff flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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