Journey information
Overview: Belfast to Cardiff flight
Flights from Belfast to Cardiff depart on average 1 times per day, taking around 1h 20m. Cheap flight tickets for this journey start at $67 (€54) if you book in advance.
There are 1 flights per day. The earliest flight runs at 06:45, the last at 19:40. The fastest flight covers the 242 miles (391 km) distance in 1h 20m. March is the cheapest month to fly.
Distance 242 miles (391 km) |
Average flight duration 1h 20m |
Cheapest ticket price $67 (€54) |
Flights per day 1 |
Direct flights 1 |
Fastest flight 1h 20m |
First flight 06:45 |
Last flight 19:40 |
Cheapest month Mar |
Cheapest day Wed |
High season Jul - Sep |
Low season Jan - Mar |
Busiest day Mon |
Least busy day Sun |
Best day to book ahead 28 days |
The cheapest and fastest flights from Belfast to Cardiff
Cheapest price
$508
Average price
$508
Fastest journey
1 h 20 m
Average duration
1 h 20 m
Flights per day
1
Distance
391 km
The best way to find a cheap flight ticket from Belfast to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Belfast to Cardiff will cost around $508 if you buy it on the day, but the cheapest tickets can be found for only $508.
Of the 1 flights that leave Belfast for Cardiff onMon, Mar 23, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct flights cover the 391 km distance in an average of 1 h 20 m but if you time it right, some flights will get you there in just 1 h 20 m .
On Mon, Mar 23 the longest flights will take 1 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
EI3620
EI3620Travel Information
Compare bus and flight for Belfast to Cardiff
Omio recommends booking the flight as it is the most popular option from Belfast to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from $72. For those with little time consider booking a flight which can get you there in 1h 20m. The ticket price range depends on the travel mode: a bus costs an average of $72, and a flight costs an average of $67.
Distance: 242 miles (391 km)
Compare flight with
Most popular Flight | Bus |
|---|---|
$128 Average price | $74 Average price Cheapest |
4h 20m Average total duration Fastest 1h 20m Onboard + 3h 0m Additional time* | 18h 43m Average total duration 18h 13m Onboard + 30m Additional time* |
![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Belfast to Cardiff flight times
The table below shows live departures for Belfast to Cardiff flights for tomorrow, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
EI3620 | 10:10 AM George Best Belfast City Airport | 1h20 | 11:30 AM Cardiff Airport | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Belfast to Cardiff by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Mar 28
Mar 29
Why should you book Belfast to Cardiff flights with Omio?
Why book with Omio vs Aer Lingus?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Aer Lingus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Belfast to Cardiff.
Why book with Omio over Skyscanner, Edreams or Kayak?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Belfast to Cardiff.
Airlines: Aer Lingus from Belfast to CardiffFind the best flights between Belfast to Cardiff with Omio's travel partners Aer Lingus from $67 (€54). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Aer Lingus
FAQs: Belfast to Cardiff Flight
Find answers to the most common questions about traveling from Belfast to Cardiff by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.

- Cardiff International Food and Drink Festival, a celebration of local and international cuisine with stalls, tastings, and live cooking demonstrations
- Cardiff Festival of Ideas, a week-long event featuring talks, workshops, and discussions on various topics
- Cardiff Christmas Market, a festive market showcasing handmade crafts, food stalls, and seasonal entertainment
- The Great Welsh Beer & Cider Festival, an annual gathering of breweries and cider makers offering tastings and live music.
- Easter, mild spring weather and blooming flowers
- May Day, traditional celebrations with local customs and outdoor activities
- Bank Holiday in August, warm summer days perfect for exploring the city
- Christmas Day, a time for festive decorations and family gatherings.
popular airports
Popular airports from Belfast to Cardiff
- Free Wi-Fi available throughout the airport.
- Shops available, including WHSmith and duty-free shops in the departure lounge.
- Short-term parking located near the terminal, approximately 3.6€ (£3) per hour.
- Available outside the terminal.
- Ramps, toilets.
- Available throughout the airport.
- Lounge available, Aspire Lounge with complimentary snacks and drinks.
- Located at the information desk.
- Bus: 600, 600A
- Train: Belfast City Airport Halt
- Free Wi-Fi available throughout the airport.
- Shops available in the departure area, including WHSmith and Duty-Free.
- Short-term and long-term parking available, starting at approximately 3.6€ (£3) per hour.
- Available outside the terminal.
- Assistance, toilets.
- Available throughout the airport.
- Executive Lounge available for a fee.
- Located at the information desk.
- Bus: T9
- Train: Vale of Glamorgan Line
More options for your journey from Belfast to Cardiff
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