Journey information
Overview: Dublin to Cardiff flight
Flights from Dublin to Cardiff depart on average 1 times per day, taking around 1h 6m. Cheap flight tickets for this journey start at £23 if you book in advance.
There are 1 flights per day. The earliest flight runs at 05:45, the last at 23:45. The fastest flight covers the 293 km distance in 1h 0m. December is the cheapest month to fly.
Distance 293 km |
Average flight duration 1h 6m |
Cheapest ticket price £23 |
Flights per day 1 |
Direct flights 1 |
Fastest flight 1h 0m |
Cheapest month to travel December |
First flight 05:45 |
Last flight 23:45 |
The cheapest and fastest flights from Dublin to Cardiff
Cheapest price
£279
Average price
£279
Fastest journey
1 h
Average duration
1 h
Flights per day
1
Distance
293 km
The best way to find a cheap flight ticket from Dublin to Cardiff is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Dublin to Cardiff will cost around £279 if you buy it on the day, but you can find cheap flight tickets today for only £279.
Of the 1 flights that leave Dublin for Cardiff every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 293 km distance in an average of 1 h but if you time it right, some flights will get you there in just 1 h .
The slowest flights will take 1 h 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.


Live departures
Dublin to Cardiff flight times
The table below shows live departures for Dublin to Cardiff flights for today, Friday 16 January. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
FR 634 | 20:55 Dublin Airport | 1h05 | 22:00 Cardiff Airport | 0 changesdirect | |
| Saturday 17 January | |||||
![]() | 05:30 Dublin | 1h00 | 06:30 Cardiff | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dublin to Cardiff by flight
Compare 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.
17 Jan
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Airlines: Ryanair from Dublin to CardiffFind the best flights between Dublin to Cardiff with Omio's travel partners Ryanair from £23. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Ryanair
FAQs: Dublin to Cardiff flights
Find answers to the most common questions about traveling from Dublin 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.

Flights from Dublin to Cardiff generally leave from Dublin Airport and arrive in Cardiff Airport.
Dublin Airport is 15 km away from Dublin city centre and Cardiff Airport is 19 km from Cardiff city centre.
popular airports
Important Stations and Airports in Dublin and Cardiff
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, includes WHSmith and The Loop.
- Short-term and long-term parking available, short-term from 3€ per hour.
- Available outside the terminal.
- Ramps, assistance.
- Available throughout the airport.
- Yes
- Several lounges including the DAA Executive Lounge.
- Located in both terminals.
- Bus: 16, 41, 102, 747
- Train: NA
- Metro: NA
- 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
Most popular flights from Dublin
More options for your journey from Dublin to Cardiff
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