Journey information
Overview: Cardiff Airport to Dublin Airport flight
Flights from Cardiff Airport to Dublin Airport depart on average 1 times per day, taking around 1h 3m. Cheap flight tickets for this journey start at £30 if you book in advance.
There are 1 flights per day. The earliest flight runs at 06:55, the last at 12:10. The fastest flight covers the 299 km distance in 1h 0m. September is the cheapest month to fly.
Distance 299 km |
Average flight duration 1h 3m |
Cheapest ticket price £30 |
Flights per day 1 |
Direct flights 1 |
Fastest flight 1h 0m |
Cheapest month to travel September |
First flight 06:55 |
Last flight 12:10 |
The cheapest and fastest flights from Cardiff Airport to Dublin Airport
Cheapest price
£61
Average price
£61
Fastest journey
1 h
Average duration
1 h
Flights per day
1
Distance
299 km
The best way to find a cheap flight ticket from Cardiff Airport to Dublin Airport is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff Airport to Dublin Airport will cost around £61 if you buy it on the day, but you can find cheap flight tickets today for only £61.
Of the 1 flights that leave Cardiff Airport for Dublin Airport 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 299 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.


Travel Information
Compare flight and ferry for Cardiff Airport to Dublin Airport
Omio recommends booking the flight as it is the most popular option from Cardiff Airport to Dublin Airport among Omio's users. If you are prioritising price take the ferry with prices starting from £35. For those with little time consider booking a flight which can get you there in 1h 3m. The ticket price range depends on the travel mode: a ferry costs an average of £35, and a flight costs an average of £30.
Distance: 299 km
Compare flight with
Most popular Flight | Ferry |
|---|---|
£71 Average Price | £48 Average Price Cheapest |
4h 3m Average total duration Fastest 1h 3m Onboard + 3h 0m Additional time* | 4h 55m Average total duration 3h 55m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options |
Live departures
Cardiff Airport to Dublin Airport flight times
The table below shows live departures for Cardiff Airport to Dublin Airport flights for today, Monday 1 December. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 12:10 Cardiff Airport | 1h00 | 13:10 Dublin Airport | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Airport to Dublin Airport by flight or ferry
Compare flight and ferry 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.
02 Dec
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08 Dec
Airlines: Ryanair from Cardiff Airport to Dublin AirportFind the best flights between Cardiff Airport to Dublin Airport with Omio's travel partners Ryanair from £30. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Ryanair
FAQs: Cardiff Airport to Dublin Airport flights
Find answers to the most common questions about traveling from Cardiff Airport to Dublin Airport 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 Dublin Airport, this guide helps you travel smarter and with confidence.

popular airports
Important Stations and Airports in Cardiff Airport and Dublin Airport
- 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
- 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
