- Must visit
National Museum of Ireland – Archaeology
Flagship archaeology museum with prehistoric gold, Viking finds, and the famous bog bodies central to Ireland’s ancient story.
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The cheapest and fastest flights from Cardiff to Dublin
Showing times, prices and bookable tickets for Oct 30
Cheapest price on Oct 30
$27
Average ticket price on Oct 30
$90
Fastest journey on Oct 30
1 h
Average journey duration on Oct 30
1 h
Flights on Oct 30
2
Distance
293 km
Cheap tickets
The best way to find a cheap flight ticket from Cardiff to Dublin is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Dublin will cost around $90 if you buy it on the day, but the cheapest tickets can be found for only $27.
Fast flights
On Fri, Oct 30, we found 2 flights from Cardiff to Dublin, including 2 direct services.
On Fri, Oct 30 the 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 .
On Fri, Oct 30 the longest 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.
FR 785111:10 PM 1h00 Cardiff Airport 12:10 AM Dublin Airport $27 1 One-way 0 transfers- FR 635
4:05 PM 1h00 Cardiff Airport 5:05 PM Dublin Airport $153 1 One-way 0 transfers
- FR 7851
11:10 PM 1h00 Cardiff Airport 12:10 AM Dublin Airport $27 1 One-way 0 transfers - FR 635
4:05 PM 1h00 Cardiff Airport 5:05 PM Dublin Airport $153 1 One-way 0 transfers
Journey information
Overview: Cardiff to Dublin flight
United Kingdom
Ireland
Flights from Cardiff to Dublin depart on average 1 times per day, taking around 1h 2m. Cheap flight tickets for this journey start at $24 if you book in advance.
There are 1 flights per day. The earliest flight runs at 05:45, the last at 23:50. The fastest flight covers the 182 miles (293 km) distance in 1h 0m. June is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Plan this route
Journey facts
- Distance182 miles (293 km)
- Average flight duration1h 2m
- Cheapest ticket price$24
- Flights per day1
- Direct flights1
- Fastest flight1h 0m
- First flight5:45 AM
- Last flight11:50 PM
- Cheapest MonthJun
- Cheapest DayTue
- High SeasonJul - Sep
- Low SeasonJan - Mar
- Busiest DayMon
- Least Busy DayTue
- Best time to book4 days
Understand & plan this route
Explore this journey
Book with confidence
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Frequently asked questions about your Cardiff to Dublin trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Cardiff to Dublin.
Cheap plane tickets from Cardiff to Dublin can start from as little as $24 when you book in advance. The average flight ticket price for Cardiff to Dublin is $56 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest flight from Cardiff to Dublin leaves at 5:45 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Cardiff to Dublin leaves at 11:50 PM.
Yes, there are 1 direct flights a day from Cardiff to Dublin with Ryanair, Buzz. Schedules can vary on holidays or weekends with fewer direct flights.
Why should you book Cardiff to Dublin flights with Omio?
Ryanair as well as Buzz offer flights services from Cardiff to Dublin.
Omio is an official ticket reseller for all your travel options from Cardiff to Dublin.
Why book with Omio vs Ryanair?
- Compare with other providers: On Omio, you can not only buy tickets for Ryanair, but also compare tickets for the likes of Buzz to find the best option for your trip from Cardiff to Dublin.
- 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.
Airlines
Airlines from Cardiff to Dublin
Flights from Cardiff to Dublin with Ryanair and Buzz. Use the details below to compare onboard facilities.
Buzz
About
Buzz is a Polish airline, a subsidiary of Ryanair Holdings, headquartered in Warsaw. It operates scheduled flights on behalf of Ryanair and also offers its own charter flights from bases in Poland, Czechia, and Bulgaria. Originally launched by KLM in 1999 as a low-cost carrier, it was acquired by Ryanair in 2003 and ceased operations in 2004. The Buzz name was revived in 2019 when Ryanair rebranded its Polish charter airline, Ryanair Sun, to Buzz. Buzz operates a fleet primarily consisting of Boeing 737 aircraft.
Luggage & cancellation policy
Average Buzz Duration
1h 5m
Cheapest Buzz Price
$25
Buzz frequency
1 a day
Luggage included
1 cabin bag (40x30x20cm) included
Additional luggage
Extra cabin bag (55x40x20cm) and checked baggage available for purchase
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away
Pregnant on board
Pregnant women can travel up to 32nd week, medical certificate required after 28th week
Unaccompagned minor
No unaccompanied children under 16. We cannot provide an escort or special facilities.
Amenities on board the airplane
USB plugs
Accessibility
Buzz provides assistance for passengers with reduced mobility or disabilities. Services include wheelchair assistance and priority boarding, and it's advised to request these services in advance.
Ryanair
About
Ryanair is one of Europe’s largest and most popular low-cost airlines, headquartered in Ireland. It offers affordable flights to destinations across the continent, often operating to smaller or secondary airports outside major cities to keep fares low. All Ryanair tickets include an allowance for one small personal bag, with additional fees for cabin baggage and checked luggage. Known for its extensive network and budget-friendly fares, Ryanair makes it easy to travel quickly and affordably to popular European destinations.
Luggage & cancellation policy
Average Ryanair Duration
1h 0m
Cheapest Ryanair Price
$24
Ryanair frequency
1 a day
Luggage included
One small personal bag (40x20x25cm)
Additional luggage
10kg bag (55x40x20cm) or 20kg checked bag available for purchase
Cancellation Policy
Non-refundable tickets. Flight changes possible with fee plus fare difference. Free changes within 24h of booking
Pregnant on board
Up to 28th week of pregnancy can fly freely. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks
Unaccompagned minor
Unaccompanied minor service available for ages 5-12, €60 per flight. Must be booked at least 7 days before departure
Amenities on board the airplane
Accessibility
Ryanair provides assistance for passengers with reduced mobility, must be booked at least 48 hours before flight
Companies, tickets, and onboard amenities between Cardiff and Dublin
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
When taking a flight from Cardiff to Dublin, you can count on Ryanair, Buzz for the best way to get you to Dublin. You can also check all possible airlines who offer a service between Cardiff and Dublin and compare the amenities they offer before buying a plane ticket.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
Complete guide to Dublin
Things to do in Dublin
Discover the best of Dublin — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Dublin trip today.
- Must visit
National Gallery of Ireland
National gallery with Irish and European masters, rotating exhibitions, and one of the city’s finest free cultural collections.
- Must visit
EPIC The Irish Emigration Museum
Engaging museum on Irish emigration, social change, and family history inside a restored Georgian house on St Stephen’s Green.
- Must visit
St Stephen's Green
Prestigious Georgian square and garden, ideal for architecture, sculpture, and a central stroll near museums and shopping streets.
- Must visit
Temple Bar
Lively cultural quarter known for cobbled lanes, street performers, galleries, and nightlife, making it a classic Dublin walk.
- Must visit
Trinity College Dublin Campus
Historic university campus with elegant squares, Book of Kells access, and one of the city’s most atmospheric pedestrian spaces.
- Gluten-free
Irish Stew
A hearty stew of lamb or mutton, potatoes, onions, and carrots. It is a classic Irish comfort dish long tied to home cooking and pub menus.
Full Irish Breakfast
A traditional breakfast with sausages, rashers, eggs, black and white pudding, tomatoes, and toast. It is a staple Irish morning meal.
- Vegetarian
- Gluten-free
Colcannon
Mashed potatoes blended with butter and kale or cabbage. This beloved side is strongly linked to Irish family meals and seasonal cooking.
Restaurant Patrick Guilbaud
Celebrated fine dining restaurant known for polished Irish cooking, tasting menus, and an elegant Georgian setting near St Stephen's Green.
The Old Spot
Well-known gastropub for refined Irish comfort food, seafood, and an excellent drinks list in a stylish but relaxed space.
The Brazen Head
Historic literary pub serving oysters, chowder, Guinness, and classic Irish dishes in atmospheric Victorian rooms.
Euro (€)
Dublin is pricey versus many European cities, with high hotel rates, restaurant prices, and pub costs. Public transport is reasonable but overall tourist spending is often high.
Average meal costs
- Budget
- €8-15 for fast food or casual takeaway.
- Mid-range
- €20-35 per person for a restaurant meal.
- Fine dining
- €70+ per person for upscale dining.
- Coffee
- €3-4.50 for a cappuccino.
Tipping culture
Service is not always included. In restaurants, 10% is common for good service. Round up or add a little for taxis. Tipping in cafes is optional.
TFI Live
Get the appOfficial public transport app
Prices
- Single ticket
- €2.60
- Day pass
- €8.00
To the city center
Dublin Airport -> O'Connell Street, Dublin
- Distance
- 10 km
- Travel time
- 30 min
- Use a Leap Card or contactless on Luas trams and many rail services; Dublin Bus fares are cheapest with a Leap Card.
- Dublin Airport has no rail or tram link. Use Aircoach, Dublin Express, or Dublin Bus to reach the city centre.
Plan your visit to Dublin
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Dublin.
Ireland uses the euro (€) as its currency. Travelers generally find using cards more convenient and widely accepted for payments, though carrying some cash can be helpful for small purchases or in rural areas.
In Dublin, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, popular tourist sites, and nightlife districts. Common scams include overcharging by taxi drivers who do not use the meter and distraction techniques used by groups to steal wallets or phones. It is advisable to use official taxis or rideshare services and remain vigilant in busy locations to ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
FAQs: Cardiff to Dublin Flight
Find answers to the most common questions about traveling from Cardiff to Dublin 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, this guide helps you travel smarter and with confidence.
Yes, you can take a flight between Cardiff and Dublin.
popular airports
Popular airports from Cardiff to Dublin
Most Cardiff to Dublin flights use the Cardiff Airport to Dublin Airport airport pair. Use this guide to compare Cardiff and Dublin airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Cardiff
Arrival airports in Dublin
Which Cardiff airport do flights to Dublin leave from?
Flights from Cardiff to Dublin depart from Cardiff Airport. The airport is 1 miles (2 km) from Cardiff city centre at Rhoose, Cardiff CF62 3BD, United Kingdom.
Cardiff Airport (CWL)Rhoose, Cardiff CF62 3BD, United Kingdom
City-centre transport
Getting to Cardiff Airport from Cardiff city centre
Cardiff Airport is 1 km from Cardiff city centre. Public transport options include:
Bus304 · 1h 20m · $5 · every ~4 min
Cardiff Airport airport facilities and services
Cardiff Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in the terminal building.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Cardiff Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Cardiff Airport: Assistance, toilets.
Which Dublin airport do flights from Cardiff arrive at?
Flights from Cardiff to Dublin arrive at Dublin Airport. Dublin Airport is 2 miles (4 km) from Dublin city centre.
Dublin Airport (DUB)Dublin Airport, Collinstown, Dublin, Ireland
City-centre transport
Getting to Dublin Airport from Dublin city centre
Dublin Airport is 3 km from Dublin city centre. Public transport options include:
Bus702 · 11m · $12 · every ~2 min
Dublin Express · 17m · $3 · every ~8 min
41 · 36m · $4 · every ~7 min
38m · $10 · every ~6 min
19, 24 · 1h 6m · $4 · every ~13 min
Dublin Airport airport facilities and services
Dublin Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in both terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Dublin Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Dublin Airport: Ramps, assistance.
Airports for flights from Cardiff to Dublin
See which airports are used for flights between Cardiff and Dublin, including airport details.
Flights from Cardiff to Dublin generally leave from Cardiff Airport and arrive in Dublin Airport.Cardiff Airport is 1 miles (2 km) away from Cardiff city centre and Dublin Airport is 2 miles (4 km) from Dublin city centre.
Most popular flights from Cardiff
Most popular flights to and from Dublin and Cardiff
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