Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
CWLDUBSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fare£146ACCESRAIL
Fastest4h 15mgate to gate
Options found45flights on this route
Find your flightCWL → DUB
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in GBP
45 flight options
Fares are checked again before payment.
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Wingate by Wyndham Dublin Near Claytor Lake State Park
5094 State Park Rd, Dublin, VA 24084 ,
Room availability is checked live
£238per night+ taxes if applicable
1 Night • 2 Star
3.0Very GoodLive availability
Sleep Inn And Suites Dublin
5094 State Park Rd, 24084
Room availability is checked live
£320per night+ taxes if applicable
1 Night • 3 Star
ACCESRAIL
9B-5851
11:20
2026-10-03
CFW (CFW)CFW
8H :05 M
1 Stop
LHR
· 3h 54m London (LHR), United Kingdom
19:25
2026-10-03
Dublin (DUB)Dublin
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
£253
Flight DetailsCFW to DUB - 8H :05 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
ACCESRAIL
9B-5853
12:20
2026-10-03
CFW (CFW)CFW
7H :05 M
1 Stop
LHR
· 2h 54m London (LHR), United Kingdom
19:25
2026-10-03
Dublin (DUB)Dublin
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
£253
Flight DetailsCFW to DUB - 7H :05 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
ACCESRAIL
9B-5855
13:20
2026-10-03
CFW (CFW)CFW
6H :05 M
1 Stop
LHR
· 1h 54m London (LHR), United Kingdom
19:25
2026-10-03
Dublin (DUB)Dublin
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
£253
Flight DetailsCFW to DUB - 6H :05 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
ACCESRAIL
9B-282
07:30
2026-10-03
Cardiff (CWL)Cardiff-wales Arpt
7H :00 M
1 Stop
LHR
· 2h 40m London (LHR), United Kingdom
14:30
2026-10-03
Dublin (DUB)Dublin
Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Type
Refundable
Fare Type
Publish
1 Pieces 2 Pieces
£261
Flight DetailsCWL to DUB - 7H :00 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare£146ACCESRAIL03:40
Earliest departure£146ACCESRAIL03:40
Shortest duration£1,077Klm Royal Dutch09:45
Night
00:00-05:59
£146ACCESRAIL at 03:40Morning
06:00-11:59
£146ACCESRAIL at 07:30Afternoon
12:00-17:59
£173ACCESRAIL at 16:40Evening
18:00-23:59
£280ACCESRAIL at 19:19
Departure & Arrival Airport Details
Cardiff (CWL)
Cardiff-wales Arpt
United Kingdom
GMT 0
Latitude: 51.39670181274414
Longitude: -3.343329906463623
Dublin (DUB)
Dublin
Ireland
GMT 0
Latitude: 53.421299
Longitude: -6.27007
Distance: Cardiff (CWL), United Kingdom to Dublin (DUB), Ireland - 300.10 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
26OctLá Saoire i mí Dheireadh FómhairMonday · in 44 days
25DecLá NollagFriday · in 104 days
26DecLá Fhéile StiofáinSaturday · in 105 days
01JanLá CailleFriday · in 111 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Cardiff to Dublin
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Connecting flight₹18,838Longer — includes a stop45 options
Air distance is about 300 km. FlyX does not currently sell a bus on this pair. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Cardiff to Dublin
Compare fares, stops, baggage and refundability across the airlines flying this route.
AC
ACCESRAIL Flights
from £14628 flights
Fares from
£146
Non-stop
None in these results
Departures
28 — compare timings in the list above
KL
Klm Royal Dutch Flights
from £19010 flights
Fares from
£190
Non-stop
None in these results
Departures
10 — compare timings in the list above
AI
Air France Flights
from £1974 flights
Fares from
£197
Non-stop
None in these results
Departures
4 — compare timings in the list above
AE
Aer Lingus Teoranta Aerlinte Eirean Flights
from £2763 flights
Fares from
£276
Non-stop
None in these results
Departures
3 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
4h 15m · Klm Royal Dutch
First departure of the day
03:40 · ACCESRAIL
Last departure of the day
20:22 · ACCESRAIL
Options in this snapshot
45
Airport codes
Cardiff–CWL, Dublin–DUB
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 45 flights appear in the dated route snapshot. Departures run through the day — the first flight leaves around 03:40 and the last around 20:22. The fastest flight takes about 4h 15m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from £146, Morning from £146, Afternoon from £173, Evening from £280. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
Compare search results
Sort or filter the Cardiff–Dublin results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.
5
Pay securely
UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Why Book Your Flight with FlyX?
Compare the available Cardiff to Dublin options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Cardiff to Dublin flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Cardiff to Dublin, Saturday shows the lowest fare at £146. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Cardiff from Dublin by air?
The direct air distance between Cardiff (CWL) and Dublin (DUB) is about 300 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from CWL to DUB?
Not for the dates currently loaded - every Cardiff to Dublin option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.
Which airlines fly Cardiff to Dublin?
ACCESRAIL, Klm Royal Dutch, Air France and Aer Lingus Teoranta Aerlinte Eirean are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Cardiff to Dublin?
Every option currently loaded has at least one stop, and the shortest total journey time is about 4h 15m including the layover. Non-stop service on this route can vary by season and by day.
What is the baggage allowance on Cardiff to Dublin flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 1 Pieces and 20 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Cardiff to Dublin flight fare?
The lowest fare showing on Cardiff to Dublin for the dates currently loaded is £146. Fares on the same dates run up to £1,077, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Cardiff to Dublin flights depart?
For the dates currently loaded the first departure is around 03:40 and the last is around 20:22, local time at Cardiff. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes CWL–DUB, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United Kingdom guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. London, heritage towns and countryside.
The CWL to DUB cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 300.10 km.
Before you book
Compare nearby dates
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Use filters
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Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest Cardiff to Dublin airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
£146
03/10/2026
ACCESRAIL
03:40
Cheapest Airfare Within 30 Days
£143
12/10/2026
ACCESRAIL
03:40
Cheapest Airfare Within 90 Days
£139
11/12/2026
ACCESRAIL
03:40
Book Cardiff to Dublin Flight Tickets on FlyX
Planning to fly from Cardiff to Dublin? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Cardiff to Dublin Flight Distance, Duration and Time
The aerial distance between Cardiff and Dublin is approximately 300 KM. The flight duration ranges from 4H :15 M up to 38H :45 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Cardiff to Dublin Flight Schedule and Timing
Around 45 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Cardiff at 03:40, while the last night flight leaves at 20:22. Flights depart from Cardiff-wales Arpt and land at Dublin.
Flight Route Details & Analysis
Flight Details
Information
Route
Cardiff to Dublin
Aerial Distance
300 KM
Flight Duration
4H :15 M - 38H :45 M
Airport Codes
Cardiff - CWL, Dublin - DUB
Total Flights Available
45 flights (0 direct)
First Flight Departure
Departs at 03:40
Last Flight Departure
Departs at 20:22
Early Morning Flights (12 AM - 8 AM)
13 direct/indirect flights
Morning Flights (8 AM - 12 PM)
18 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
5 direct/indirect flights
Evening Flights (4 PM - 8 PM)
8 direct/indirect flights
Night Flights (8 PM - 12 AM)
1 direct/indirect flights
Airport Information & Terminals
CWL: Cardiff airport. Cardiff airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
DUB: Dublin airport. Airport access in Dublin depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
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Preparing your flight
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Cardiff-wales Arpt
Dublin
