Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Ryanair
Cheapest Month June
Cheapest Day of the Week Thursday
Cheapest Airline Ryanair

The cheapest airline(s) flying from Dublin to Cardiff is Ryanair.

  • Ryanair Ryanair
  • Loganair Loganair
  • Accesrail Accesrail
  • KLM KLM
  • Aer Lingus Aer Lingus
  • Air France Air France
  • British Airways British Airways
Cheapest Month June

Travel Period: June 2025 - May 2026

The cheapest month(s) to fly from Dublin to Cardiff is June.

  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
  • May 2026
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Dublin to Cardiff is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Fri, 2 May, 2025

  • Time Earliest
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  • Stopover
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  • Availability
    • M
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  • 05:45 DUB
    06:45 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 05:45 - CWL 06:45 1h Direct
  • DUBDublin Airport 05:45
  • CWLCardiff Airport 06:45
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 800
  • Ryanair (FR 634)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 06:25 DUB
    07:25 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 06:25 - CWL 07:25 1h Direct
  • DUBDublin Airport 06:25
  • CWLCardiff Airport 07:25
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 Max 8 Passenger
  • Ryanair (FR 634)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 09:35 DUB
    10:35 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 09:35 - CWL 10:35 1h Direct
  • DUBDublin Airport 09:35
  • CWLCardiff Airport 10:35
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 800
  • Ryanair (FR 634)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 11:00 DUB
    12:00 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 11:00 - CWL 12:00 1h Direct
  • DUBDublin Airport 11:00
  • CWLCardiff Airport 12:00
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 800
  • Ryanair (FR 634)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 800
  • 11:45 DUB
    12:45 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 11:45 - CWL 12:45 1h Direct
  • DUBDublin Airport 11:45
  • CWLCardiff Airport 12:45
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 800
  • Ryanair (FR 634)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 14:55 DUB
    15:55 CWL
    1Hrs, 00m Direct
  • DUBDublin Airport 14:55 - CWL 15:55 1h Direct
  • DUBDublin Airport 14:55
  • CWLCardiff Airport 15:55
  • 1h
  • Direct
  • Ryanair (FR 634)Boeing 737 Max 8 Passenger
  • Ryanair (FR 634)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
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What’s the fastest flight time from Dublin to Cardiff?

The fastest flight time for direct flights from Dublin to Cardiff is 1 hour . Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Dublin to Cardiff?

The most popular airline flying from Dublin to Cardiff is Ryanair. Find the latest flight deals on Wego.

How far is Cardiff from Dublin?

The flight distance between Dublin and Cardiff is 295km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:45. The last flight of the day departs at 05:45. See the full list of flight times on Wego.

How many airlines offer direct flights from Dublin to Cardiff?

There are 1 airlines that offer direct flights from Dublin to Cardiff. Find out the list of airlines on Wego.