Great deal
Cardiff to Dublin flights, November 2026
Return flights to Dublin, Ireland · November 2026
£35 return per person
Last checked 2 hours ago
Check current priceWhy this is a deal
£35 return is 59% below the average lowest fare we tracked for Cardiff → Dublin departures in November (£84.54, 13 days in the last 30).
Cheapest fare to Dublin in any month: £29 (November 2026, from Bristol, direct).
The typical fare is the average of the lowest fares we recorded for this route and month on recent days. How we find deals
Price history
Prices are return fares for one adult, found in searches in the last few days and cached; they can change at any time, and the final price and availability are shown when you book. Checked bags are extra unless the airline includes them.