* All amounts are in EUR including taxes and surcharges, except where taxes are collected locally at the airport. A booking fee is not applicable, but a payment surcharge may apply. Prices and availability may change without notice, see KLM price display for more information.
Flights from Ireland to Denmark
From EUR158
expand_more
1 Passenger, Economy Class
expand_moretoday
today
*Modifying this information may result in a different fare
Why book directly on the KLM website?
Explore the benefits of booking through our website.
No hidden costs
Book with confidence. Our rates hide no unpleasant surprises.
24/7 customer service
Count on direct, personal support whenever you need it, day or night.
Seamless travel
Enjoy a smooth journey with timely updates and automatic rebooking.
Deals on flights from Ireland to Denmark*
Dublin (DUB)to
Billund (BLL)
03/03/2026 - 31/03/2026
Round-trip
From
EUR158
Dublin (DUB)to
Copenhagen (CPH)
24/03/2026 - 31/03/2026
Round-trip
From
EUR160
Cork (ORK)to
Copenhagen (CPH)
03/03/2026 - 24/03/2026
Round-trip
From
EUR233
Dublin (DUB)to
Aalborg (AAL)
17/03/2026 - 31/03/2026
Round-trip
From
EUR191
Cork (ORK)to
Billund (BLL)
10/04/2026 - 17/04/2026
Round-trip
From
EUR195
Cork (ORK)to
Aalborg (AAL)
28/03/2026 - 31/03/2026
Round-trip
From
EUR285