Both major Irish airlines have launched post-Christmas sales.
- Six-day flash sale, 10m seats from Ryanair which includes summer months for first time, Book by January 31 for travel between April 1 and October 31 2025.
- Annual January sale, 3m seats from Aer Lingus for flights up to end of May, book by 20 January 2025, travel between January 13 and May 31 2025.
Ryanair and Aer LIngus have 73pc of the Irish market between them.
