Wizz Air has confirmed an order for 75 more Airbus A321neo aircraft, with the new jets due to arrive from 2028-2029.
It follows an order made in November last year with Airbus for 102 aircraft, the bulk of which will be delivered between 2025 and 2027.
The new order is subject to shareholder approval.
Chief Executive Officer Jozsef Varadi said: “The combination of Wizz Air’s ultra-low cost operation and the market-leading Airbus A321neo aircraft together create a strong platform for Wizz Air’s future growth in the coming decade as we further strengthen our position as one of the world’s most sustainable airlines.
“We remain on track to become a 500 aircraft airline group by the end of the decade while delivering our commitment to reduce our already industry-leading CO2 emissions by 25% by 2030.”