Wizz Air Holdings PLC released positive passenger data for March but saw its share price drop by 4.68%, likely due to concerns over rising oil prices. The budget airline carried 4,267,274 passengers, marking a significant expansion compared to the previous year. The airline has also expanded its fleet to serve increased flight frequency, added new routes, and won the Airline of the Year award at the Air Transport Awards. However, the recent OPEC+ decision to cut daily production by up to 1.16 million barrels could lead to increased operating costs for airlines such as Wizz Air, as energy costs contribute significantly to their overall costs.