Westair Aviation

Westair Aviation operates 24/7/365 from its own ramp and executive terminal at Shannon International Airport, with over 40,000 square feet of heated, CCTV-secured hangars providing protected storage for visiting aircraft. The facility includes the company's own apron and fuel bowser, which enables the fastest aircraft turnarounds at Shannon, with times as quick as 20 minutes including customs and immigration processing. This speed is a significant advantage for tech stop traffic where minimizing ground time is the priority. Westair provides US Customs and Border Protection pre-clearance at Shannon, allowing passengers to clear US entry formalities while their aircraft is being refueled, so the flight arrives in the United States classified as a domestic arrival. The executive terminal offers VIP passenger handling with maximum security, keeping the experience private and efficient. Westair is more than a handling operation: the company also provides aircraft management for private and commercial registered aircraft, aircraft charter, new aircraft deliveries, and EASA Part 145 licensed line and base maintenance. The maintenance facility works on a range of types including Bombardier Challenger 605 and 604, Learjet 45 and 60, and Gulfstream G550 aircraft, among others. This means visiting aircraft can receive maintenance attention during a Shannon stop if needed. For charter passengers, Westair delivers the fastest ground experience at Shannon, which is the airport's most important attribute for transatlantic tech stops. The independent ownership, dedicated infrastructure, and on-site maintenance capabilities create a self-contained operation. Combined with Shannon's low fuel prices and zero VAT, Westair provides a compelling proposition for operators and passengers who value speed and efficiency above all else.