PST -

MST -

CST -

EST -

GMT (UTC) -

About Us


US Alliance Flight Support Ltd. is headquartered in Shannon International Airport, Ireland, and specializes in flight support services for US and European flights.

Shannon Ireland is perfectly located as the gateway between the US and Europe and is the ideal transit stop. With uncluttered coastal airspace and the longest runway in Ireland at 10,498 feet, even the largest aircraft find Shannon a welcome haven.

US Alliance Flight Support’s friendly staff understands that many of our clients are either facing into or have just completed a long flight, so we endeavor to provide a trouble-free and organized service to the crew, the passengers and the aircraft. Our primary goal is to focus on our clients needs, always.

We take the simple approach that our clients should expect the best and get the best all of the time.


US Alliance Flight Support is a private Limited Company.
Registered at Companies Registration Office, Parnell House, 14 Parnell Square,
Dublin 1, Ireland. Company registration number 454104.