Signature Shannon, Shannon Airport (EINN)

Signature Shannon is the Signature Aviation FBO at Shannon Airport in Shannon, County Clare, Ireland. It serves business aviation passengers, crew and aircraft arriving at Shannon Airport (EINN / SNN).

Shannon is a transatlantic tech stop and a gateway to the Wild Atlantic Way, the Cliffs of Moher and the Burren. The location page lists a flight planning room, secure ramp access, hangar space, de-icing and airstairs. The page says Signature Shannon can arrange U.S. Customs and Border Protection pre-clearance for pre-approved arrival airports in the United States.

Signature Aviation is a network of FBOs across North America, Europe, Asia, Africa and Latin America. The location page also gives the radio frequency, a map and a form to request a callback. Handling needs, slots and permits differ by airport and by season, so operators should confirm hours, prior permission and services with the FBO before they travel.

Source: the Signature Aviation location page (October 2026). Is this your FBO? Claim this page to keep the details up to date.