Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fargo to Galway as you normally would.
For a flight from Fargo to Galway, you will be flying from Hector Field. Fargo Hector Field (FAR) is just 3.3 mi from the center of the city. Hector Field is the only Fargo airport and it handles 0 outbound flights to Galway per day. 0 airlines have flights to Galway from Fargo Hector Field on a regular basis.
FAR stands for Fargo Hector Field Airport, while SNN stands for Shannon Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY) are other airports near this flight route and their unique identifiers/IATA codes.