There will be 108 weekly departures from Shannon to 26 destinations, along with full restoration of Shannon Airport/London Heathrow services, reports Clodagh Dooley Checking in early at Shannon Airport are brothers Matthew (7) and Ross Curran (5) from Kilmallock Co Limerick with 3 year old Sienna Mullally from Castletroy Limerick. Pic Arthur Ellis. Holiday options