When flying from Hong Kong to Limerick, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Related info for your journey
Useful info, stats and facts about Hong Kong to Limerick flights.
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Hong Kong Intl Airport to Shannon Airport flight would often be abbreviated as a HKG to SNN flight. Cork Airport (ORK), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY), Waterford Airport (WAT) are other airports near this flight route and their unique identifiers/IATA codes.