Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to New Orleans as you normally would.
New Orleans Louis Armstrong (MSY) is the airport you will fly into if you book a flight from Belfast to New Orleans. You should not have trouble finding flights to Louis Armstrong from Belfast; the airport handles an average of 0 inbound flights from Belfast per day. You should also have plenty of airline options to choose from since 1 airline has flights to the New Orleans airport from Belfast. It is only a 11.4 mi journey from Louis Armstrong (MSY) to New Orleans’s city centre.
Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways flying from Belfast to New Orleans Louis Armstrong have implemented new flexible change policies.