We are sailing from Rome to Venice (Trieste) in October 2024 flying from MIA via FRA into FCO three nights prior to sailing and staying in Venice 3 nights post-cruise Via FRA before flying back to MIA. Purchasing airfare directly through the airline of our choice is and continues to be $500-600 cheaper (for two passengers) less expensive than using EZ Air option through the cruise line.
After researching and comparing fares we've determined booking through the airline directly allows us, in addition to price, to choose our upper deck 747 Biz class seats (although not guaranteed) which we cant seem to do through EZ Air. Additionally I assume we'll be notified of any plane, time changes directly by the airline.
Under this scenario are there any other benefits to booking directly with the airline that I've overlooked?