Delta's Airbus A330 jets fly long-haul routes ... (Older generation A330s offer more traditional business-class seating.) In ...

UK-based startup Unum has unveiled Wamos and TAAG as the launch customers for its state-of-the-art business class seat.

Related: Delta One Suites review on the Airbus A330-900neo Airline ... the best prices to fly in style to Rome. We found business-class seats from New York City to Rome for $2,553.