Delta Air Lines operates its longest Airbus ... s A330-300 flights offer four cabin classes: Delta One, Delta Premium Select, Delta Comfort+, and Main Cabin. Each cabin provides in-seat power ...

These aren't even the smallest. Some airlines fill the Airbus A330 with 16.7" seats. For comparison, the average first class seat is 21" wide. One small study compared sleep quality in 17" vs.

Iberia has unveiled the new batch of routes for its A321XLR aircraft, including Orlando, San Juan de Puerto Rico, Fortaleza ...