Delta One’s new ultra-luxury suites come with Wagyu beef burgers and a $200 bottle of wine

For the average traveler, flying at 30,000 means tight seats and dried-out peanuts—not exactly luxury. But for passengers on Delta One, the airline’s premium class for long-haul routes, the flight is the experience, and it’s about to get a major upgrade. Delta Air Lines announced the next generation of it’s top-tier cabin, the first major holistic redesign of its kind in 30 years, backed by more than $1 billion in fleet upgrades, with major revamps from the passenger&#821...