We are often told that Delta Air Lines is the most premium airline in the world, but $440,000 for an upgrade to business class, even on a longhaul flight, strikes me as a bit too much. Delta Agent Says Upgrade To Business Class Costs $440,000! A traveler was flying from Sydney (SYD) to Los Angeles […]
The $440,000 Business Class Upgrade On Delta Air Lines
Boarding Area
1 week ago
