10. Lufthansa
Why it's here: Lufthansa opens the top-ten list with an impressive business class product. The German airline offers lie-flat seats, a variety of fine-dining options, and a selection of more than 100 films and 200 TV shows in eight different languages.
9. Air France
Why it's here: Air France recently revamped its business class product with stunning results. It features a private pod with lie-flat bed, 500 hours worth of in-flight entertainment on a 16-inch HD screen, and menus designed by a group of Michelin-starred chefs.
8. Turkish Airlines
Why it's here: Turkish Airlines is widely regarded as the best airline in Europe and its business class is the highest rated of the European carriers. Amenities include lie-flat seating with massage function and gourmet dining.
7. EVA Air
Why it's here: Called Royal Laurel Class, EVA Air's international long-haul business product is one the finest in the world. Amenities include a lie-flat seat, noise cancelling head phones, and a Rimowa overnight kit.
6. ANA All Nippon Airways
Why it's here: All Nippon Airways is one of the finest airlines on the Pacific Rim. The Japanese carrier's business class offering features lie-flat seating, private in-flight entertainment, and gourmet dining.
5. Cathay Pacific
Why it's here: Cathay Pacific offers both regional and long-haul business class products. The long-haul business offering includes lie-flat seats, a luxury amenity kit, and state-of-the art entertainment system.
4. Emirates
Why it's here: Emirates, the current holder of the award for Best Airline in the World, also has one of the best business class products in the industry. Business class passengers are treated to a lie-flat seat, the best in-flight entertainment in the world, a full cocktail bar, and complimentary chauffeur service.
3. Etihad Airways
Why it's here: Etihad offers a variety of business class products. The newest and most plush offering is the airline's Business Studio which are found on its fleet of Boeing 787 and Airbus A380 superjumbos. The Studio features a massaging lie-flat bed, 18.5-inch touchscreen, and even a Lobby lounge to socialize with other passengers for flights on the A380.
2. Singapore Airlines
Why it's here: Singapore's business class product is almost legendary in the airline business. And it's for good reason. Passengers on Singapore's business class are treated to 78-inch bed, 18-inch HD entertainment display, luxury dining, and impeccable service.