With business class cabins inching their way towards first class quality amenities, airlines are creating increasingly sumptuous first class cabins to compete for the attention of the world's most discerning travelers. With hundreds of millions of dollars being spent across the industry to create the most luxurious first class cabins, three air carriers exceed all expectations and deliver unqualified, superior first class service.

Etihad Airways
Ensconced in rich, earthen tones, Etihad's luxurious first class cabins are a revelation. Frequently named the world's top first class airline by various industry groups, Etihad's reputation for superb service and posh accommodations elevates travelers' expectations and spurs its competitors.

On board Etihad's first class, individual suites contain extra-wide seats with built-in massage functions enclosed by beautifully decorated sliding doors for the ultimate privacy. At bedtime, seats convert to 6-foot, 8-inch beds covered with fitted sheets, Dupioni silk and cotton duvets topped with full-sized pillows. Every detail is perfectly executed, from the PoltronaFrau leather upholstery to the personal minibar and wardrobes. The personal chef catering to passengers' palates, individual changing rooms, and Swarovski Elements amenity kits with La Prairie skin care products complete the mile-high posh service.

Lufthansa
Exceptional German innovation, engineering and precision create some of the most luscious amenities and attentive services available aboard Lufthansa's award-winning first class cabins. Forget pedestrian seats that convert to beds. Lufthansa's 747 first class cabins offer passengers a seat and a separate 77-inch-long bed.

Passengers aboard the air carrier's new A380s enjoy extra comfort thanks to automated air humidifiers, the first of their kind in the industry. Fliers sip on wine selected by a world champion sommelier, indulge in a caviar course and dine on exquisite meals designed by some of the world's best chefs. Slumber is peaceful in Lufthansa's first class cabins, with temperature-regulating duvets, soundproof curtains and footfall sound insulation nestled beneath the first class cabin carpet.

Emirates
It should come as no surprise that the emirate that is home to extraordinary skyscrapers and some of the world's largest and most elaborate mad-made islands and shopping centers would produce one of the most uncommonly luxurious airlines. First class passengers on Dubai-based Emirates enjoy super-private suites, each outfitted with a personal minibar, vanity table, wardrobe, mirror and a plush seat that converts to a comfy flat bed.

The pièce de résistance is the first class cabin shower spas, offering in-air hot showers, spa products, fluffy towels and a roomy marble vanity. Passengers enjoy refreshments at onboard lounges and dine in luxury on regional dishes such as stir-fried lobster in black bean sauce. And, of course, meals are served on Royal Doulton fine bone china with Robert Welch cutlery.

With top airlines continually improving their first class services in order to meet the changing demands of upscale travelers, there are plenty of spectacular amenities and services available on today's air carriers. To book a deeply discounted first class flight on these top three and other stellar airlines, go to www.iFlyFirstClass.com.

About US – Individuals who wish to travel in first class cabins with top US airlines can consider I Fly First Class, a company that offers heavy discounts on business and first class tickets. Opting for this company is the best option for professionals as they will enjoy their trip in a luxurious manner.