Airport hotels are synonymous with comfort, luxury, convenience and ease. Nowadays, they are updated with the luxurious hotel accommodations. From the terminal to the hotel room, ease and convenience are highly achievable. Luxurious airport hotels can be found in the most sophisticated and modern airports.

Here are some of the most luxurious airport hotels in the world. This list  was shared by CNN:

Crowne Plaza Changi Airport

This airport hotel boasts 563 luxurious rooms located in the Terminal 3 of Singapore's Changi Airport. Amenities of a 5-star hotel can be experienced in this hotel. There is a spa, gym, several fine-dining restaurants and huge courtyard with swimming pool. The pool area is surrounded by rainforest-style gardens.

The rooms are equipped with modern and high-tech outfitted furniture. Smart LED televisions with Bluetooth speakers are added to complete the luxury.

Langham Place Beijing Capital Airport

This airport hotel can welcome visitors and tourists just minutes after touchdown. It is adjacent to Terminal 3 of the Beijing International Airport.

They do not offer rooms only but lofts, town homes, and a penthouse. The rooms feature customized bedding, dark wood furnishings, and a peaceful ambiance.

From the windows, a city or lake view can be seen. The 372-room capacity hotel also offers a lakefront gym, an art gallery, and a two-story, 24-hour club lounge.

Sofitel  London Heathrow

Guests who want to get a bit of calm after a tedious flight can stay at this airport hotel. It has avast marble atrium decorated with fountains, abstract sculptures, and zen gardens.

It is a 605-room  that feels like a city hotel rather than an airport hotel. It connects to Terminal 5 of the London Heathrow Airport. Each room has comfortable large beds with Egyptian cotton sheets and pillows.

The bathrooms are huge with deep -soak tubs and rainfall showers. Added to these, there is an aromatherapy steam room, hydrotherapy suite, and sauna. They also feature the Perrier-Jouët Bar that serves Champagne by the flue or magnum for those who can afford.

Grand Hyatt Dallas/Fort Worth

The comfort and convenience of this airport are unsurpassed. For those catching up very early flights, this is the right hotel as it is located within the Terminal D.

It has 298 luxurious rooms, modern rooms with touchscreen room controls and tubs that relax with its deep-soaking feature. A Mediterranean restaurant is within the facility and a sushi bar for a Japanese feel.

It has a Wine Wall with 972 bottles of wine surrounding it. A therapeutic rooftop pool with water as clean as the human tear is also in the hotel.

Regal Airport Hotel Hong Kong

As the name suggests the guests can do the regal walk at the enclosed and connected bridge that provides access to the Hong Kong International Airport. It is quite big with 1, 171 modern rooms with soundproof windows overlooking the runways. The Thai-inspired spa suites can provide the much-needed relaxation. There are six restaurants to choose from in the vicinity of the hotel.

Dubai International Hotel

It is located at the Terminal3 of the Dubai International Airport. To avail of the spacious and modern rooms, guests must be in transit. There are leather massage chairs in selected  rooms.

Welcome fruit basket, chocolates, beverages and canapés are given as compliments to guests. Relaxing is not a problem with its spa, pool and gym.

Hilton Munich Airport

This airport hotel offers peaceful and relaxed sleep despite located between Terminal 1 and 2. The rooms are soundproofed with large beds and blackout curtains.

There is an indoor pool, sauna, gym and hot tub. The lobby bar has palm trees that give the outdoor feel.

citizenM Paris Charles de Gaulle Airport Hotel

This airport hotel offers luxury in a modern-minimalist aesthetic. Wall-to-wall windows, touchscreen room controls and king-size beds with free movies on demand can spell the prefect relaxation while traveling. There are huge couches in the living-room -like area, a bar and a 24-hour open kitchen.

Hotel Novotel Bangkok Suvarnabhumi Airport

This hotel has 612 suites decorated with colorful silks, rich fabric, and Thai art. There is a courtyard with lush tropical plants and a large pool with a swim-up bar that serves cocktails.

Fairmont Vancouver Airport

Located above the US departures terminal, just a two-minute walk from the baggage claim area, it offers a feast for the eyes with breathtaking views. The guests can watch planes all day long. But they are soundproof, no noise. The hotel's hospitality includes an excellent day spa offering more than 120 treatments and a restaurant, Globe@YVR, that serves Pacific Northwest Cuisine.