Methanolia / Zaha Hadid Architects
Bigger and better: In China, a country that's planning to build 136 new airports by 2025, a monster is emerging near the capital city. Daxing International Airport, pictured here in a rendering, is set to supersede Beijing Capital airport when it opens in 2019.
Methanolia / Zaha Hadid Architects
Airport oasis: The Beijing superstructure will eventually have a capacity of 100 million passengers per year.
Changi Airport Group
Changi's green wall: Singapore Changi Airport's green wall, found in terminal three, is the world's largest vertical garden. It measures 300 meters (984 feet) by 14 meters (45 feet) and contains over 10,000 plants.
courtesy Changi Airport
Tallest airport slides: The tallest slide inside an airport can be also be found at Singapore Changi.
Courtesy Jewel Changi Airport Devt.
New jewel: In 2019 Changi plans to open its flagship "Jewel" terminal, where the boundaries between airport and fantasy are to be blurred even further.
Courtesy Jewel Changi Airport Devt.
Indoor rainforest: Centering around a floor-to-ceiling indoor waterfall and rainforest, there'll be dining and shopping experiences and a new hotel. It will be linked to all terminals for passengers, or even curious tourists, to enjoy.
courtesy Korean Air
Incheon's new terminal: Incheon Airport's new Terminal 2 opened to the public in January, just weeks before the PyeongChang Winter Olympic Games. The centerpiece of the terminal is the Great Hall, which covers four stories.
courtesy Harriet Baskas
Airport robots: Seoul Incheon's new Terminal 2 has helpful robots on hand to direct and communicate with passengers. They'll even scan your boarding pass and escort you to your gate, conversing with you in any of four languages -- Korean, English, Mandarin and Japanese.
JUNG YEON-JE/AFP/AFP/Getty Images
Greener and smarter: Trees growing inside Incheon's new Terminal 2 add to the relaxed atmosphere.
courtesy Chubu Centrair International Airport
Dining streets: You could easily forget you were in an airport while strolling the "streets" of shopping and dining options at Chubu Airport, near Nagoya.
Koichi Kamoshida/Getty Images AsiaPac/Getty Images
Baths inside an airport: Chubu Centrair has something few airports offer -- a bath house to relax in before or after a long flight.
CNN  — 

It’s a fact of life for travelers. Airports can make the journey a stressful and frustrating experience.

Yet airports throughout Asia are making the once-dreaded terminal a destination in its own right thanks to cutting edge technologies and carefully crafted, ultra-modern spaces.

It’s no surprise, then, that Asia based airports dominated the 2018 Skytrax World Airport Awards.

So what separates them from the global pack?

Aviation writer Harriet Baskas, founder of StuckAtTheAirport.com, points to the bonus amenities that make both travelers and the non-traveling public look forward to a day at the airport.

“Asian airports – especially Singapore’s Changi Airport and South Korea’s Incheon Airport – have perfected the art of creating airport terminals that are destinations unto themselves with art, culture, food, entertainment, restful spaces, green spaces and, of course, plenty of shopping,” she says.

Technology takes over in Seoul

Passengers arriving at Seoul’s Incheon airport (number two on this year’s best airports list) for the Pyeongchang 2018 Olympic Winter Games in February were among the first to try out the airport’s state-of-the-art new Terminal 2, opened only weeks before.

As well as adding much-needed capacity to the country’s main international gateway, developers designed the building around passenger needs by focusing on technology.

The centerpiece of the terminal is the Great Hall, which covers four stories. Decorated heavily in granite and wood, it features artworks by local artists.

But the fun starts when you notice the fleet of robots on hand to help passengers navigate the airport.

Forget finding an information desk or complicated terminal map.

These friendly helpers will scan your boarding pass and escort you to your gate, conversing with you in any of four languages – Korean, English, Mandarin and Japanese.

When not directly interacting with passengers, the robots helpfully wander around flashing final boarding calls.

Robots at Incheon are not only there to help guide passengers, however. There’s also a model tasked with making sure the new terminal is kept clean and tidy, remembering where the dirtiest places are and efficiently working its way around like a giant Roomba.

“I was also impressed to find live music, centers where people could learn about and try out traditional arts. and fun play areas for both kids and adults,” says Baskas.

The best airport in the world

Pixabay
Skytrax World's Best Airports: 10. Frankfurt Airport (Germany): Aviation ranking site Skytrax has released its best airport list for 2018. Click through the gallery to find which was named number one at the 2018 Skytrax World Airport Awards.
Courtesy Andrew Eland/Creative Commons/Flickr
9 . Zurich Airport (Switzerland): The largest international airport in Switzerland secured the No. 9 spot, down one place on it's 2017 ranking.
Jack Taylor/Getty Images Europe/Getty Images
8. London Heathrow Airport: The busiest airport in Europe in terms of passenger traffic rose one place to take No. 8 on this year's list. Heathrow has long held ambitions to expand with a second runway, but the plan is mired in political arguments.
AFP/AFP/Getty Images
7. Chubu Centrair Nagoya (Japan): Centrair was voted the 7th best airport in the world and received the title for "world's best regional airport."
Courtesy Munich Airport
6. Munich Airport (Germany): The second busiest airport in Germany came in at No. 6 and was also named Europe's best airport. Munich is loved by many passengers for its in-airport brewery.
KARIM JAAFAR/AFP/Getty Images
5. Hamad International Airport (Doha, Qatar): Accommodating up to 30 million passengers a year, Doha's pristine Hamad International Airport came in 5th place and was named the best airport in the Middle East. The airport prides itself on its displays of radical modern artworks.
Courtesy Hong Kong International Airport
4. Hong Kong International Airport: Food and connectivity helped proper Hong Kong International up one place to the no. 4 spot. The airport was voted the "world's best transit airport" and the "best airport for dining."
TOSHIFUMI KITAMURA/AFP/Getty Images
3. Tokyo International Airport (Haneda): Haneda, last year's 2nd place holder has dropped to No. 3 on Skytrax's annual list. It won the vote as "the world's cleanest airport."
JUNG YEON-JE/AFP/Getty Images
2. Incheon International Airport (Seoul, South Korea): South Korea's Incheon International Airport has moved up one place in the list, coming in 2nd this time. It also won an award for its airport staff.
Courtesy Changi Airport Group
1. Singapore Changi Airport: Changi Airport remains Skytrax's "world's best airport", taking the title for the 6th year in a row and the 9th time in the past two decades.

When it comes to building a unique and world-leading passenger experience, Singapore’s Changi Airport surely sets the benchmark.

In March, it was voted the world’s best airport for an impressive sixth year running by Skytrax.

According to the airport’s CEO, Lee Seow Hiang, the award “spurs us to continue to deliver the best passenger experience for all who travel through Changi Airport.”

So what sets it apart from every other crowded hub airport?

The stand-out feature is the number of leisure facilities on offer. The four terminals are crammed full of retail, dining and entertaining options for both arriving and departing passengers.

Terminal 3, Baskas explains, “has its famous multi-story slide, a butterfly garden and several other themed garden spaces”, while passengers waiting for a flight can visit the cinema. The world’s tallest airport slide is of course loved by kids.

Over in the departure hall of Terminal 2, the Enchanted Garden is a sensory experience of twinkling lights, meandering paths and motion-activated sounds of nature as travelers pass giant flower sculptures.

If all that sounds a little too overwhelming, the terminal’s orchid and sunflower gardens offer a much more tranquil experience before take off.

Terminal 4, which opened in 2017, offers the latest in automated technology.

Passengers can check in at a kiosk and print their luggage tags electronically thanks to a facial recognition system that bypasses the need for manual identity checks.

Moving through the departure gate is a centralized experience, with an automated two-in-one approach (boarding card and passport check in one go). At the final security check, passengers don’t need to remove electronic equipment from their bags thanks to the use of CT scanners.

The final boarding is also serviced by automated gates equipped with a facial recognition system.

So what’s next? In 2019 Changi is to open its flagship “Jewel” terminal, where the boundaries between airport and fantasy are to be blurred even further.

Centering around a floor-to-ceiling indoor waterfall and rainforest, the 10-story donut-shaped structure will be filled with dining and shopping experiences and a new hotel. It will be linked to all terminals for passengers, or even curious tourists, to enjoy.

Changi Airport Group
Changi Airport T4: Regularly voted the world's best airport, Singapore Changi Airport promises passengers an even better travel experience with the upcoming fourth terminal (T4).
Changi Airport Group
Airport innovations: The new T4 will feature innovative technology and an interior that embraces a boutique approach.
Changi Airport Group
Art on the move: Among the many artworks peppering the 225,000-square-meter terminal is Petalclouds. Made up of six hypnotic kinetic sculptures, it's the focal point of the airport terminal.
Sonia Kolesnikov-Jessop/CNN
Petalclouds: Inspired by Singapore's national flower, the orchid, the artwork "dances" gently to a classical tune composed by award-winning composer Olafur Arnalds.
Changi Airport Group
Heritage Zone: The terminal's Heritage Zone features a mural depicting the architectural evolution of Singapore's iconic shophouses (from the 1800s to the 1950s).
Changi Airport Group
Immersive Wall: The Immersive Wall is a 70x5 meter LED screen designed to keep passengers entertained with beautiful visuals as they pass through passport control and security.
Sonia Kolesnikov-Jessop/CNN
Modern technology: Cute robot "housekeepers" and self-service kiosks are some of the new features passengers can look forward to in Changi's new T4.
Sonia Kolesnikov-Jessop/CNN
Automated boarding: Departure gates will be a centralized experience, thanks to an automated two-in-one approach (boarding card and passport in one go). Facial recognition systems and automated gates will handle the final boarding process.
Sonia Kolesnikov-Jessop/CNN
Green 'boulevard': Greenery has not been forgotten, with an estimated 582,000 plants, trees and shrubs throughout the terminal, including a "boulevard" of 160 ficus trees along the boarding corridor.
Changi Airport Group
A 'test-bed': Poh Li San, vice president of Changi Airport Group's T4 Programme Management Office, says that the design and use of innovation is very much "a test-bed" for Changi's fifth terminal, due to be completed in the late 2020s.

Japan: Clean and customer focused

Japan’s aviation sector has long been helmed by forward thinkers.

When the country’s original urban airports were hemmed in by growing cities, the aviation sector led the way in developing offshore airports.

For instance, Osaka’s Kansai International Airport, opened in 1994, sits on a man-made island in Osaka Bay. It was built to ease congestion at Osaka International Airport.

Then, Japan pioneered incorporating high speed rail and other transport exchanges into its airports to allow seamless onward travel around the country.

These days, airports in Japan are working on the passenger experience.

01:22 - Source: CNN
Running late for a flight? Would a racetrack help?

Stepping into any of the three terminals at Haneda airport near Tokyo offers a master-class in designing for clarity and efficiency. Another 5-Star Skytrax airport, voted third in this year’s poll, it’s been lauded for its cleanliness and comfort, plus the all-important friendliness of staff and immigration officials who direct passengers in good English should the clear, interactive signs not suffice.

Again, like other airports in the region it’s looking to robotic technology. This includes the use of automated wheelchairs that can take passengers with limited mobility safely to their gates.

Further to the south, another one of the country’s famous island airports is Chubu Centrair, near Nagoya.

Opened in 2005, it has a shopping mall that’s been organized into streets. Upstairs in the terminal is something few airports offer – a bath house to relax in before or after a long flight.

From early in the morning, passengers can deposit their bags (and their clothes) and enjoy the four pools and spa facility, and even dry off while watching the aircraft on the outdoor deck.

Beijing: A model for future airports

Passengers traveling to and around the Asia-Pacific region are set to increase by 1.8 billion over the next 20 years and the region’s airports are readying for the deluge.

In China, which is planning to build 136 new airports by 2025, an aviation monster is emerging near the capital.

Daxing International Airport is set to supersede Beijing Capital airport when it opens in late 2019.

Recent images from inside the huge, flower-shaped superstructure hint at the scale of the project, which will eventually have a capacity of 100 million passengers per year.

Inside it will offer short walking distances to gates, while gardens and tall ceilings will give the impression of space.

But how will passengers travel between the city, some 67 kilometers away, and the new airport?

That’s where the new inter-city train link comes in.

It’s set to whisk passengers away at 350 kilometers per hour, making light work of the distance and cutting journey times significantly.

Compare that to the gridlock and poor public transportation options at many other airports and you’ll see why Beijing has the problem covered before the airport has even opened.

Article originally published in April 2018, updated October 2018

Matt Falcus is a British aviation writer and editor of the popular Airport Spotting Blog, which delivers daily news on airline and airport operations around the world. He is also the author of numerous books on airports and aviation history.