Long connection? Delayed flight? Arrived early for your flight? Here are some tips that will help you pass--and dare I say enjoy--your time at the airport:
Get the Lay of the Land Either before your trip or when you land, get a sense of the airport: what's there, what's not, what appeals to you, what doesn't. I can't tell you the amount of times I've settled on a place to eat, drink or lounge only to find out later there's a much better place 5 mins down the concourse. Taking a few seconds to plan ahead could mean the different between an enjoyable vs unenjoyable airport layover.
There's an App for That If you're at an airport in the US, there's an iPhone app that can tell you everything you need to know about the airport. Download GateGuru to guide your way.
Sleep Many major domestic and international hubs have airport hotels attached. Replenishing lost sleep is a commodity when traveling, so don't rule out this option. Most airport hotels have day, hourly or overnight rates.
Lounge Around Many airline lounges offer day-passes for those not indulging in business or first class. If you've ever immersed yourself in the serenity and service offerings of an airline lounge, you know that paying a little extra for lounge access is worth it--in food and drink alone--not including everything else.
Take a Tour Earlier this year I had a layover at the İstanbul Atatürk Airport, excited at the prospect of being in Istanbul for a few hours, I found out about Turkish Airlines free tours of the city. Turns out I didn't have enough time to indulge, but the opportunity is there, regardless of whether it's organized/available via THY or self-directed. Check out your airport or airlines touring options before you go!
Relax Most major airports have mobile spas offering nail service, massage and hair dressing. Some airports (like Singapore's Changi) even offer the opportunity to don your bathing suit and sit poolside avec un bev. If you're feeling particularly energy-filled, many airport hotels even offer a workout/shower service.
People watch People watching at airports is like a global lesson in trends. It's so underrated. I love playing the "where is that person from" game and spotting 'styles du moment.' This 'game' is even more fun with a specialty coffee or cocktail in-hand.
[photo by ocean yamaha]
We've all danced with airline fares; two steps forward, one step back, not knowing when to purchase the flight we're eyeing. Don't fret my pet: with the explosion of DIY travel, we have access to hundreds of websites which can predict the best time to buy, help us find the best rate and even alert us of discounts after we purchase our fare. Here are some online tools and rules next time you purchase an airline ticket on the internet:
15-Day Rule
According to Giorgos Zacharia, Ph.D., KAYAK's Chief Scientist, he observed that
[trip style = packing light]

Winner of the 
Golf aficionados might want to fandangle a stop at Hong Kong's international airport just to say they played nine holes enroute to Bangkok (although somewhere to currently avoid with the onset of political conflict). Located in Terminal 2, SkyCity Nine Eagles Golf Course is Hong Kong's first nine-hole golf course created to United States Golf Association standards. Don't miss: Island Green, the course's signature hole sitting on an island in the middle of an artificial lake. When you're tired from hitting the green and want to relax, Terminal 2 is the place to be with a 4-D movie theatre featuring the largest 4-D screen in Asia, 7 multi-sensory special effects and 360 seats.
Relaxation is where Vancouver's Airport sets itself apart. Between the nature sounds played in the background, the water features, the
Along with a
I know, this selection seems weird. Palm springs airport is undoubtedly small and uneventful, but these features add to its charm. The airport's beauty mark is its outdoor waiting area with benches, grassy patches, palm trees and flowers overlooking a tall mountain. So many airports spend money on serenity areas with water features, misting stations, 

Go farther with free travel when you book with one or two airline alliances versus traveling with a hodge-podge of airlines and never amassing points. Then, escape sooner and more often through loyalty to one program.