Cheap Flights to Gythio from HK$2,451

If you're not prepared, airports and flying can be testing. But there's no need to hit the panic button just yet. Follow these handy hints and enjoy a hassle-free start to your time in Gythio.What to pack in your hand luggage:

• The secret to having a pain-free flight experience is to pack in advance. So, let's start with the basics: passport, boarding pass, cash and vital medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a good book. It's also wise to pack your chargers, a neck pillow and a pair of noise-canceling headphones. And of course, don't forget to chuck in toiletry items like a toothbrush, cleansing wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of shampoo and hair gel in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp objects, like your beloved pocket knife, and products which are explosive or flammable, such as aerosol cans, flares and strong acids, are also restricted.

What to wear on a flight:

• The narrow aisles of an airplane are not the place for a fashion parade. Layer up with comfy clothing and remember to take a sweater as it tends to get cool in the cabin. Slightly roomy, flat shoes are also a good choice.
• Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a serious condition that can affect some passengers on long-distance flights. But the great news is there are proven ways to reduce your risk of developing it. Stay well hydrated, walk up and down the aisles as much as possible and wear compression socks to help improve your circulation.

A little pre-planning before you arrive at the airport will help make your getaway to Gythio a breeze. Check out our top tips for a speedy journey past security:

• Security personnel first need to see that you have a valid ID and boarding pass before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
• Time to strip down. Well kind of. Your jacket, belt, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
• All your electronics, including your phone and laptop, are also required to be separately scanned.
• Want to bring along your favorite perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on.
• The right choice of footwear can save you a few precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
• Pocket knives and other sharp items can't be taken on board. They'll be confiscated at security, so pack them in your checked bags.