Cheap Flights to Piraeus from HK$252

Depending on where you're coming from, your flight to Piraeus could be no sweat at all or it could drag on forever. We've compiled some useful travel tips that will help you start your next great adventure on a positive note. What to pack in your hand luggage:

• The secret to having a stress-free flight experience is to pack in advance. So, let's start with the essentials: passport, boarding pass, bank cards and any vital medications. Next, bring on board items that'll help while away those hours, like some electronic devices or a good book. It's also a wise idea to pack your chargers, a comfy neck pillow and a pair of headphones. And of course, don't forget to pop in toiletry items like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your trusty pocket knife, and dangerous goods which are explosive or flammable, such as aerosols and poisons, are also prohibited.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and wear flat, slightly roomy shoes like sneakers.
• The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-haul flights. Lower your risks by drinking water, keeping your feet and legs moving and wearing compression socks to help improve your circulation.

A little pre-planning before your flight can make your getaway to Piraeus a piece of cake. Here are some useful tips and tricks for a swift journey past security:

• Security personnel first need to know that you have a valid passport and matching travel documents before anything else. Have them ready for inspection.
• Next up, both you and your hand luggage must be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items like your jacket, belt and earphones will be required to go through the machine.
• For just a few moments, you'll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets will need to be sent through the scanner.
• Any gels or liquids, such as shampoo or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
• There's a chance you'll be asked to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a clever idea.
• Airlines won't allow any sharp objects in your carry-on baggage. If you must bring these kinds of items, pack them in your checked luggage.