Cheap Flights to Sithonia from HK$3,621

If you're poorly prepared, air travel can be daunting. But don't hit the panic button just yet. Follow these handy hints and enjoy a stress-free start to your time in Sithonia. What to pack in your hand luggage:

• The secret to having a great travel experience is to plan ahead. First up, the essentials: passport, boarding pass, cash and medications. Next, take on board items that'll help while away those hours, like some electronic devices or a thrilling book. You'll also want to bring your chargers, a neck pillow and a pair of earphones. And of course, be sure to chuck in toiletry items like a toothbrush, deodorant and a spare set of clothes.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your treasured pocket knife, and dangerous goods which are flammable or explosive, such as flares, bleaching agents and fireworks, are also banned.

What to wear on a flight:

• Comfort should be your main priority when choosing what to wear on board. Loose, breathable clothing is a sensible option, as are roomy, closed-toe shoes.
• Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to promote better circulation.

A little pre-planning before you arrive at the airport can make your getaway to Sithonia a pleasure. Read through our useful tips for a stress-free journey past security:

• Keep your travel documents and ID within easy reach. They'll be the first things you'll be asked to present to security.
• The X-ray machine is up next. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• Electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
• Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
• There's a possibility that you'll be asked to take your shoes off for scanning, so wearing slip-on shoes is always a wise idea.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked luggage. They won't be allowed on board and will be confiscated.