Cheap Flights to Marathon from HK$2,458

Depending on where you're coming from, your journey to Marathon could be no sweat at all or it could drag on forever. We've pulled together some handy 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 great flight experience is to pack ahead. Start with the essentials: passport, official ID, cash and medications. Next, bring on board items that'll help pass the time, like some electronic devices or a thrilling novel. It's also smart to pack your chargers, a neck pillow and a pair of headphones. Finally, don't forget to chuck in toiletry items like a toothbrush, deodorant and a fresh set of clothes.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp or pointed objects hiding in one of the compartments of your carry-on luggage. Other banned items include explosive or flammable substances, like aerosols and matches, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Choose comfort over style. Prepare for temperature changes in the cabin by layering up, and wear flat, slightly roomy footwear like slip-ons.
• Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

It's all about being prepared. We've put together some tips and tricks for a stress-free trip through airport security. Watch out Marathon, here you come:

• First things first. Your ID and travel documents will need to be presented to airport security. Keep them at hand to avoid fumbling around for them.
• The X-ray machine comes next. Remove anything metal on you that is likely to beep. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online in no time.
• Remove all liquids and gels from your carry-on bag. They often need to be sent through the X-ray machine 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.
• Choosing your footwear wisely can save you several precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
• Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, check them in.