Cheap Flights to Sousse from HK$3,558

Depending on where you're coming from, your flight to Sousse could be a piece of cake or it could drag on forever. Here are some useful travel tips that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

• The trick to having a worry-free travel experience is to pack in advance. So, let's start with the essentials: passport, travel docs, bank cards and daily medications. Next, bring items that'll help pass the time, like your laptop or a thrilling book. It's also a wise idea to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to pop in toiletry items like a toothbrush, cleansing wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

• While the list of banned items differs between air carriers, the general rule to follow is avoid carrying anything flammable, sharp or explosive. This includes box cutters, razor blades, spray paint and fireworks. Sports equipment like golf clubs, and items that could harm passengers, such as firearms and swords, aren't allowed in the cabin either.

What to wear on a flight:

• Comfort should be your main priority when choosing what to wear on your flight. Loose, breathable clothing is a wise option, as are enclosed shoes like sneakers.
• The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-distance flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks to help your circulation.

It's easy — be prepared. We've put together some useful tips for an easy trip through security. Look out Sousse, here you come:

• Airport security personnel first need to verify that you have a valid passport and matching boarding pass before anything else. Have them ready for inspection.
• The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
• For just a few moments, you'll need to unplug from the digital world. Your laptop, phone and any other electronics also need to go through the scanner.
• Remove liquids and gels from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
• It's also possible you'll be required to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a smart idea.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board.