Cheap Flights to Saint-Louis from HK$5,284

No matter where you're coming from, flying can be a pleasurable experience if you're well organised. Check out these handy travel tips that will help get your Saint-Louis escape started on the right note. What to pack in your hand luggage:

• First things first, pack your passport, travel documents, cash and daily medications. Next, you'll need some extra in-flight entertainment to while away the time. A juicy novel and a phone crammed with your favourite movies are some great options. If you plan to catch more than just forty winks, a neck pillow and some earplugs will also be useful. Finally, make room for a few toiletry items to ensure you arrive feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• While the list of restricted items can differ between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes knives, scissors, aerosol cans and bleaching agents. Sporting equipment like ski poles, and items that could harm passengers, such as swords and guns, won't be allowed on board either.

What to wear on a flight:

• Your main aim is to be as comfortable as you can. Go for a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a jacket in case it gets cold in the cabin.
• Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to promote better circulation.

The answer is — be prepared. We've rounded up some useful tips for a fuss-free trip through airport security. Look out Saint-Louis, here you come:

• Your travel documents and ID will need to be inspected by security personnel. Keep them handy so you don't hold up the line.
• Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• For just a few minutes, you'll have to unplug from technology. Your laptop, phone and any other electronic devices will need to be sent through the scanner.
• Any gels or liquids, such as shampoo or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
• Slip-on shoes are a good footwear choice as you're less likely to be required to remove them when passing through security. Safety boots and heavier-style shoes are usually subjected to extra screening.
• Sharp items are not allowed on board. They'll be seized at security, so pack them in your checked bags.