Cheap Flights to Diego Martin from HK$1,428

If you're poorly prepared, air travel can be a real challenge. But there's no need to hit the panic button just yet. Follow these useful tips for a hassle-free start to your getaway in Diego Martin. What to pack in your hand luggage:

• Travelling on a plane can be a great experience if you take the right stuff. First things first, you'll need basic toiletry items, such as a toothbrush and lip balm, a fresh change of clothes and a good book. Secondly, find a spot in your carry-on bag for your mobile phone, a charger, your important medications and perhaps a cosy neck pillow too. Lastly, and most importantly, don't forget to bring your passport, travel papers and your bank cards.

Do not pack the following items in your hand luggage:

• Make sure you don't have a sharp object hiding in your carry-on luggage. Other banned items include flammable or explosive products, such as aerosol cans and bleach, 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 changes in temperature by wearing layers, and pick closed-toe, flat shoes like slip-ons.
• Deep vein thrombosis (DVT), a blood clot 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 promote better circulation.

The answer is — be prepared. We've put together some top tips for a speedy trip through airport security. Watch out Diego Martin, here you come:

• Airport security personnel first need to establish that you have a valid passport and matching boarding pass before you can proceed any further. Have them within easy reach, ready for inspection.
• Time to strip down. Well kind of. Your belt, coat, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
• All your electronic devices, including your tablet and phone, are also required to be scanned separately.
• Any gels or liquids, such as shampoo or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
• There's a good chance you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a clever idea.
• Avoid taking prohibited items in 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.