Cheap Flights to Dallas from HK$777

Depending on where you're coming from, your trip to Dallas could be a breeze or it could drag on forever. We've rounded up some handy travel tips that will help you start your next great adventure on a positive note.What to pack in your hand luggage:

• The trick to having a hassle-free travel experience is to pack ahead. So, let's start with the basics: passport, travel documents, cash and important medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a few magazines. It's also smart to pack your chargers, a comfy neck pillow and a pair of noise-canceling headphones. And of course, don't forget to chuck in toiletry items like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes things like box cutters, razor blades, fuels and bleaching agents. Sporting equipment like ice skates, and items that could injure passengers, such as firearms and swords, won't be allowed on board either.

What to wear on a flight:

• The long, narrow aisles of an aircraft are not the best place for a fashion parade. Don comfortable layers and take a sweater as it can get chilly inside the cabin. Enclosed, flat shoes are also a sensible choice.
• The condition known as DVT (deep vein thrombosis) can pose a risk on long-haul flights. It results from blood clotting due to poor circulation. Walking up and down the aisle and doing leg and foot exercises while seated is a great way to prevent this developing. Wearing a good pair of compression socks or tights may also help.

The simple answer is — be prepared. We've pulled together some useful tips for a fuss-free trip through security. Look out Dallas, here you come:

• Have your boarding pass and ID easily accessible. They'll be the first things you'll be asked to show at airport security.
• The X-ray machine is up next. 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 moments, you'll have to unplug from the digital world. Your laptop, phone and any other electronic devices must also be sent through the scanner.
• Any liquids or gels, such as perfume or toothpaste, that you want to take on board need to be in containers no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-close bag.
• Slip-on shoes are a good footwear choice as you're less likely to be asked to remove them when going through security. Boots and heavier-style shoes are often subjected to additional screening.
• Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated.