Cheap Flights to Constantine from HK$8,778

If you're not prepared, airports and flying can be challenging. But there's no need to worry. Follow these useful tips for a trouble-free start to your vacation in Constantine.What to pack in your hand luggage:

• First and foremost, pack your passport, travel documents, wallet and daily medications. Next, you'll want some entertainment to while away the time. A juicy novel and a phone crammed with your favorite movies are some wonderful options. If you plan to catch a few z's, a comfy neck pillow and a pair of noise-canceling headphones will also be useful. Finally, find room for a toothbrush and some deodorant so you'll step off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a Swiss Army knife lurking in one of the zippers of your hand luggage. Other prohibited items include explosive or flammable products, such as aerosol cans and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

• The long, narrow aisles of your airplane are no fashion runway. Wear comfortable clothes and take a cardigan as the temperature can drop in the cabin on long-haul flights. Enclosed, flat shoes are also recommended.
• Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. But the good news is there are ways to reduce the risk of developing it. Keep your fluids up, wander around the cabin as much as you can and wear compression socks to help improve your circulation.

A little pre-planning before you get to the airport can make your getaway to Constantine a piece of cake. We've compiled some useful tips and tricks for a swift journey past security:

• Be sure to have your boarding pass and passport close by. They'll be the first things you'll be asked for by security.
• Next up, both you and your carry-on bag will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items such as your coat, belt and headphones need to go through the machine.
• Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
• Any liquids or gels, such as shampoo or hairspray, that you want to take on board must be no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-close bag.
• It's also possible you'll be required to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea.
• Airlines will not allow any sharp objects in the cabin. If you must bring these kinds of items, pack them safely in your checked baggage.