Cheap Flights to Jablonec nad Nisou from HK$498

If you're not prepared, airports and flying can be a real challenge. But there's no need to worry. Follow these handy hints and enjoy a trouble-free start to your vacation in Jablonec nad Nisou.What to pack in your hand luggage:

• First things first, pack in your passport, official ID, wallet and medications. Next, you'll need some extra in-flight entertainment to while away the hours. A thrilling novel and a laptop crammed with your favorite shows are some fantastic options. If you plan to catch up on some sleep, a quality neck pillow and a pair of noise-canceling headphones will also come in handy. Finally, leave some space for a toothbrush and some deodorant to ensure you arrive feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and strong acids, are also not allowed.

What to wear on a flight:

• The long, narrow aisles of an aircraft are not the place for a fashion parade. Layer up with comfy clothing and take a cardigan as it can get quite cool in the cabin. Flat, enclosed shoes are also a wise idea.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by reduced mobility or inactivity. There are many ways to minimize your risk. Wear a good-quality pair of compression tights or socks, stay hydrated and keep your legs and feet moving. Do a few laps of the cabin or perform some simple exercises in your seat.

Being prepared before you get to the airport can make your trip to Jablonec nad Nisou a pleasure. We've rounded up some handy tips and tricks for a stress-free journey past security:

• Be sure to have your boarding pass and ID within close reach. They're the first items you'll be asked for by airport security.
• The X-ray machine is up next. Empty your pockets and remove anything that is likely to beep. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
• For just a few moments, you'll need to unplug from the digital world. Your laptop, phone and any other electronic devices must also go through the scanner.
• Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-close bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when going through security. Big boots and other heavy shoes are often subjected to extra screening.
• Airlines will not allow any sharp objects in your carry-on luggage. If you need to bring these kinds of items, pack them in your checked luggage.