Cheap Flights to Sigmaringen from HK$3,777

We've pulled together all the info you need to make your journey as stress-free as possible. Follow our insider tips and you'll be breezing through the airport and having a ball in Sigmaringen in next to no time. What to pack in your hand luggage:

• The secret to having a great flight experience is to plan ahead. Start with the essentials: passport, travel documents, credit cards and daily medications. Next, take on board items that'll help keep you busy, like some electronic devices or a good read. You'll also want to pack your chargers, a quality neck pillow and a pair of earphones. Last but not least, be sure to toss in toiletries like a toothbrush, deodorant and a clean set of clothes.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your beloved pocket knife, and dangerous goods which are explosive or flammable, such as flares, bleaching agents and poisons, are also banned.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and opt for flat, easy-to-remove footwear like slip-ons.
• Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To minimize your risk on board, drink plenty of water, consider wearing compression socks and move your legs and feet often.

Being organised before you get to the airport can make your trip to Sigmaringen easy and painless. Here are some handy tips and tricks for a stress-free journey through security:

• Airport security personnel first need to see that you have a valid passport and matching boarding pass before you're allowed to proceed any further. Have them ready for inspection.
• Time to strip down. Well kind of. Your belt, jacket, keys and other contents of your pockets, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
• For just a few minutes, you'll have to unplug from technology. Your phone, laptop and any other electronics will also need to go through the scanner.
• Remove all gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
• Choosing your footwear wisely can save you several valuable minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
• Airlines will not allow any sharp objects in your carry-on luggage. If you need to bring these kinds of items, put them in your checked luggage.