Cheap Flights to Grueningen from HK$380

We've got the lowdown on how to make your flight as stress-free as possible. Follow our top tips and you'll be cruising through the airport and discovering Grueningen in no time flat.What to pack in your hand luggage:

• First of all, pack in your passport, travel documents, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to help pass the time. A juicy novel and a phone crammed with your favorite movies are good options. If you plan to catch forty winks, a neck pillow and some noise-canceling headphones will also come in handy. Finally, make room for a toothbrush and some deodorant so you'll arrive at your destination feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• Leave all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp or pointed objects, like your treasured pocket knife, and products which are flammable or explosive, such as aerosol cans, flares and matches, are also not allowed.

What to wear on a flight:

• The narrow aisles of an aircraft are not the best place for a fashion parade. Don comfortable layers and pack a sweater as the temperature can drop inside the cabin during long-haul flights. Flat, enclosed shoes are also a sensible choice.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. There are many ways to minimize your risk. Wear a good-quality pair of compression tights or socks, drink lots of water often and move your legs and feet. Do a few laps of the cabin or try out some exercises in your seat.

The secret is to be organized before you get to security. That way, you'll be stepping onto that plane to Grueningen before you know it. Follow these tips and get your trip off to a spectacular start:

• Keep your passport and boarding pass at hand. They're the first items you'll be asked for by security.
• Time to strip down. Well sort of. Your belt, jacket, keys and other items in your pocket, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
• Your electronic gadgets like laptops and phones will also have to go through the machine to be scanned. Don't worry though, you'll be back online soon enough.
• Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a quart-size (one liter), clear zip-lock bag.
• Lightweight sneakers are a great footwear choice as you're less likely to be required to remove them when passing through security. Boots and other heavy-style shoes are often subjected to additional screening.
• Pocket knives and other sharp items can't be taken on board. They'll be seized at security, so pack them in your checked bags.