Cheap Flights to Leuven from HK$2,874

We've pulled together all the info you need to make your flight as stress-free as possible. Follow our tips and you'll be cruising through the airport and discovering Leuven in no time at all. What to pack in your hand luggage:

• The trick to having an amazing flight experience is to pack in advance. So, let's start with the essentials: passport, boarding pass, credit cards and any vital medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a good book. It's also a wise idea to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to pop in toiletry items like a toothbrush, deodorant and a spare set of clothes.

Do not pack the following items in your hand luggage:

• While the list of banned items can differ between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, knives, fireworks and fuel. Sports equipment like ski poles, and objects that could injure passengers, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

• Comfort should be your priority when choosing what to wear on your flight. Loose clothing is a smart option, as are flat, slightly roomy shoes.
• Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks and move your lower limbs often.

As savvy travellers know, the secret is to be well organised before you arrive at the airport security gate. That way, you'll be boarding that plane to Leuven in no time flat. Follow these helpful tips and get your trip off to a fantastic start:

• Airport security personnel first need to make sure that you have a valid ID and travel documents before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
• The X-ray machine is up next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
• All electronic gadgets, including your laptop and phone, will also need to be scanned.
• Travelling with your favourite cologne or perfume? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can keep it with you on board.
• It's also possible you'll be asked to take your shoes off for scanning, so wearing slip-on sneakers is always a wise idea.
• Airlines won't allow any sharp objects to come on board with you. If you need to bring these kinds of items, pack them in your checked baggage.