Cheap Flights to Opole from HK$1,374

If you're poorly prepared, airports and flying can be testing. But don't hit the panic button just yet. Follow these helpful hints for a trouble-free start to your time in Opole. What to pack in your hand luggage:

• The trick to having a stress-free flight experience is to be prepared. So, let's start with the essentials: passport, boarding pass, bank cards and any vital medications. Next, take on board items that'll help keep you entertained, like some electronic devices or a good read. It's also a wise idea to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, be sure to squeeze in toiletry items like a toothbrush, cleansing wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

• While the list of banned items differs between air carriers, the general rule to follow is avoid carrying anything flammable, sharp or explosive. This includes things like screwdrivers, blades, aerosol cans and flares. Sporting equipment like golf clubs, and objects that could harm passengers, such as swords and guns, won't be allowed on board either.

What to wear on a flight:

• The aisles of a plane aren't the place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are flat, enclosed and easy to pull on and off.
• The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long-distance flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

Being organised before your flight will help make your trip to Opole a piece of cake. We've rounded up some useful tips for a speedy journey through security:

• Security personnel first need to determine that you have a valid ID and boarding pass before you can proceed any further. Have them within easy reach, ready for inspection.
• Your belt, jacket, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
• For just a few moments, you'll have to unplug from the digital world. Your tablet, phone and any other electronics will also need to go through the scanner.
• Remove all liquids and gels from your carry-on bag. They often need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
• The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.