Cheap Flights to Grayslake from HK$693

If you're poorly prepared, travelling can be overwhelming. But don't hit the panic button just yet. Follow these helpful hints and enjoy a stress-free start to your time in Grayslake. What to pack in your hand luggage:

• The secret to having an amazing travel experience is to plan ahead. First up, the essentials: passport, boarding pass, cash and daily medications. Next, take on board items that'll help keep you occupied, like some electronic devices or a magazine. It's also smart to bring your chargers, a comfy neck pillow and a pair of earplugs. Last but not least, don't forget to chuck in toiletry items like a toothbrush, lip balm and a clean T-shirt.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp or pointed objects, like your trusty pocket knife, and products which are explosive or flammable, such as flares, bleaching agents and fuels, are also banned.

What to wear on a flight:

• Your priority is to feel as comfortable as possible. Choose shoes that are easy to pull on and off, dress in loose, natural-fibre clothing and don't forget to bring a jacket in case you get chilly in the cabin.
• The result of prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Lower your risks by staying hydrated, keeping your legs and feet moving and wearing compression socks or tights.

As savvy travellers know, the secret is to be prepared before you get to security. That way, you'll be stepping onto that plane to Grayslake in no time at all. Follow these helpful tips and get your holiday off to a fantastic start:

• Your boarding pass and passport will need to be inspected by airport security. Have them easily accessible so you don't have to dig around for them.
• The X-ray machine is up next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
• Your electronic gadgets like laptops and phones will also need to go on a tray for inspection. Don't worry though, you'll be back online in no time.
• Want to bring along your favourite cologne or perfume? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's fine to bring with you in your carry-on baggage.
• Slip-on shoes are a great footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other heavy-style shoes are usually subjected to extra screening.
• Airlines will not allow any pocket knives or other sharp items in your carry-on baggage. If you must bring these kinds of items, put them in your checked luggage.