Cheap Flights to Sidney from HK$6,408

We've pulled together all the info you need to make your journey as pain-free as possible. Follow our tips and you'll be speeding through airport security and seeing the best of Sidney before you know it.What to pack in your hand luggage:

• Traveling on a plane can be a pleasure if you've got all the right stuff. First of all you'll need basic toiletry items, such as a toothbrush and some deodorant, a spare pair of socks and a good book. Next, find room in your hand luggage for your phone, tablet and chargers, any medications and maybe a quality neck pillow too. Lastly, and most importantly, don't forget to take your passport, travel docs and some cash.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, knives, aerosol cans and bleaching agents. Sporting equipment like ice skates, and items that could injure passengers, such as swords and batons, won't be allowed on board either.

What to wear on a flight:

• The goal here is to feel as comfortable as you can. Layer yourself up in natural fibers and remember to bring a pullover in case it gets cool in the cabin. Opt for flat, well-fitting shoes as your feet may swell during the flight. Leave the high heels and heavy hiking boots in your checked luggage.
• The result of sustained periods of immobility, DVT (deep vein thrombosis) is a serious condition that can affect some passengers during long flights. But the good news is there are numerous ways to significantly reduce the risk of developing it. Stay hydrated, walk around the cabin as much as possible and wear compression socks to help improve your circulation.

Being organized before your flight will help make your getaway to Sidney quick and painless. Read through our handy tips for a stress-free journey through security:

• Your travel ID and boarding pass will need to be inspected by airport security. Keep them within easy reach so you don't hold up the line.
• The X-ray machine is up next. Remove anything on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• All your electronics, including your phone and laptop, will also need to be separately scanned.
• Any liquids or gels, such as shampoo or hairspray, that you want to take on board must be no larger than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one liter), clear zip-lock bag.
• The right choice of footwear can save you several valuable minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won't be allowed on board.