Cheap Flights to Brooklyn from HK$3,076

We've got the lowdown on how to make your flight as pain-free as possible. Follow our insider tips and you'll be breezing through airport security and having a ball in Brooklyn before you know it.What to pack in your hand luggage:

• The secret to having a worry-free flight experience is to plan ahead. Start with the essentials: passport, travel documents, credit cards and vital medications. Next, take on board items that'll help keep you entertained, like some electronic devices or a good book. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earphones. And of course, be sure to chuck in toiletries like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp or pointed objects, like your beloved pocket knife, and dangerous goods which are explosive or flammable, such as flares, chemicals agents and poisons, are also prohibited.

What to wear on a flight:

• The best way to ensure a comfortable flight is as simple as your choice of clothes. Prepare for temperature changes by layering up. This will keep you nice and warm if the cabin starts to cool down. Shoes like stilettos, flip flops and lace-up boots are best left in your suitcase. Instead, opt for flat, closed-toed footwear like sneakers. Your feet will appreciate it.
• Caused by lengthy periods of inactivity, DVT (deep vein thrombosis) is a blood clot condition that can affect some passengers during long-haul flights. The great news is there are numerous ways to lower your risk of developing it. Keep your fluids up, wander around the cabin as much as you can and wear compression tights or socks.

The secret is to be prepared before you reach the airport security gate. That way, you'll be hopping onto that plane to Brooklyn before you know it. Follow these helpful tips and get your vacation off to a terrific start:

• Airport security personnel first need to see that you have a valid passport and matching travel documents before you can proceed any further. Keep them close by.
• Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the alarm. This includes things like headphones or earphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
• For just a few moments, you'll need to unplug from technology. Your phone, laptop and any other electronics also need to be sent through the scanner.
• Want to bring along your favorite perfume or cologne? No problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, you can bring it with you in your carry-on bag.
• There's a possibility that you'll need to remove your shoes for scanning, so wearing slip-on shoes is always a wise idea.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked luggage. They won't be allowed in the cabin.