Cheap Flights to Purchase from HK$4,124

Depending on where you're coming from, your flight to Purchase could be completely painless or it could drag on forever. We've pulled together some useful hints that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

• The trick to having a stress-free travel experience is to pack ahead. First up, the essentials: passport, travel docs, cash and 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 pack your chargers, a neck pillow and a pair of earphones. Finally, don't forget to pop in toiletries like a toothbrush, cleansing wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

• Leave all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp or pointed objects, like your precious pocket knife, and dangerous goods which are explosive or flammable, such as aerosol cans, spray paint and gasoline, are also banned.

What to wear on a flight:

• Your priority is to be as comfortable as possible. Go for easy-to-remove footwear, dress in loose, natural-fibre clothing and remember to bring a jacket in case you get cold in the cabin.
• Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to promote better circulation.

The secret is to be prepared before you get to security. That way, you'll be boarding that plane to Purchase in no time at all. Follow these helpful tips and get your trip off to a great start:

• Have your passport and travel documents at hand. They're the first things you'll be asked to present to security.
• Time to strip down. Well sort of. Your jacket, belt, keys and other small items, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
• For just a few moments, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices also need to go through the scanner.
• Any gels or liquids, such as hair oil or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
• Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when passing through security. Boots and other heavy-style shoes are often subjected to extra screening.
• 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.