Cheap Flights to General San Martin from HK$2,084

If you're poorly prepared, airports and flying can be a real challenge. But there's no need to panic. Follow these helpful hints and enjoy a stress-free start to your holiday in General San Martin. What to pack in your hand luggage:

• The secret to having a worry-free flight experience is to pack in advance. Start with the essentials: passport, official ID, credit cards and important medications. Next, bring on board items that'll help while away those hours, like some electronic gadgets or a good read. It's also a wise idea to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, lip balm and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Double-check that you don't have sharp or pointed objects hiding in one of the compartments of your hand luggage. Other prohibited items include explosive or flammable substances, such as fuel and matches, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes by layering up, and pick easy-to-remove footwear like slip-ons.
• Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to promote better circulation.

A little pre-planning before you arrive at the airport will help make your getaway to General San Martin a pleasure. Check out our useful tips for a speedy journey through security:

• First things first. Your travel documents and passport will need to be inspected by airport security. Keep them handy so you don't have to dig around for them.
• After that, both you and your carry-on luggage will be X-rayed. To speed things up, remove anything that might set the alarms off. Personal belongings like your belt, jacket and headphones need to go through the machine.
• All electronic gadgets, including your tablet and phone, are also required to be scanned separately.
• Travelling with a new perfume? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you can bring it with you in your carry-on bag.
• Slip-on shoes are a practical footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and heavier-style shoes are usually subjected to additional screening.
• Sharp or pointed items can't be taken on board. They'll be confiscated at security, so pack them safely away in your checked baggage.