Cheap Flights to Las Heras from HK$1,759

We've pulled together all the info you need to make your journey as enjoyable as possible. Follow our tips and you'll be breezing through airport security and enjoying Las Heras in no time at all. What to pack in your hand luggage:

• The secret to having a stress-free travel experience is to plan ahead. So, let's start with the basics: passport, boarding pass, credit cards and important medications. Next, bring items that'll help while away those hours, like your laptop or a magazine. It's also a wise idea to bring your chargers, a comfy neck pillow and a pair of earphones. And of course, don't forget to pop in toiletries like a toothbrush, lip balm and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your beloved pocket knife, and dangerous products which are flammable or explosive, such as flares, bleaching agents and gasoline, are also restricted.

What to wear on a flight:

• The aisles of an aircraft are no place for a fashion parade. Layer up with comfy clothing and choose shoes that are roomy, flat and easy to pull on and off.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lessen your risk on board, drink lots of water, consider wearing compression socks or tights and keep your legs and feet moving.

The trick is to be prepared before you reach airport security. That way, you'll be hopping onto that plane to Las Heras before you know it. Follow these helpful tips and get your holiday off to a spectacular start:

• Have your travel documents and ID close by. They're the first items you'll be asked for by airport security.
• Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items like your belt, coat and headphones need to go through the machine.
• Your electronic gadgets like phones and laptops will also need to go on a tray to be scanned. Don't worry, you'll be back online in no time.
• Any liquids or gels, such as perfume or toothpaste, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
• The right choice of footwear can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on sneakers are usually not.
• Knives and other sharp items are not allowed on board. They'll be seized at security, so put them in your checked baggage.