Cheap Flights to Carcarañá from HK$1,669

If you're poorly prepared, airports and flying can be testing. But there's no need to panic. Follow these useful tips and enjoy a comfortable start to your getaway in Carcarañá.What to pack in your hand luggage:

• First of all, pack your passport, travel docs, credit cards and medications. Next, you'll need some entertainment to while away the hours. A juicy novel and a tablet crammed with your favorite shows are good options. If you intend to catch up on some sleep, a quality neck pillow and a pair of noise-canceling headphones will also be useful. Finally, squeeze in a toothbrush and some facial wipes to ensure you touchdown looking and feeling fresh.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes screwdrivers, pocket knives, spray paint and flares. Sports equipment like hockey sticks, and items that could injure passengers, such as pepper spray and guns, won't be allowed on board either.

What to wear on a flight:

• Your goal here is to be as comfortable as you can. Layer up in breathable clothing and pack a jacket just in case you get chilly. Pick a pair of well-fitting, flat shoes as your feet may swell a little during the journey. Leave the stilettos and heavy hiking boots in your main luggage.
• The serious condition called deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity. Doing regular foot and leg exercises in your seat is a great way to prevent this from happening. Wearing a good-quality pair of compression socks is also a wise idea.

The secret is to be prepared before you get to the security gate. That way, you'll be hopping onto that plane to Carcarañá in no time flat. Follow these tips and get your trip off to a flying start:

• Airport security personnel first need to make sure that you have a valid ID and travel documents before you can proceed any further. Have them close by, ready for inspection.
• The X-ray machine comes next. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• All electronic gadgets, including your phone and tablet, must also be scanned.
• Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-lock bag.
• There's a chance you'll be required to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a clever idea.
• Take all prohibited items out of 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 and will be confiscated.