Whether you're travelling to look at Algarve property for sale or you're simply taking a holiday on the coast, you will know that unless your carry-on luggage contains a few essential items, your plane journey will doubtless seem long and feel terribly uncomfortable.
To begin with, you should always carry a box of anti-nausea medication with you. This will help to keep you feeling stable and healthy if you're prone to flight sickness. Remember to keep other essential medicine with you as well; you will have to explain this to customs but don't let that deter you.
It's also always a good idea to keep a long sleeved top of some kind in your bag as well. The temperature inside the plane may appear comfortable to begin with, but after hours of sitting still you might start to feel chilly.
Finally, make sure that you bring your own entertainment on board. While there will doubtless be films and television for you to watch, you may find that none of the material really interests you. At times like these, a book is very useful. You might also bring a portable music player, or a personal DVD player as well.
Without a well-packed bag, a long flight can be unbearable. Make sure you are adequately prepared for this by ensuring that you have a few key-essentials stored in your carry-on luggage.