Cheap Flights to Portes-les-Valence from HK$3,710

We've rounded up all the info you need to make your journey an enjoyable experience. Follow our tips and you'll be breezing through airport security and having a ball in Portes-les-Valence in next to no time. What to pack in your hand luggage:

• Flying can be a stress-free experience if you've got all the right stuff. Firstly, you'll want a few basic toiletries, such as toothpaste, a toothbrush and some deodorant, a spare set of clothes and something to read. Next, find room in your carry-on bag for your electronic devices, chargers, your important medications and maybe a blow-up neck pillow too. Last, but definitely not least, remember to take your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

• While the list of restricted items differs between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, pocket knives, spray paint and fireworks. Sports equipment like bows and arrows, and objects that could injure passengers, such as swords and guns, are also banned from the cabin.

What to wear on a flight:

• The aisles of an aircraft aren't the place for a fashion parade. Layer up with comfy clothing and opt for shoes that are roomy, flat and easy to take on and off.
• Deep vein thrombosis (DVT), a blood clotting condition caused by extended 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.

The secret is to be organised before you arrive at the security gate. That way, you'll be boarding that plane to Portes-les-Valence in a flash. Follow these helpful tips and get your trip off to a fantastic start:

• First things first. Your passport and boarding pass will need to be presented to airport security. Keep them within easy reach so you don't have to dig around for them.
• Your belt, coat, keys and other small items, like your headphones, will need to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
• Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
• Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
• There's a good chance you'll be asked to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a smart idea.
• Airlines won't allow any sharp items or pocket knives in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked baggage.