Cheap Flights to Saint-Martin-de-Castillon from HK$400

We've got the lowdown on how to make your journey a stress-free experience. Follow our tips and tricks and you'll be hightailing it through the airport and having a ball in Saint-Martin-de-Castillon in no time at all. What to pack in your hand luggage:

• First and foremost, put in your passport, travel documents, bank cards and daily medications. Next, you'll want some in-flight entertainment to help pass the time. A thrilling novel and a laptop filled with your favourite movies are some great options. If you intend to take a quick snooze, a comfy neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, find room for a few toiletry items to ensure you arrive looking and feeling fresh.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a sharp object lurking in your hand luggage. Other banned items include flammable or explosive substances, such as aerosol cans and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Comfort should be your main priority when choosing what to wear on board. Loose clothing is a wise option, as are flat, enclosed shoes.
• Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to improve your circulation.

Being organised before your flight will help make your trip to Saint-Martin-de-Castillon easy and painless. Below are some top tips for a stress-free journey past security:

• First things first. Your boarding pass and travel ID will need to be shown to security personnel. Keep them at hand so you don't hold up the queue.
• Next up is the X-ray machine. Remove anything metal on you that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
• All your electronic devices, including your tablet and phone, must also be scanned.
• Remember to remove gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
• There's a possibility that you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a good idea.
• Sharp items such as knives and scissors can't be taken on board. They'll be seized at security, so put them in your checked suitcase.