Cheap Flights to Orgnac-l'Aven from HK$3,625

We've rounded up all the info you need to make your flight as stress-free as possible. Follow our top tips and you'll be speeding through the airport and having a blast in Orgnac-l'Aven before you know it.What to pack in your hand luggage:

• The secret to having an awesome travel experience is to plan ahead. So, let's start with the essentials: passport, travel docs, cash and any vital medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a good read. You'll also want to pack your chargers, a quality neck pillow and a pair of earplugs. And of course, don't forget to squeeze in toiletries like a toothbrush, deodorant and a spare change of clothes.

Do not pack the following items in your hand luggage:

• Double-check that you don't have sharp or pointed objects lurking in the bottom of your carry-on luggage. Other restricted items include flammable or explosive products, such as bleach and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

• The best way to ensure a comfortable flight can be as simple as your choice of clothing. Prepare for temperature changes by bringing layers. That way you'll stay nice and warm if the cabin gets chilly. Shoes like sandals and heels are best left in your suitcase. Instead, opt for flat, closed-toed footwear like sneakers. Your feet will thank you later.
• Caused by sustained periods of inactivity, DVT (deep vein thrombosis) is a serious condition that can affect some passengers on long-distance flights. But the great news is there are ways to reduce your risk of developing it. Stay hydrated, get up and walk around the cabin as much as you can and wear compression tights or socks.

The answer is simple — be organized. We've compiled some top tips for an easy trip through airport security. Watch out Orgnac-l'Aven, here you come:

• Security personnel first need to see that you have a valid passport and matching boarding pass before anything else. Have them close by, ready for inspection.
• Next up, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Items such as your coat, belt and headphones need to go through the machine.
• All your electronic gadgets, including your tablet and phone, are also required to be scanned separately.
• Any gels or liquids, such as shampoo or hand cream, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-close bag.
• Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Boots and other bulky shoes are often subjected to extra screening.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board.