Cheap Flights to Rennes from HK$4,490

If you're not prepared, airports and flying can be a real challenge. But there's no need to panic. Follow these useful tips for a trouble-free start to your holiday in Rennes. What to pack in your hand luggage:

• Air travel can be a stress-free experience if you've got all the right stuff. First of all you'll need basic toiletry items, such as lip balm and hand cream, a clean pair of socks and a good book. Next, find room in your hand luggage for your phone, tablet and chargers, your medications and maybe a proper neck pillow as well. Last, but definitely not least, don't forget to take your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, pocket knives, aerosol cans and flares. Sporting equipment like ice skates, and objects that could harm passengers, such as pepper spray and guns, can't come on board with you either.

What to wear on a flight:

• You'll want to choose comfort over style. Prepare for changes in cabin temperature by layering up, and opt for flat, slightly roomy footwear like sneakers.
• The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-distance flights. Lower your risks by staying hydrated, keeping your ankles and legs moving and wearing compression socks or tights.

Being prepared before you get to the airport can make your trip to Rennes quick and painless. Read through our useful tips and tricks for a stress-free journey past security:

• Airport security personnel first need to check that you have a valid ID and matching travel documents before you can proceed any further. Have them close by, ready for inspection.
• Your coat, belt, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
• For just a few moments, you'll need to unplug from technology. Your phone, laptop and any other electronic gadgets will also need to go through the scanner.
• Any liquids or gels, such as perfume or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
• There's a possibility that you'll need to remove your shoes for scanning, so wearing slip-on sneakers is always a smart idea.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed in the cabin.