Cheap Flights to Doullens from HK$2,751

If you're poorly prepared, airports and flying can be overwhelming. But there's no need to panic. Follow these handy tips for a comfortable start to your time in Doullens. What to pack in your hand luggage:

• Travelling on a plane can be a great experience if you've got all the right things. Firstly, you'll want some toiletry items, such as deodorant, toothpaste and a toothbrush, a clean pair of socks and a few magazines. Secondly, find a spot in your carry-on bag for your phone and charger, your medications and maybe a quality neck pillow too. Lastly, and most importantly, be sure to take your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have sharp objects (like a pocket knife) hiding in your carry-on luggage. Other banned items include explosive or flammable products, such as fuel and fireworks, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Comfort should be your number one priority when deciding what to wear during your flight. Loose, breathable clothing is a smart option, as are flat, slightly roomy shoes.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks or tights and move your lower limbs often.

Being prepared before you arrive at the airport can make your trip to Doullens a pleasure. We've compiled some handy hints for a speedy journey through security:

• Airport security personnel first need to make sure that you have a valid ID and matching boarding pass before you're allowed to proceed any further. Have them ready to show.
• Next up is the X-ray machine. Remove anything on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
• Your electronic gadgets like laptops and phones will also need to go on a tray to be scanned. No need to worry though, you'll be back online in no time.
• Any gels or liquids, such as perfume or toothpaste, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
• Slip-on shoes are a great footwear choice as you're less likely to be required to remove them when going through security. Hiking boots and other bulky shoes are usually subjected to additional screening.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked luggage. They won't be allowed on board and will be confiscated.