Cheap Flights to Hertford from HK$1,275

No matter where you're coming from, flying can be a seamless experience if you're well organised. Follow these handy tips and tricks that will help get your Hertford escape started on the right foot. What to pack in your hand luggage:

• First, put in your passport, official ID, wallet and medications. Next, you'll want some entertainment to help pass the time. A thrilling book and a tablet filled with your favourite movies are some great options. If you plan to take a quick nap, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, leave space for a toothbrush and some deodorant so you'll arrive at your destination feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a pocket knife lurking in one of the compartments of your carry-on luggage. Other prohibited items include explosive or flammable substances, such as aerosol cans and fuel, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• The aisles of an airplane are no place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are flat, enclosed and easy to take on and off.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

It's all about being prepared. We've compiled some tips and tricks for a stress-free trip through airport security. Watch out Hertford, here you come:

• Airport security personnel first need to verify that you have a valid ID and matching travel documents before you can proceed any further. Have them ready for inspection.
• Your coat, belt, keys and other small items, like coins, will need to go through the X-ray machine. Make your life easier by removing them before your turn.
• Electronic devices like phones and laptops will also have to go through the machine to be scanned. Don't worry, you'll be back online before you know it.
• Any liquids or gels, such as perfume or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
• Slip-on shoes are a clever footwear choice as you're less likely to be required to remove them when passing through security. Safety 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 suitcase. They won't be allowed on board and will be confiscated.