Cheap Flights to Hereford from HK$3,243

If you're not prepared, air travel can be tough. But don't hit the panic button just yet. Follow these useful tips and enjoy a trouble-free start to your holiday in Hereford. What to pack in your hand luggage:

• First of all, put in your passport, travel documents, bank cards and vital medications. Next, you'll need some entertainment to while away the time. A juicy book and a tablet crammed with your favourite shows are some fantastic options. If you plan to take a short snooze, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, find room for a few toiletry items so you'll touchdown feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp or pointed objects hiding in one of the compartments of your carry-on luggage. Other restricted items include explosive or flammable substances, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Your top priority is to feel as comfortable as you can. Choose a pair of slip-on shoes, dress in loose, breathable clothing and don't forget to bring a pullover in case you get cold in the cabin.
• The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long-distance flights. Reduce the risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

As seasoned travellers know, the secret is to be well prepared before you arrive at airport security. That way, you'll be stepping onto that plane to Hereford in the blink of an eye. Follow these tips and get your holiday off to a spectacular start:

• Be sure to keep your travel documents and passport at hand. They're the first things you'll be asked to present to airport security.
• Time to strip down. Well sort of. Your belt, jacket, keys and other contents of your pockets, like coins, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn arrives.
• Your electronic gadgets like laptops and phones will also have to go through the machine for inspection. Don't worry, you'll be back online before you know it.
• Remove all liquids and gels from your carry-on bag. They often need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
• It's also likely that you'll be asked to remove your shoes for scanning, so wearing lightweight sneakers is always a wise idea.
• Sharp items are not allowed in the cabin. They'll be seized at security, so put them in your checked suitcase.