Cheap Flights to Greenwich from HK$4,467

No matter where you're coming from, flying can be a pleasant experience if you've prepared well enough. Check out these essential travel tips that will help get your Greenwich holiday started on the right note. What to pack in your hand luggage:

• It's easy — first, pack your passport, travel docs, wallet and daily medications. Next, you'll need some in-flight entertainment to while away the hours. A thrilling novel and a laptop filled with your favourite movies are some fantastic options. If you hope to catch up on some sleep, a neck pillow and some noise-cancelling headphones will also be useful. Finally, leave some space for a few toiletry items to ensure you touchdown looking fresh and raring to go.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a sharp object lurking in one of the zippers of your hand luggage. Other restricted items include explosive or flammable goods, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Your goal here is to be as comfortable as you can. Opt for a pair of flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to bring a pullover in case it gets chilly in the cabin.
• The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-distance flights. Lower your risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks to help improve your circulation.

Being organised before you get to the airport will help make your getaway to Greenwich easy and painless. Below you'll find some useful tips and tricks for a stress-free journey past security:

• Your travel documents and ID will need to be shown to airport security. Keep them within easy reach to avoid fumbling around for them.
• Your coat, belt, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
• Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry, you'll be back online soon enough.
• Remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
• It's also likely that you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a clever idea.
• Sharp or pointed items are not allowed in the cabin. They'll be seized at security, so put them in your checked baggage.