Cheap Flights to Costa from HK$857

We've rounded up all the info you need to make your flight a pleasant experience. Follow our insider tips and you'll be speeding through the airport and seeing the best of Costa in no time. What to pack in your hand luggage:

• The secret to having a worry-free travel experience is to be prepared. So, let's start with the essentials: passport, travel documents, cash and vital medications. Next, bring items that'll help keep you busy, like your laptop or a good read. It's also wise to bring your chargers, a quality neck pillow and a pair of headphones. Finally, don't forget to chuck in toiletry items like a toothbrush, cleansing wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

• While the list of banned items differs between airlines, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes box cutters, razor blades, fireworks and fuel. Sports equipment like ice skates, and objects that could harm other people, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes by wearing layers, and pick flat, easy-to-remove footwear like sneakers.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

Being prepared before you arrive at the airport will make your getaway to Costa quick and painless. Below are some useful tips and tricks for a swift journey through security:

• Security personnel first need to establish that you have a valid passport and matching boarding pass before you can proceed any further. Have them ready to show.
• The X-ray machine comes next. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. No need to worry though, you'll be back online soon enough.
• Want to bring along your favourite cologne or perfume? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you can bring it with you in your carry-on baggage.
• There's a possibility that you'll be asked to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a wise idea.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won't be allowed in the cabin.