Cheap Flights to Arashi from HK$2,138

Depending on where you're coming from, your journey to Arashi could be completely painless or it could drag on forever. Below are some handy tips that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

• It's easy — first, pack your passport, travel documents, cash and medications. Next, you'll want some entertainment to while away the time. A thrilling book and a phone crammed with your favourite shows are always good options. If you hope to take a quick nap, a quality neck pillow and a pair of earplugs will also come in handy. Finally, leave space for a few toiletry items to ensure you arrive at your destination looking and feeling fresh.

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 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 goal here is to feel as comfortable as possible. Go for shoes that are easy to slip on and off, dress in loose, natural-fibre clothing and don't forget to bring a sweater in case you get chilly in the cabin.
• Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to promote better circulation.

The secret is to be well prepared before you reach the airport security gate. That way, you'll be boarding that plane to Arashi before you know it. Follow these helpful tips and get your holiday off to a spectacular start:

• Security personnel first need to establish that you have a valid ID and boarding pass before anything else. Have them close by, ready for inspection.
• Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Items such as your jacket, belt and earphones need to go through the machine.
• Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online in no time.
• Travelling with a new perfume? No problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's OK to bring with you in your carry-on bag.
• Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when passing through security. Boots and other bulky shoes are often subjected to extra screening.
• Airlines will not allow any sharp objects in your carry-on luggage. If you must bring these kinds of items, check them in.