Cheap Flights to Gangotri from HK$254

We've got the lowdown on how to make your flight as stress-free as possible. Follow our tips and tricks and you'll be hightailing it through airport security and seeing the best of Gangotri in no time at all. What to pack in your hand luggage:

• First and foremost, put in your passport, important documents, wallet and daily medications. Next, you'll want some entertainment to while away the hours. A thrilling novel and a tablet filled with your favourite shows are always good options. If you plan to take a short nap, a quality neck pillow and a pair of earplugs will also come in handy. Finally, squeeze in a few toiletry items to ensure you hop off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes things like knives, scissors, spray paint and fireworks. Sports equipment like golf clubs, and objects that could injure passengers, such as guns and swords, can't come on board with you either.

What to wear on a flight:

• Comfort should be your number one priority when deciding what to wear during your flight. Loose, breathable clothing is a wise choice, as are roomy, closed-toe shoes.
• Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To reduce your risk on board, drink plenty of water, consider wearing compression socks or tights and keep your legs and feet moving.

As seasoned travellers know, the secret is to be organised before you arrive at security. That way, you'll be boarding that plane to Gangotri before you know it. Follow these helpful tips and get your holiday off to a great start:

• Keep your passport and travel documents close by. They're the first items you'll be asked to show at security.
• Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like coins, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn.
• All your electronic gadgets, including your tablet and phone, must also be scanned.
• Any liquids or gels, such as perfume or toothpaste, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
• It's also likely that you'll be required to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a wise idea.
• Airlines will not allow any sharp objects in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked baggage.