Cheap Flights to Gudalur from HK$423

We've pulled together all the info you need to make your journey as pain-free as possible. Follow our insider tips and you'll be breezing through airport security and having a blast in Gudalur in no time. What to pack in your hand luggage:

• The secret to having a stress-free flight experience is to pack in advance. First up, the essentials: passport, official ID, cash and vital medications. Next, take on board items that'll help while away those hours, like some electronic gadgets or a thrilling novel. It's also wise to bring your chargers, a neck pillow and a pair of earplugs. Last but not least, don't forget to toss in toiletry items like a toothbrush, lip balm and a spare set of clothes.

Do not pack the following items in your hand luggage:

• While the list of banned items can differ between airlines, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes tools, metal cutlery, aerosol cans and flares. Sports equipment like golf clubs, and objects that could harm other people, such as firearms and ammunition, won't be allowed on board either.

What to wear on a flight:

• Comfort should be your main concern when choosing what to wear on your flight. Loose, breathable clothing is a wise choice, as are flat, slightly roomy shoes.
• Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

It's all about being organised. We've pulled together some tips and tricks for a stress-free trip through airport security. Look out Gudalur, here you come:

• First things first. Your passport and travel documents will need to be presented to airport security. Keep them at hand so you don't have to dig around for them.
• Next up is the X-ray machine. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronics must also be sent through the scanner.
• Remove gels and liquids from your carry-on bag. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
• Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when going through security. Safety boots and heavier-style shoes are usually subjected to extra screening.
• Airlines won't allow any sharp objects in your hand luggage. If you must bring these kinds of items, pack them in your checked luggage.