Cheap Flights to Calhan from HK$3,892

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 speeding through airport security and having a blast in Calhan before you know it. What to pack in your hand luggage:

• First, pack in your passport, important documents, cash and medications. Next, you'll want some in-flight entertainment to while away the hours. A thrilling novel and a tablet crammed with your favourite shows are some great options. If you intend to take a short snooze, a comfy neck pillow and some earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes so you'll step off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• While the list of prohibited items can differ between air carriers, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, drills, aerosol cans and bleaching agents. Sporting equipment like ice skates, and objects that could harm other people, such as guns and swords, aren't allowed in the cabin either.

What to wear on a flight:

• Go for comfort over style. Prepare for temperature changes by donning layers, and opt for slightly roomy, flat shoes like sneakers.
• Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights.

It's easy — be prepared. We've put together some tips and tricks for a stress-free trip through airport security. Watch out Calhan, here you come:

• First things first. Your boarding pass and passport will need to be presented to security personnel. Have them close by 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 items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
• Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry, you'll be back online soon enough.
• Remember to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
• Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
• Sharp or pointed items are prohibited in the cabin. They'll be seized at security, so put them in your checked baggage.