Cheap Flights to Greensburg from HK$475

Wherever you're jetting in from, flying can be a pleasurable experience if you've prepared well enough. Check out these essential travel tips that will help get your Greensburg holiday started on the right note. What to pack in your hand luggage:

• It's simple — first, put in your passport, travel documents, credit cards and daily medications. Next, you'll need some extra in-flight entertainment to help pass the time. A juicy book and a tablet filled with your favourite shows are some great options. If you intend to take a quick snooze, a neck pillow and a pair of earplugs will also be useful. Finally, leave space for a toothbrush and some cleansing wipes so you'll arrive looking fresh and ready to go.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like your beloved Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosol cans, spray paint and poisons, are also not allowed.

What to wear on a flight:

• The aisles of an aircraft are no place for a fashion parade. Don comfortable layers and pick shoes that are closed-toe, flat and easy to slip on and off.
• Deep vein thrombosis (DVT) can pose 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 tights or socks.

As savvy travellers know, the secret is to be prepared before you reach airport security. That way, you'll be stepping onto that plane to Greensburg before you know it. Follow these tips and get your trip off to a fantastic start:

• Be sure to have your travel documents and passport someplace easily accessible. They'll be the first things you'll be asked to present to security.
• Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
• For just a few moments, you'll have to unplug from technology. Your phone, laptop and any other electronics must also go through the scanner.
• Can't travel without your favourite cologne or perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, it's fine to bring with you in your carry-on luggage.
• Choosing your footwear wisely can save you several precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed in the cabin.