Cheap Flights to Philadelphia , TN from CA $137

Depending on where you're coming from, your flight to Philadelphia could be as easy as pie or it could go on forever. Here are some handy tips that will help you start your next unforgettable escape on a positive note. What to pack in your hand luggage:

• The trick to having a worry-free travel experience is to be prepared. So, let's start with the essentials: passport, boarding pass, credit cards and daily medications. Next, take on board items that'll help pass the time, like your laptop or a magazine. You'll also want to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Make sure you don't have sharp objects (like a pocket knife) hiding in one of the zippers of your hand luggage. Other restricted items include explosive or flammable substances, like aerosols and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• The aisles of a plane aren't the place for a fashion parade. Layer your clothing and go for shoes that are enclosed, flat and easy to take on and off.
• Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights.

The trick is to be well organized before you get to security. That way, you'll be hopping onto that plane to Philadelphia before you know it. Follow these tips and get your vacation off to a flying start:

• Security personnel first need to verify that you have a valid passport and matching travel documents before you can proceed any further. Have them within easy reach, ready for inspection.
• Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
• For just a few moments, you'll have to unplug from the digital world. Your phone, tablet and any other electronic gadgets also need to go through the scanner.
• Remove all liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
• The right choice of footwear can save you several valuable minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
• Sharp items like knives are prohibited in the cabin. They'll be seized at security, so put them in your checked baggage.