Flights to Downingtown, Pennsylvania from NT$9,682

If you're not prepared, air travel can be tough. But there's no need to worry. Follow these handy tips for a hassle-free start to your getaway in Downingtown.What to pack in your hand luggage:

• Traveling on a plane can be a great experience if you bring the right things. First things first, you'll need basic toiletry items, such as deodorant and a toothbrush, a clean pair of socks and a good book. Secondly, leave space in your bag for your electronic devices, chargers, your medications and perhaps a quality neck pillow as well. Last, but definitely not least, be sure to bring your passport, travel documents and your credit cards.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between air carriers, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes things like box cutters, razor blades, fireworks and fuel. Sports equipment like ice skates, and objects that could injure passengers, such as swords and guns, aren't allowed in the cabin either.

What to wear on a flight:

• The long, narrow aisles of your airplane are no place for a fashion parade. Wear comfortable clothes and pack a cardigan as the temperature can drop in the cabin during long-haul flights. Closed-toed, flat shoes are also recommended.
• The result of sustained periods of immobility, DVT (deep vein thrombosis) is a blood clot condition that can affect some passengers on long-haul flights. But the great news is there are proven ways to significantly reduce your risk of developing it. Keep your fluids up, get up and walk around the cabin wherever possible and wear compression tights or socks.

As seasoned travelers know, the secret is to be prepared before you reach security. That way, you'll be hopping onto that plane to Downingtown in no time flat. Follow these tips and get your vacation off to a terrific start:

• Be sure to have your passport and boarding pass someplace easily accessible. They'll be the first things you'll be asked for by airport security.
• Your belt, coat, keys and other contents of your pockets, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
• For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronic devices will need to go through the scanner.
• Remember to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-lock bag.
• Slip-on shoes are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and other bulky shoes are often subjected to extra screening.
• Airlines won't allow any pocket knives or other sharp items in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked baggage.