Cheap Flights to Markham , IL from CA $186

If you're not prepared, air travel can be challenging. But don't hit the panic button just yet. Follow these handy hints for a pain-free start to your getaway in Markham. What to pack in your hand luggage:

• The secret to having a great travel experience is to plan ahead. First up, the essentials: passport, travel docs, cash and daily medications. Next, bring on board items that'll help keep you busy, like some electronic gadgets or a thrilling book. You'll also want to pack your chargers, a quality neck pillow and a pair of headphones. And of course, don't forget to squeeze in toiletries like a toothbrush, facial wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

• While the list of prohibited items can differ between airlines, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, knives, fuel and fireworks. Sporting equipment like hockey sticks, and items that could harm passengers, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

• Comfort should be your number one priority when choosing what to wear on your flight. Loose clothing is a sensible choice, as are enclosed shoes like sneakers.
• Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression socks or tights and keep your legs and feet moving.

The secret is to be well prepared before you reach the security gate. That way, you'll be hopping onto that plane to Markham in the blink of an eye. Follow these tips and get your vacation off to a terrific start:

• Airport security personnel first need to establish that you have a valid passport and matching travel documents before anything else. Keep them within easy reach.
• Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
• Your electronic gadgets like phones and laptops will also have to go on a tray for inspection. Don't worry though, you'll be back online in no time.
• Any liquids or gels, such as perfume or hairspray, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
• Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when going through security. Safety boots and other bulky shoes are often subjected to extra screening.
• Sharp or pointed items are not allowed in the cabin. They'll be confiscated at security, so put them in your checked baggage.