Cheap Flights to Glen Ellyn from HK$813

Depending on where you're coming from, your trip to Glen Ellyn could be completely painless or it could go on forever. We've rounded up some handy tips that will help you start your next great adventure on the right foot. What to pack in your hand luggage:

• The secret to having a hassle-free flight experience is to plan ahead. So, let's start with the basics: passport, travel docs, credit cards and daily medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a thrilling book. It's also wise to pack your chargers, a comfy neck pillow and a pair of earplugs. And of course, be sure to chuck in toiletry items like a toothbrush, deodorant and a spare change of clothes.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a Swiss Army knife lurking in your hand luggage. Other restricted items include explosive or flammable products, such as aerosol cans and bleach, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Comfort should be your main concern when deciding what to wear on board. Loose, breathable clothing is a wise choice, as are flat, enclosed shoes.
• Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation.

As seasoned travellers know, the secret is to be organised before you arrive at security. That way, you'll be boarding that plane to Glen Ellyn in next to no time. Follow these helpful tips and get your trip off to a flying start:

• First things first. Your boarding pass and passport will need to be inspected by airport security. Keep them someplace accessible so you don't hold up the line.
• The X-ray machine is up next. Empty your pockets and remove anything that is likely to set off the alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
• Electronic devices like laptops and phones will also have to go through the machine to be scanned. Don't worry though, you'll be back online before you know it.
• Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
• Lightweight sneakers are a practical footwear choice as you're less likely to have to remove them when passing through security. Boots and other bulky shoes are often subjected to additional screening.
• Airlines won't allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, put them in your checked baggage.