Cheap Flights to Sioux Falls from HK$8,684

We've pulled together all the info you need to make your flight an enjoyable experience. Follow our insider tips and you'll be breezing through airport security and having a ball in Sioux Falls in no time at all. What to pack in your hand luggage:

• The trick to having a worry-free flight experience is to pack ahead. So, let's start with the basics: passport, travel docs, bank cards and daily medications. Next, take on board items that'll help while away those hours, like your laptop or a thrilling book. It's also smart to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, be sure to pop in toiletries 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 or pointed objects lurking in the bottom of your hand luggage. Other banned items include flammable or explosive substances, such as fuel and matches, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• Go for comfort over style. Prepare for changes in temperature by donning layers, and wear slightly roomy, flat footwear like slip-ons.
• Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clotting due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

The answer is simple — be prepared. We've pulled together some tips and tricks for a stress-free trip through airport security. Look out Sioux Falls, here you come:

• Be sure to have your travel documents and passport someplace easily accessible. They're the first items you'll be asked to show at security.
• Time to strip down. Well sort of. Your belt, coat, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
• All electronic devices, including your phone and tablet, are also required to be scanned.
• Remember to remove liquids and gels from your carry-on bag. 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 inside a single quart-size (one litre), clear zip-close bag.
• Choosing your footwear wisely can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes usually aren't.
• Airlines will not allow any pocket knives or other sharp items in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked baggage.