Cheap Flights to Rio Grande from HK$3,909

We've pulled together all the info you need to make your journey an enjoyable experience. Follow our tips and you'll be zooming through the airport and enjoying Rio Grande in no time at all. What to pack in your hand luggage:

• The secret to having a stress-free flight experience is to plan ahead. So, let's start with the basics: passport, official ID, bank cards and important medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a thrilling novel. It's also wise to bring your chargers, a neck pillow and a pair of earphones. Last but not least, be sure to toss in toiletry items like a toothbrush, cleansing wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have a Swiss Army knife hiding in your carry-on luggage. Other prohibited items include explosive or flammable products, like aerosols 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:

• Your priority is to feel as comfortable as you can. Pick a pair of slip-on shoes, dress in loose, natural fibers and don't forget to bring a sweater in case it gets cold in the cabin.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat.

The answer is simple — be prepared. We've pulled together some top tips for a fuss-free trip through security. Watch out Rio Grande, here you come:

• Your travel documents and passport will need to be presented to security personnel. Keep them within easy reach so you don't have to dig around for them.
• Next up, both you and your hand luggage must be X-rayed. To speed things up, remove anything that might trigger the alarms. Personal belongings like your coat, belt and earphones will be required to go through the machine.
• Your electronic devices like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online in no time.
• Can't travel without your favourite hand cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're allowed to bring it with you in your carry-on luggage.
• It's also likely that you'll be asked to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a good idea.
• Pocket knives and other sharp items are not allowed on board. They'll be seized at security, so put them in your checked bags.