Cheap Flights to Cotulla from HK$1,423

Depending on where you're coming from, your trip to Cotulla could be as easy as pie or it could go on forever. Here are some tips that will help you start your next big adventure on a positive note. What to pack in your hand luggage:

• The secret to having a hassle-free flight experience is to be prepared. Start with the essentials: passport, official ID, bank cards and medications. Next, bring on board items that'll help while away those hours, like some electronic gadgets or a thrilling book. It's also a wise idea to bring your chargers, a quality neck pillow and a pair of noise-cancelling headphones. Last but not least, don't forget to squeeze in toiletry items like a toothbrush, cleansing wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as flares, chemicals agents and matches, are also prohibited.

What to wear on a flight:

• Comfort should be your number one priority when choosing what to wear during your flight. Loose, breathable clothing is a wise option, as are flat, slightly roomy shoes.
• It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lessen your risk on board, drink plenty of water, consider wearing compression socks or tights and keep your feet and legs moving.

Being prepared before your flight can make your getaway to Cotulla a breeze. Check out our useful tips and tricks for a speedy journey past security:

• Airport security personnel first need to verify that you have a valid passport and boarding pass before anything else. Keep them close by.
• Time to strip down. Well sort of. Your belt, jacket, keys and other items in your pocket, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn.
• For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronics will also need to be sent through the scanner.
• Can't travel without your favourite cologne or perfume? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's OK to bring with you in your carry-on.
• The right choice of footwear can save you several minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
• Knives and other sharp items are not allowed on board. They'll be seized at security, so put them in your checked suitcase.