Cheap Flights to Castelldefels from HK$344

Depending on where you're coming from, your journey to Castelldefels could be completely painless or it could drag on forever. We've rounded up some useful tips that will help you start your next unforgettable escape on a positive note. What to pack in your hand luggage:

• Firstly, and most importantly, put in your passport, official ID, credit cards and daily medications. Next, you'll need some entertainment to while away the hours. A thrilling book and a tablet filled with your favourite shows are some wonderful options. If you plan to catch a few z's, a quality neck pillow and some noise-cancelling headphones will also be useful. Finally, make room for a few toiletry items to ensure you touchdown looking fresh and ready to go.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosols and matches, are also not allowed.

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes by wearing layers, and opt for easy-to-remove footwear like sneakers.
• Deep vein thrombosis (DVT) is a risk on long-distance flights. It results from 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 organised. We've compiled some top tips for a fuss-free trip through security. Look out Castelldefels, here you come:

• Airport security personnel first need to establish that you have a valid ID and travel documents before anything else. Have them ready for inspection.
• Time to strip down. Well kind of. Your coat, belt, keys and other items in your pocket, like coins, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn.
• For just a few minutes, you'll need to unplug from technology. Your laptop, phone and any other electronic gadgets will need to be sent through the scanner.
• Any liquids or gels, such as hair oil or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
• Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when passing through security. Boots and heavier-style shoes are often subjected to extra screening.
• Sharp or pointed objects (like knives and scissors) are not allowed on board. They'll be seized at security, so put them in your checked suitcase.