Cheap Flights to Santa Ana from HK$1,254

We've pulled together all the info you need to make your journey a pleasant experience. Follow our tips and you'll be breezing through the airport and discovering Santa Ana before you know it. What to pack in your hand luggage:

• First things first, pack your passport, travel docs, credit cards and daily medications. Next, you'll want some in-flight entertainment to while away the hours. A thrilling book and a laptop filled with your favourite movies are some fantastic options. If you plan to take a short snooze, a neck pillow and a pair of earplugs will also come in handy. Finally, find room for a toothbrush and some cleansing wipes so you'll arrive looking fresh and raring to go.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Pointed or sharp objects, like your trusty pocket knife, and dangerous products which are explosive or flammable, such as aerosol cans, spray paint and fuels, are also not allowed.

What to wear on a flight:

• Your main aim is to be as comfortable as possible. Opt for easy-to-remove footwear, dress in loose, natural-fibre clothing and remember to take a pullover in case you get cold in the cabin.
• Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

The secret is to be organised before you reach the security gate. That way, you'll be boarding that plane to Santa Ana in a flash. Follow these helpful tips and get your trip off to a terrific start:

• Keep your ID and travel documents handy. They're the first items you'll be asked to show at security.
• Your belt, coat, keys and other small items, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
• Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry, you'll be back online soon enough.
• Any liquids or gels, such as shampoo or hairspray, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
• Slip-on shoes are a practical footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy-style shoes are usually subjected to additional screening.
• Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed in the cabin.