Cheap Flights to Vacaville from HK$1,987

If you're poorly prepared, airports and flying can be challenging. But there's no need to panic. Follow these useful tips and enjoy a comfortable start to your holiday in Vacaville. What to pack in your hand luggage:

• Air travel can be a great experience if you take the right things. Firstly, you'll need basic toiletry items, such as a toothbrush and lip balm, a spare set of clothes and a few magazines. Next, make room in your hand luggage for your phone and charger, your important medications and perhaps a comfy neck pillow as well. Lastly, remember to bring your passport, travel papers and your bank cards.

Do not pack the following items in your hand luggage:

• Put all your full-sized bottles of shampoo and conditioner in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are flammable or explosive, such as aerosol cans, flares and gasoline, are also restricted.

What to wear on a flight:

• Your top priority is to feel as comfortable as possible. Pick a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a jacket in case it gets cold in the cabin.
• Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to improve your circulation.

Being prepared before you get to the airport can make your trip to Vacaville quick and painless. Below you'll find some top tips for a stress-free journey through security:

• Your travel documents and passport will need to be presented to airport security personnel. Keep them at hand so you don't hold up the queue.
• Next up, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that might trigger the alarms. Personal belongings such as your jacket, belt and headphones need to go through the machine.
• For just a few moments, you'll need to unplug from the digital world. Your phone, tablet and any other electronics will also need to go through the scanner.
• Don't forget to remove gels and liquids from your carry-on bag. They often 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 in a single quart-size (one litre), clear zip-lock bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when going through security. Big boots and other heavy shoes are usually subjected to extra screening.
• Airlines will not allow any sharp items or pocket knives in your carry-on baggage. If you must bring these kinds of items, put them in your checked luggage.