Cheap Flights to Petersburg from HK$6,374

Depending on where you're coming from, your flight to Petersburg could be completely painless or it could go on forever. We've pulled together some useful tips that will help you start your next great escape on a positive note. What to pack in your hand luggage:

• First and foremost, pack in your passport, travel docs, wallet and vital medications. Next, you'll want some extra in-flight entertainment to while away the hours. A juicy book and a phone filled with your favourite movies are some great options. If you intend to catch up on some sleep, a comfy neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some deodorant so you'll arrive feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

• While the list of prohibited items differs between airlines, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, drills, aerosol cans and flares. Sporting equipment like golf clubs, and objects that could harm other people, such as swords and batons, can't come on board with you either.

What to wear on a flight:

• Your priority is to feel as comfortable as you can. Opt for shoes that are easy to slip on and off, dress in loose, natural fibers and don't forget to bring a sweater in case you get cold in the cabin.
• Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Reduce the risks by drinking water, keeping your lower limbs moving and wearing compression tights or socks.

The trick is to be prepared before you arrive at the airport security gate. That way, you'll be hopping onto that plane to Petersburg in no time flat. Follow these helpful tips and get your trip off to a fantastic start:

• Security personnel first need to know that you have a valid ID and matching travel documents before you can proceed any further. Have them in your hand, ready for inspection.
• The X-ray machine is up next. Remove anything metal on you that is likely to beep. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
• For just a few minutes, you'll have to unplug from the digital world. Your phone, laptop and any other electronic gadgets will need to be sent through the scanner.
• Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag.
• There's a possibility that you'll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a good idea.
• Sharp or pointed objects (like knives and scissors) can't be taken on board. They'll be confiscated at security, so pack them safely away in your checked suitcase.