Cheap Flights to Portstewart from HK$1,827

Depending on where you're coming from, your flight to Portstewart could be simple and straightforward or it could drag on forever. We've rounded up some useful travel tips that will help you start your next great adventure on a positive note. What to pack in your hand luggage:

• A plane ride can be easy if you pack the right things. First things first, you'll need basic toiletries, such as a toothbrush and hairbrush, a spare change of clothes and a good novel. Next, find room in your hand luggage for your laptop, a charger, any vital medications and perhaps a proper neck pillow as well. Last, but definitely not least, don't forget to bring your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

• Pack all your full-sized bottles of shampoo and conditioner in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like a Swiss Army knife, and products which are explosive or flammable, such as flares, chemicals agents and strong acids, are also prohibited.

What to wear on a flight:

• Your main aim is to feel as comfortable as you can. Opt for a pair of slip-on shoes, dress in loose, natural fibers and don't forget to take a pullover in case it gets cold in the cabin.
• You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, drink plenty of water, consider wearing compression tights or socks and move your lower limbs often.

Being organised before you get to the airport can make your trip to Portstewart a breeze. We've rounded up some useful tips for a stress-free journey through security:

• First things first. Your boarding pass and passport will need to be shown to airport security. Keep them handy so you don't hold up the queue.
• The X-ray machine comes next. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
• Your electronic gadgets like phones and laptops will also need to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
• Remove all liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
• Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when going through security. Safety boots and heavier-style shoes are usually subjected to additional screening.
• Sharp items such as knives and scissors are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked bags.