Cheap Flights to Santa Barbara de Heredia from HK$1,846

Depending on where you're coming from, your flight to Santa Barbara de Heredia could be a breeze or it could go on forever. We've put together some handy tips that will help you start your next big adventure on a positive note. What to pack in your hand luggage:

• Air travel can be a stress-free experience if you bring the right gear. Firstly, you'll want some toiletry items, such as toothpaste, a toothbrush and some deodorant, a spare pair of socks and a magazine or two. Next, leave space in your carry-on bag for your electronic devices, chargers, any medications and maybe a blow-up neck pillow as well. Last, but definitely not least, remember to bring your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

• While the list of restricted items can differ between air carriers, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, spray paint and fireworks. Sports equipment like hockey sticks, and objects that could injure passengers, such as pepper spray and firearms, are also banned from the cabin.

What to wear on a flight:

• Your main priority is to feel as comfortable as you can. Go for slip-on footwear, dress in loose, natural-fibre clothing and don't forget to take a sweater in case it gets cold in the cabin.
• Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

It's easy — be prepared. We've compiled some helpful hints for a fuss-free trip through security. Look out Santa Barbara de Heredia, here you come:

• Your travel ID and boarding pass will need to be inspected by security personnel. Keep them within easy reach so you don't hold up the queue.
• After that, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that might trigger the alarms. Personal belongings like your belt, coat and headphones will be required to go through the machine.
• All electronic devices, including your tablet and phone, are also required to be scanned.
• Travelling with a new hand cream? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on.
• It's also possible you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea.
• Pocket knives and other sharp items are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked suitcase.