Cheap Flights to Portugalete from HK$343

Depending on where you're coming from, your flight to Portugalete could be simple and straightforward or it could go on forever. We've compiled some handy hints that will help you start your next great escape on the right foot.What to pack in your hand luggage:

• Air travel can be a cruisy experience if you bring the right things. First of all you'll need basic toiletry items, such as toothpaste, a toothbrush and some deodorant, a fresh change of clothes and a good book. Next, find room in your hand luggage for your mobile phone, a charger, your medications and perhaps a cozy neck pillow too. Lastly, and most importantly, don't forget to take your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp objects, like your precious pocket knife, and dangerous goods which are flammable or explosive, such as aerosol cans, spray paint and strong acids, are also restricted.

What to wear on a flight:

• The answer to a comfortable flight is as simple as your choice of clothing. Prepare yourself for varying temperatures by layering up. That way you'll stay nice and warm if the cabin begins to cool down. Shoes like high heels and sandals are best left in your checked suitcase. Even though they may be your favorites, go for flat, closed-toed footwear like slip-ons. Your feet will thank you later.
• Unfortunately, one risk of long flights is developing deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity. To avoid this, take every opportunity to walk around the cabin and stretch your legs. Compression tights and socks are another easy way to help minimize this risk.

The secret is to be organized before you reach the airport security gate. That way, you'll be hopping onto that plane to Portugalete in next to no time. Follow these helpful tips and get your trip off to a great start:

• Keep your passport and travel documents within easy reach. They're the first items you'll be asked for by security.
• After that, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might trigger the alarms. Personal belongings like your jacket, belt and headphones need to go through the machine.
• All your electronics, including your phone and laptop, will also need to be scanned.
• Can't travel without your favorite cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a zip-lock bag, you can keep it with you in your carry-on luggage.
• Lightweight sneakers are a practical footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy shoes are usually subjected to extra screening.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked suitcase. They won't be allowed on board.