Cheap Flights to Saint-Die from HK$3,546

Depending on where you're coming from, your journey to Saint-Die could be a piece of cake or it could go on forever. We've rounded up some useful tips that will help you start your next great escape on a positive note.What to pack in your hand luggage:

• It's simple — first, pack in your passport, official ID, credit cards and medications. Next, you'll want some extra in-flight entertainment to while away the time. A thrilling novel and a tablet crammed with your favorite shows are some great options. If you hope to take a quick nap, a neck pillow and some noise-canceling headphones will also be useful. Finally, leave space for a toothbrush and some cleansing wipes to ensure you hop off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Sharp objects, like your beloved Swiss Army knife, and dangerous products which are flammable or explosive, such as aerosols and fuels, are also restricted.

What to wear on a flight:

• Comfort should always be your priority when deciding what to wear during your flight. Consider your choice of footwear carefully too, as swollen ankles and feet are a common side effect of flying. Slightly roomy, flat shoes are always a smart option.
• Unfortunately, a risk of long-haul flights is developing DVT (deep vein thrombosis), a blood clot condition caused by extended periods of inactivity. To prevent this, make the most of every opportunity to walk around the cabin and stretch your legs. Compression socks and tights are another simple way to help lower your risk.

As seasoned travelers know, the secret is to be well prepared before you reach the security gate. That way, you'll be stepping onto that plane to Saint-Die in next to no time. Follow these tips and get your vacation off to a terrific start:

• Airport security personnel first need to see that you have a valid ID and travel documents before you're allowed to proceed any further. Keep them close by.
• Time to strip down. Well kind of. Your jacket, belt, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
• For just a few minutes, you'll need to unplug from technology. Your laptop, phone and any other electronic gadgets will need to go through the scanner.
• Want to bring along your favorite perfume or cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you can bring it with you on board.
• Choosing your footwear wisely can save you several minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
• Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked baggage. They won't be allowed in the cabin.