Cheap Flights to South Union from HK$5,552

Book a flight to South Union with Expedia and you'll be stepping off the plane at Nashville Intl. Airport (BNA).

With just one major airport in South Union, it won't take you long to get your hands on the best flight. You'll be jetting off to Nashville Intl. Airport (BNA), which sits around 80 kilometres from the centre of town.

There are 15 air carriers that service South Union from 80 airports across the globe.

Delta, American Airlines and Southwest Airlines are the most frequent fliers to South Union. The majority of these flights arrive here from New York, with Delta having the most services on this route.

Arranging an amazing South Union escape is a piece of cake when there are 1,726 nonstop flights each week to pick from.

Flights to South Union from New York, Chicago and Dallas airports are the most sought after.

Which city you depart from determines how long you'll be strapped into your seat. From New York to South Union, the average flight time is 2 hours and 44 minutes. From Chicago it's roughly 1 hour and 37 minutes, and from Dallas it's 1 hour and 46 minutes.

Don't leave locking in your flight to South Union until the last minute. That's one move savvy jet-setters use to get the best prices. Booking ahead means more options and cheaper flights. Another excellent way to land the best deal is to compare all options. If where you're headed has more than one airport, look into the cost of flying into a smaller terminal. Lastly, another simple way to save some money is be ready to book at a moment's notice. If you spot a fantastic bargain, don't hesitate — grab it while you can.

No matter where you're coming from, flying can be a pleasurable experience if you've prepared well enough. We've compiled a list of handy hints that will help get your South Union holiday started on the right note. What to pack in your hand luggage:

• First and foremost, pack your passport, travel docs, credit cards and vital medications. Next, you'll want some in-flight entertainment to help pass the time. A juicy book and a tablet filled with your favourite shows are some great options. If you hope to take a short nap, a comfy neck pillow and some noise-cancelling headphones will also come in handy. Finally, leave space for a toothbrush and some facial wipes so you'll step off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

• Double-check that you don't have a pocket knife lurking in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable products, such as bleach and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and opt for easy-to-remove footwear like slip-ons.
• Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to promote better circulation.

As savvy travellers know, the secret is to be well organised before you reach the security gate. That way, you'll be hopping onto that plane to South Union in next to no time. Follow these helpful tips and get your holiday off to a spectacular start:

• Keep your travel documents and ID at hand. They're the first items you'll be asked for by airport security.
• Time to strip down. Well sort 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 faster by removing them as your turn draws near.
• For just a few moments, you'll have to unplug from technology. Your phone, tablet and any other electronics also need to go through the scanner.
• Don't forget to remove gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine 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-lock bag.
• Choosing your footwear wisely can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
• Airlines won't allow any sharp or pointed objects in your carry-on baggage. If you need to bring these kinds of items, put them in your checked luggage.