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Cheap Flights to South Union , KY from CA $187

View CA $187 flight on Sat, Sep 12, 2026Opens in a new window

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Popular airlines to South Union

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How much is the cheapest flight to South Union?

Prices were available within the past 7 days and start at CA $187 for one-way flights and CA $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
WestJet
Air Transat
Delta
United

Frequently asked questions

What is the name of South Union's airport?
Book a flight to South Union with Expedia and you'll be stepping off the plane at Nashville Intl. Airport (BNA).
What airport is best to fly into South Union?
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.
How many airlines fly to South Union?
There are 15 air carriers that service South Union from 80 airports across the globe.
Which airlines fly to South Union?
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.
How many nonstop flights are there to South Union?
Arranging an amazing South Union escape is a piece of cake when there are 1,726 nonstop flights each week to pick from.
Where are the most popular flights to South Union departing from?
Flights to South Union from New York, Chicago and Dallas airports are the most sought after.
How long is the flight to South Union Airport?
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.
How to book the cheapest flight to South Union?
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.
Do you have any tips for my flight to South Union?
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 vacation 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.
How to get through airport security fast when flying to South Union?
As savvy travellers know, the secret is to be well organized 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 vacation 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.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to South Union. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to South Union. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to South Union.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your South Union flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to South Union.

Looking to save even more? Get additional savings by bundling your South Union flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your South Union trip!

Travel information

Destination airport
Nashville Intl.
Destination airport IATA code
BNA
Destination city name
Nashville
Roundtrip price
CA $312

Trending flights to South Union

Prices were available within the past 7 days and start at CA $187 for one-way flights and CA $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
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