A large brick building with white columns and a central entrance.

£37 Cheap Flights to Union

View £37 flight on Thu, 10 Sept 2026Opens in a new window

Popular airlines to Union

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Cheap round-trip flights to Union

Prices were available within the past 7 days and start at £37 for one-way flights and £76 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
United
Delta
Lufthansa
KLM

Find the cheapest month to fly from Columbus (CMH) to Greenville (GSP)

From £82 - £625 per traveller.

Frequently asked questions

What is the name of Union's airport?
Union has only one airport, Greenville-Spartanburg Intl. Airport (GSP).
What airport is best to fly into Union?
Travellers from across the globe pass through GSP each day. Step off the plane, collect your bags and you'll find yourself 56 kms (35 miles) from the downtown Union streets.
How many airlines fly to Union?
Union is serviced by 8 airlines from at least 20 worldwide airports.
Which airlines fly to Union?
Flights to Union are typically operated by American Airlines. The majority of these flights take off from Charlotte, with American Airlines servicing this route the most often.
How many nonstop flights are there to Union?
With roughly 327 nonstop flights running each week, you'll be arriving in Union before you can ask, "Are we there yet?"
Where are the most popular flights to Union departing from?
Travellers frequently depart from Charlotte, Atlanta and New York airports when heading to Union.
How long is the flight to Union Airport?
If you're heading to Union from Charlotte, you'll have a flight time of 56 minutes. Those leaving from Atlanta can expect to be travelling for 54 minutes. From New York it's approximately 2 hours and 17 minutes away.
How to book the cheapest flight to Union?
We all know those lucky travellers who somehow manage to pick up extremely cheap plane tickets wherever they go. Would you like to know how to do it for your Union holiday? Don't leave it until the very last minute to lock in your flight. Also, look around online and compare your options. If your destination has a few airports, you may be able to score a great deal by flying into a less busy terminal. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and be ready to snap up a ticket as soon as you see a great bargain. The best deals never last long.
Do you have any tips for my flight to Union?
Depending on where you're coming from, your flight to Union could be completely stress-free or it could go on forever. We've put together some useful travel tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:
  • Travelling on a plane can be a cruisy experience if you pack the right things. Firstly, you'll want a few basic toiletries, such as deodorant and a toothbrush, a clean set of clothes and something to read. Next, find a spot in your carry-on bag for your electronic devices, chargers, any vital medications and perhaps a neck pillow too. Lastly, remember to bring your passport, travel documents and your bank cards.
Do not pack the following items in your hand luggage:
  • Check carefully that you don't have a pocket knife hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable products, such as fuel and fireworks, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Comfort should be your highest priority when deciding what to wear on your flight. Loose clothing is a wise option, as are flat, slip-on shoes.
  • Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Union?
The secret is to be well organised before you reach the security gate. That way, you'll be hopping onto that plane to Union in no time flat. Follow these tips and get your holiday off to a great start:
  • Keep your passport and boarding pass someplace easily accessible. They'll be the first things you'll be asked for by security.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • Electronic devices like laptops and phones will also have to go through the machine to be scanned. No need to worry though, you'll be back online before you know it.
  • Any liquids or gels, such as hair oil or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when passing through security. Big boots and other heavy-style shoes are usually subjected to extra screening.
  • Airlines will not allow any sharp objects in your hand luggage. If you need to bring these kinds of items, put them in your checked luggage.

Book with confidence

Expedia flights to Union

Searching for cheap flights to Union? No travel company presents more choices than Expedia if you're looking to compare flights to Union. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to South Carolina. Expedia provides the cheapest flights to many destinations in South Carolina and you may find even greater savings if you combine your flight with a hotel stay in Union.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Union for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Union flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Union

Travel information

Destination airport
Greenville-Spartanburg Intl.
Destination airport IATA code
GSP
Destination city name
Greenville
Return price
£75

Trending flights to Union

Prices were available within the past 7 days and start at £37 for one-way flights and £76 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

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