A park with a grassy field, a lake, and a road.

Cheap Flights to Duncan , SC from CA $71

View CA $71 flight on Thu, Oct 15, 2026Opens in a new window

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How much is the cheapest flight to Duncan?

Prices were available within the past 7 days and start at CA $71 for one-way flights and CA $141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Delta
American Airlines
United
WestJet

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

From CA $156 - CA $1,182 per traveller.

Frequently asked questions

What is the name of Duncan's airport?
Greenville-Spartanburg Intl. Airport (GSP) is the major airport serving Duncan.
How far is Greenville-Spartanburg Intl. Airport (GSP) from central Duncan?
If you're basing yourself in central Duncan, you'll be there within moments after touching down at GSP. This terminal is just 8 kilometres from the downtown area.
What airport is best to fly into Duncan?
Pass through the exit doors of Greenville-Spartanburg Intl. Airport (GSP) and your Duncan getaway will have begun! The city's main airport, it's located 8 kilometres from the city centre.
How many airlines fly to Duncan?
There are 8 air carriers that service Duncan from 20 airports around the world.
Which airlines fly to Duncan?
Most of the flights heading into Duncan are operated by American Airlines. The most common route departs from Charlotte, and American Airlines flies this route the most often.
How many nonstop flights are there to Duncan?
Arranging an exciting Duncan getaway is easy when there are 327 nonstop flights every week to select from.
Where are the most popular flights to Duncan departing from?
Travellers frequently jet off from Charlotte, Atlanta and New York airports when going to Duncan.
How long is the flight to Duncan Airport?
If you're heading to Duncan from Charlotte, you're looking at a flight duration of 56 minutes. Those jetting off 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 Duncan?
If you want to have some extra spending money on your trip to Duncan, then listen up! As any seasoned jet-setter knows, avoid booking at the last minute. Prices are often highest close to the departure date. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Fares often differ depending on which airport you use. Remember to compare fares across air carriers as well. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to secure your seat as soon as you see a great bargain. The sweetest deals never last long.
Do you have any tips for my flight to Duncan?
Depending on where you're coming from, your journey to Duncan could be a breeze or it could drag on forever. We've pulled together some handy tips that will help you start your next great escape on the right foot. What to pack in your hand luggage:
  • Flying can be a pleasure if you pack the right things. First things first, you'll need basic toiletries, such as lip balm and hand cream, a spare set of clothes and a good novel. Secondly, leave space in your bag for your phone and charger, medications and maybe a cozy neck pillow too. Lastly, and most importantly, don't forget to take your passport, travel documents and some cash.
Do not pack the following items in your hand luggage:
  • While the list of prohibited items differs between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes screwdrivers, drills, aerosol cans and bleaching agents. Sporting equipment like golf clubs, and items that could harm other people, such as firearms and swords, can't come on board with you either.
What to wear on a flight:
  • The aisles of an aircraft are no place for a fashion parade. Layer up with comfortable clothing and go for shoes that are enclosed, flat and easy to remove.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Duncan?
A little pre-planning before you arrive at the airport will make your trip to Duncan easy and painless. Below you'll find some handy hints for a stress-free journey through security:
  • Airport security personnel first need to see that you have a valid passport and boarding pass before you're allowed to proceed any further. Keep them within easy reach.
  • Time to strip down. Well sort of. Your belt, coat, keys and other items in your pocket, like your earphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
  • Remove liquids and gels from your hand luggage. They often need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag.
  • It's also possible you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a smart idea.
  • Pocket knives and other sharp items are not allowed in the cabin. They'll be confiscated at security, so pack them in your checked suitcase.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Duncan. 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 Duncan. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Duncan.

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 Duncan 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 Duncan.

Looking to save even more? Get additional savings by bundling your Duncan 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 Duncan trip!

Travel information

Destination airport
Greenville-Spartanburg Intl.
Destination airport IATA code
GSP
Destination city name
Greenville
Roundtrip price
CA $141

Trending flights to Duncan

Prices were available within the past 7 days and start at CA $71 for one-way flights and CA $141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta

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