$100 Cheap Flights from Sioux Falls (FSD) to Greenville (GSP)

View $100 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)

Cheap Flights from Sioux Falls to Greenville (FSD-GSP)

Prices were available within the past 7 days and start at $100 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 20 - Sat, Sep 27
FSD
Sioux Falls
GSP
Greenville
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 20 from Sioux Falls to Greenville, returning Sat, Sep 27, priced at $251 found 2 days ago
United
Tue, Sep 16 - Tue, Sep 23
FSD
Sioux Falls
GSP
Greenville
$251 Roundtrip, found 6 days ago
$251
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 16 from Sioux Falls to Greenville, returning Tue, Sep 23, priced at $251 found 6 days ago
American Airlines
Tue, Oct 7 - Tue, Oct 21
FSD
Sioux Falls
GSP
Greenville
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 7 from Sioux Falls to Greenville, returning Tue, Oct 21, priced at $253 found 1 day ago
American Airlines
Tue, Sep 16 - Tue, Sep 23
FSD
Sioux Falls
GSP
Greenville
$255 Roundtrip, found 6 days ago
$255
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 16 from Sioux Falls to Greenville, returning Tue, Sep 23, priced at $255 found 6 days ago
American Airlines
Sat, Oct 25 - Thu, Oct 30
FSD
Sioux Falls
GSP
Greenville
$255 Roundtrip, found 10 hours ago
$255
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Oct 25 from Sioux Falls to Greenville, returning Thu, Oct 30, priced at $255 found 10 hours ago
Delta
Tue, Nov 18 - Sat, Dec 6
FSD
Sioux Falls
GSP
Greenville
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Sioux Falls to Greenville, returning Sat, Dec 6, priced at $256 found 1 day ago
Delta
Tue, Sep 16 - Tue, Sep 23
FSD
Sioux Falls
GSP
Greenville
$260 Roundtrip, found 6 days ago
$260
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 16 from Sioux Falls to Greenville, returning Tue, Sep 23, priced at $260 found 6 days ago
Delta
Tue, Nov 18 - Thu, Nov 27
FSD
Sioux Falls
GSP
Greenville
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Sioux Falls to Greenville, returning Thu, Nov 27, priced at $260 found 1 day ago
Delta
Tue, Nov 4 - Sat, Nov 8
FSD
Sioux Falls
GSP
Greenville
$261 Roundtrip, found 7 hours ago
$261
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Nov 4 from Sioux Falls to Greenville, returning Sat, Nov 8, priced at $261 found 7 hours ago
Delta
Thu, Sep 4 - Tue, Sep 16
FSD
Sioux Falls
GSP
Greenville
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 4 from Sioux Falls to Greenville, returning Tue, Sep 16, priced at $264 found 1 day ago

Find the cheapest month to fly from Sioux Falls (FSD) to Greenville (GSP)

April is typically the cheapest month to fly

From $198 - $534 per traveler.

Graph displaying average flight prices per month

Alternative airports near Greenville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $270
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $270
Flights from Sioux Falls (FSD) to Greenville (GSP)
Origin airport
Sioux Falls Regional
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$250
Distance
979 mi

Sioux Falls to Greenville Flights

The cheapest times to fly from Sioux Falls to Greenville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux Falls to Greenville are during the month of September. You can find some of the cheapest flights from Sioux Falls to Greenville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Greenville

Sunday is one of the best days to book for cheap flights from Sioux Falls to Greenville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux Falls to Greenville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux Falls to Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux Falls to Greenville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux Falls to Greenville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Secure a cheap one-way flight from $100 or cheap return flight from $251 from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)?
Planning your trip for September can help you save, as it's the cheapest month for flights between FSD and GSP. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)?
To find the cheapest airline that'll fly you from FSD to GSP, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)?
Direct flights from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FSD to GSP?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)?
Choose a flight from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Booking your flight from FSD to GSP shortly before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a FSD to GSP flight and hotel package?
Securing a FSD to GSP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Greenville-Spartanburg Intl. Airport (GSP)?
Typically, you can cancel or reschedule your FSD to GSP flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.