$125 Cheap Flights from Greenville (GSP) to Appleton (ATW)

View $125 flight on Thu, Jan 1, 2026Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Appleton, WI (ATW-Appleton Intl.)

Cheap Flights from Greenville to Appleton (GSP-ATW)

Prices were available within the past 7 days and start at $125 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Nov 27 - Sun, Dec 7
GSP
Greenville
ATW
Appleton
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 27 from Greenville to Appleton, returning Sun, Dec 7, priced at $249 found 1 day ago
American Airlines
Tue, Jan 6 - Sat, Jan 10
GSP
Greenville
ATW
Appleton
$249 Roundtrip, found 2 hours ago
$249
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Jan 6 from Greenville to Appleton, returning Sat, Jan 10, priced at $249 found 2 hours ago
Delta
Tue, Jan 6 - Sat, Jan 10
GSP
Greenville
ATW
Appleton
$251 Roundtrip, found 2 hours ago
$251
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Jan 6 from Greenville to Appleton, returning Sat, Jan 10, priced at $251 found 2 hours ago
Delta
Tue, Jan 20 - Sat, Jan 31
GSP
Greenville
ATW
Appleton
$254 Roundtrip, found 14 hours ago
$254
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Jan 20 from Greenville to Appleton, returning Sat, Jan 31, priced at $254 found 14 hours ago
Delta
Tue, Jan 20 - Wed, Jan 21
GSP
Greenville
ATW
Appleton
$255 Roundtrip, found 14 hours ago
$255
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Jan 20 from Greenville to Appleton, returning Wed, Jan 21, priced at $255 found 14 hours ago
American Airlines
Tue, Jan 6 - Sat, Jan 10
GSP
Greenville
ATW
Appleton
$256 Roundtrip, found 2 hours ago
$256
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Jan 6 from Greenville to Appleton, returning Sat, Jan 10, priced at $256 found 2 hours ago
United
Fri, Jan 23 - Sun, Jan 25
GSP
Greenville
ATW
Appleton
$259 Roundtrip, found 14 hours ago
$259
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Jan 23 from Greenville to Appleton, returning Sun, Jan 25, priced at $259 found 14 hours ago
Delta
Sat, Nov 15 - Sat, Dec 6
GSP
Greenville
ATW
Appleton
$264 Roundtrip, found 4 days ago
$264
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Nov 15 from Greenville to Appleton, returning Sat, Dec 6, priced at $264 found 4 days ago
United
Fri, Jan 23 - Sun, Jan 25
GSP
Greenville
ATW
Appleton
$269 Roundtrip, found 14 hours ago
$269
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Jan 23 from Greenville to Appleton, returning Sun, Jan 25, priced at $269 found 14 hours ago
Delta
Thu, May 14 - Sat, May 30
GSP
Greenville
ATW
Appleton
$274 Roundtrip, found 5 days ago
$274
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, May 14 from Greenville to Appleton, returning Sat, May 30, priced at $274 found 5 days ago

Alternative airports near Appleton

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

Select flight to Austin Straubel Intl. GRB. Average driving time to city center is 32 minutes. Flights from $634
GRB
Austin Straubel Intl.
Average driving time to city center32 min
Flights from $634

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW) cost?
Grab a cheap one-way flight from $125 or cheap return flight from $249 from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW) 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 Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW)?
The cheapest month to fly from GSP to ATW is November, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW)?
To find the cheapest airline that'll fly you from GSP to ATW, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW)?
There aren't any daily direct flights available from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from GSP to ATW?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, 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 Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW)?
To reach Appleton Intl. Airport (ATW) on time, book a flight that leaves from Greenville-Spartanburg Intl. Airport (GSP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW) last-minute?
Booking your ticket from GSP to ATW right before your getaway is generally more expensive. However, if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a GSP to ATW flight and hotel package?
Securing a GSP to ATW flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Appleton Intl. Airport (ATW)?
If you reserved your GSP to ATW flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Appleton Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
728 mi

Book with confidence

Greenville to Appleton Flights

The cheapest times to fly from Greenville to Appleton

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 Greenville to Appleton are during the month of November. You can find some of the cheapest flights from Greenville to Appleton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Appleton

Sunday is one of the best days to book for cheap flights from Greenville to Appleton: 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 Greenville to Appleton

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 Greenville to Appleton in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Greenville to Appleton 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 Greenville to Appleton 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.

 

Greenville to Appleton Flights

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*Available to One Key members.