$210 Cheap Flights from Appleton (ATW) to Greenville (GSP)

View $210 flight on Wed, Jun 24, 2026Opens in a new window

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

Cheap Flights from Appleton to Greenville (ATW-GSP)

Prices were available within the past 7 days and start at $210 for one-way flights and $291 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Aug 15 - Wed, Aug 19
ATW
Appleton
GSP
Greenville
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Aug 15 from Appleton to Greenville, returning Wed, Aug 19, priced at $291 found 14 hours ago
Delta
Sat, Aug 15 - Wed, Aug 19
ATW
Appleton
GSP
Greenville
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Aug 15 from Appleton to Greenville, returning Wed, Aug 19, priced at $291 found 14 hours ago
United
Sat, Aug 15 - Wed, Aug 19
ATW
Appleton
GSP
Greenville
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select United flight, departing Sat, Aug 15 from Appleton to Greenville, returning Wed, Aug 19, priced at $291 found 14 hours ago
United
Sat, Feb 13 - Wed, Feb 17
ATW
Appleton
GSP
Greenville
$296 Roundtrip, found 1 day ago
$296
Roundtrip
found 1 day ago
Select United flight, departing Sat, Feb 13 from Appleton to Greenville, returning Wed, Feb 17, priced at $296 found 1 day ago
United
Thu, Sep 3 - Tue, Sep 8
ATW
Appleton
GSP
Greenville
$300 Roundtrip, found 15 hours ago
$300
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Sep 3 from Appleton to Greenville, returning Tue, Sep 8, priced at $300 found 15 hours ago
United
Fri, Aug 14 - Mon, Aug 17
ATW
Appleton
GSP
Greenville
$309 Roundtrip, found 6 hours ago
$309
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Aug 14 from Appleton to Greenville, returning Mon, Aug 17, priced at $309 found 6 hours ago
American Airlines
Tue, Jun 16 - Tue, Jun 30
ATW
Appleton
GSP
Greenville
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jun 16 from Appleton to Greenville, returning Tue, Jun 30, priced at $310 found 2 days ago
Delta
Wed, Sep 16 - Wed, Sep 23
ATW
Appleton
GSP
Greenville
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 16 from Appleton to Greenville, returning Wed, Sep 23, priced at $325 found 1 day ago
American Airlines
Tue, Jul 14 - Tue, Jul 28
ATW
Appleton
GSP
Greenville
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 14 from Appleton to Greenville, returning Tue, Jul 28, priced at $329 found 2 days ago
American Airlines
Sat, Aug 15 - Wed, Aug 19
ATW
Appleton
GSP
Greenville
$341 Roundtrip, found 14 hours ago
$341
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Aug 15 from Appleton to Greenville, returning Wed, Aug 19, priced at $341 found 14 hours ago

Frequently asked questions

How much does a flight from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) cost?
You can find cheap one-way flights and cheap return flights from $291 Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) with Expedia. One-way flights typically cost between $160 and $720, and return flights often range between $315 and $1019. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
February is the cheapest month to fly from Appleton, WI (ATW) to Greenville, SC (GSP), with average round-trip fares around $234. This fare is approximately 33% lower than the average price throughout the year, as travel demand tends to be lower in February. Other affordable months to consider for this route are August and December.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
Enter ATW to GSP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Appleton, WI (ATW) to Greenville, SC (GSP) with a layover in O'Hare Intl. (ORD), starting from around $224. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
To find a cheap flight from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
For flights from Appleton (ATW) to Greenville (GSP), February and December are the best months to consider. You can expect average return flight prices around $234. February offers a quieter travel experience, while December is festive with holiday cheer, making both months enjoyable for different reasons.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
The earliest flight from Appleton (ATW) to Greenville (GSP) typically departs at around 5:00 AM local time, operated by American Airlines. This is a seasonal service active in January and December, giving you a head start on your day in Greenville. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
When flying from Appleton (ATW) to Greenville (GSP), the most popular departure times are in the early morning, from 6am to 9am. About 43% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, operate flights during this time. This is a great option for travelers who want to maximize their time in Greenville.
How long does it take to fly from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
Flying from ATW to GSP with a connection usually takes about 4 hours 20 minutes, traveling roughly 728 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
You can fly first class between ATW and GSP. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How do I earn miles on a Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight with Expedia?
It's easy to earn miles on a Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Greenville from Appleton Intl. (ATW)?
From Appleton Intl. (ATW), you can fly into Pitt-Greenville (PGV) and Greenville-Spartanburg Intl. (GSP) in Greenville. Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW) before reaching Greenville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) at the last minute?
Typically, booking a last minute flight from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight and hotel package?
Securing a Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
If you booked your Appleton, WI (ATW-Appleton Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight within 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 this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Appleton Intl.
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$290
Distance
728 mi

Book with confidence

Appleton to Greenville Flights

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

 

The best time to book a flight from Appleton to Greenville

Sunday is one of the best days to book for cheap flights from Appleton 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 Appleton 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 Appleton to Greenville in 2026. You can also book with separate airlines for your outbound and return journeys, from $210 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 Appleton 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 Appleton 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.

 

Appleton to Greenville Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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