What airlines fly to Appleton?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Appleton from Greenville according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 4 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Greenville Airport to Appleton Intl Airport?

Prices for flights from Greenville Airport to Appleton Intl Airport refresh daily.

How many operators does momondo search for flights from Greenville Airport to Appleton Intl Airport?

As of September 2025, there are 3 operators available to choose from for flights from Greenville Airport to Appleton Intl Airport.

How old do you have to be to fly from Greenville Airport to Appleton Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Appleton Intl Airport.

What documentation or ID do you need to fly to Appleton Intl Airport?

The required travel and health documents for your Appleton Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Appleton Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$241 Cheap Flights from Greenville to Appleton in 2025/26

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Find the cheapest flights from Greenville to Appleton

Round-trip

One-way

Cheap round-trip flights

9:35 am - 3:11 pmGSP-ATW

6h 36m1 stop

6:30 am - 11:46 amATW-GSP

4h 16m1 stop

$259United Airlines

Find Deal

Wed, Oct 1 - Sun, Oct 5

6:05 am - 2:08 pmGSP-ATW

9h 03m2 stops

6:30 am - 11:46 amATW-GSP

4h 16m1 stop

$264United Airlines

Find Deal

Wed, Oct 1 - Sun, Oct 5

7:15 am - 10:35 amGSP-ATW

4h 20m1 stop

11:00 am - 8:16 pmATW-GSP

8h 16m2 stops

$284Delta

Find Deal

Sat, Feb 21 - Tue, Feb 24

5:45 am - 11:21 amGSP-ATW

6h 36m2 stops

12:06 pm - 10:05 pmATW-GSP

8h 59m2 stops

$289Delta

Find Deal

Sat, Feb 21 - Tue, Feb 24

10:00 am - 4:50 pmGSP-ATW

7h 50m2 stops

2:43 pm - 8:55 pmATW-GSP

5h 12m1 stop

$299United Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

5:21 pm - 10:40 pmGSP-ATW

6h 19m1 stop

11:11 am - 5:41 pmATW-GSP

5h 30m1 stop

$319Delta

Find Deal

Sat, Oct 4 - Sat, Oct 11

7:15 am - 10:35 amGSP-ATW

4h 20m1 stop

5:29 am - 11:00 amATW-GSP

4h 31m1 stop

$343Delta

Find Deal

Sat, Feb 21 - Tue, Feb 24

6:31 pm - 9:52 pmGSP-ATW

4h 21m1 stop

4:56 pm - 9:37 pmATW-GSP

3h 41m1 stop

$349American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

2:55 pm - 3:23 pmGSP-ATW

25h 28m1 stop

6:03 pm - 2:36 pmATW-GSP

19h 33m1 stop

$467Allegiant Air

Find Deal

Wed, Dec 24 - Mon, Dec 29

5:00 am - 3:28 pmGSP-ATW

11h 28m2 stops

7:07 pm - 11:01 amATW-GSP

14h 54m1 stop

$495American Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

American Airlines flights from Greenville to Appleton

Our best American Airlines deals on Greenville to Appleton flight tickets

American Airlines

Feb 21

GSP6:31 pmGreenville

4h 21m

1 stop

ATW9:52 pmAppleton Intl

Feb 24

ATW4:56 pmAppleton Intl

3h 41m

1 stop

GSP9:37 pmGreenville

$349

Find similar

American Airlines

Dec 24

GSP5:00 amGreenville

11h 28m

2 stops

ATW3:28 pmAppleton Intl

Dec 29

ATW7:07 pmAppleton Intl

14h 54m

1 stop

GSP11:01 amGreenville

$495

Find similar

American Airlines

Oct 1

GSP2:00 pmGreenville

9h 25m

2 stops

ATW10:25 pmAppleton Intl

Oct 5

ATW6:00 amAppleton Intl

8h 34m

2 stops

GSP3:34 pmGreenville

$584

Find similar

Delta flights from Greenville to Appleton

Our best Delta deals on Greenville to Appleton flight tickets

Delta

Oct 1

GSP6:13 pmGreenville

5h 27m

1 stop

ATW10:40 pmAppleton Intl

Oct 5

ATW5:35 amAppleton Intl

4h 29m

1 stop

GSP11:04 amGreenville

$259

Find similar

Delta

Feb 21

GSP7:15 amGreenville

4h 20m

1 stop

ATW10:35 amAppleton Intl

Feb 24

ATW11:00 amAppleton Intl

8h 16m

2 stops

GSP8:16 pmGreenville

$284

Find similar

Delta

Feb 21

GSP5:45 amGreenville

6h 36m

2 stops

ATW11:21 amAppleton Intl

Feb 24

ATW12:06 pmAppleton Intl

8h 59m

2 stops

GSP10:05 pmGreenville

$289

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Wed 10/1

9:35 am-3:11 pm

1 stop6h 36m

Appleton Intl

Sun 10/5

6:30 am-11:46 am

1 stop4h 16m

$259

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Wed 10/1

6:05 am-2:08 pm

2 stops9h 03m

Appleton Intl

Sun 10/5

6:30 am-11:46 am

1 stop4h 16m

$264

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 2/21

7:15 am-10:35 am

1 stop4h 20m

Appleton Intl

Tue 2/24

11:00 am-8:16 pm

2 stops8h 16m

$284

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 2/21

5:45 am-11:21 am

2 stops6h 36m

Appleton Intl

Tue 2/24

12:06 pm-10:05 pm

2 stops8h 59m

$289

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 2/21

10:00 am-4:50 pm

2 stops7h 50m

Appleton Intl

Tue 2/24

2:43 pm-8:55 pm

1 stop5h 12m

$299

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 10/4

5:21 pm-10:40 pm

1 stop6h 19m

Appleton Intl

Sat 10/11

11:11 am-5:41 pm

1 stop5h 30m

$319

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 2/21

7:15 am-10:35 am

1 stop4h 20m

Appleton Intl

Tue 2/24

5:29 am-11:00 am

1 stop4h 31m

$343

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Sat 2/21

6:31 pm-9:52 pm

1 stop4h 21m

Appleton Intl

Tue 2/24

4:56 pm-9:37 pm

1 stop3h 41m

$349

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Wed 12/24

2:55 pm-3:23 pm

1 stop25h 28m

Appleton Intl

Mon 12/29

6:03 pm-2:36 pm

1 stop19h 33m

$467

GreenvilleAppleton

GSP - ATW

GSPATW

Greenville

Wed 12/24

5:00 am-3:28 pm

2 stops11h 28m

Appleton Intl

Mon 12/29

7:07 pm-11:01 am

1 stop14h 54m

$495

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Greenville to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Appleton?

The cheapest day to depart from Greenville to Appleton is on a Saturday when prices can be found for as low as $338. The most expensive day to fly to Appleton is Sunday, with ticket prices averaging around $448.

What is the cheapest time of day to depart on your flight to Appleton?

Our data shows that the cheapest Greenville to Appleton flights are usually those with departure times in the afternoon. Our users have found flights to Appleton in the afternoon for as low as $338. In the morning is when there is more demand to fly to Appleton, so prices are often more expensive at around $397 per ticket.

When to book flights from Greenville to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Appleton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Greenville to Appleton (GSP to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Appleton

Direct flights	None

There are no direct flights from Greenville to Appleton. There are no popular flight routes from Greenville to Appleton.

Search flight deals

How far is Greenville to Appleton Intl by plane?
The distance between Greenville and Appleton Intl is about 723.9 mi. By plane, this route typically takes 4h 19m.
When did momondo last update prices for flights from Greenville Airport to Appleton Intl Airport?
Prices for flights from Greenville Airport to Appleton Intl Airport refresh daily.
How many operators does momondo search for flights from Greenville Airport to Appleton Intl Airport?
As of September 2025, there are 3 operators available to choose from for flights from Greenville Airport to Appleton Intl Airport.
How old do you have to be to fly from Greenville Airport to Appleton Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Appleton Intl Airport.
What documentation or ID do you need to fly to Appleton Intl Airport?
The required travel and health documents for your Appleton Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Appleton Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Greenville to Appleton?
momondo data reveals that the most frequently booked airline on the route from Greenville to Appleton is Delta, representing 35% of all bookings. The subsequent popular airlines are American Airlines at 33% and United Airlines at 31%.

Best airlines flying from Greenville to Appleton

Compare and see reviews for airlines that fly from Greenville to Appleton with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $247	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $293	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Oshkosh

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Neenah

Waupaca

Elkhart Lake

Plymouth

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Why should I use momondo to find a flight deal from Greenville to Appleton?

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Can I find flights from Greenville to Appleton with flexible booking policies on momondo?

All flight searches from Greenville to Appleton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greenville to Appleton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Greenville to Appleton.

I’m not ready to book a flight from Greenville to Appleton right now. Can momondo alert me if prices change?

Price alerts on flights to Appleton from Greenville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.