Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Greenville to Milwaukee from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Milwaukee departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Greenville to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
12:50 pm - 4:15 pm
GSP
-
MKE
4h 25m
1 stop
Southwest Logo
4:30 pm - 9:40 pm
MKE
-
GSP
4h 10m
1 stop
$319Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
8:20 am - 11:55 am
GSP
-
MKE
4h 35m
1 stop
Southwest Logo
8:00 am - 8:00 pm
MKE
-
GSP
11h 00m
2 stops
$324Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
12:50 pm - 4:15 pm
GSP
-
MKE
4h 25m
1 stop
Southwest Logo
2:15 pm - 9:35 pm
MKE
-
GSP
6h 20m
1 stop
$328Southwest
Wed, May 6 - Sat, May 9
Southwest Logo
1:55 pm - 9:45 pm
GSP
-
MKE
8h 50m
2 stops
Southwest Logo
5:50 am - 4:20 pm
MKE
-
GSP
9h 30m
2 stops
$329Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
12:50 pm - 4:15 pm
GSP
-
MKE
4h 25m
1 stop
Southwest Logo
7:00 am - 4:35 pm
MKE
-
GSP
8h 35m
2 stops
$333Southwest
Wed, May 6 - Sat, May 9
Southwest Logo
5:05 pm - 10:15 pm
GSP
-
MKE
6h 10m
2 stops
Southwest Logo
6:30 am - 4:35 pm
MKE
-
GSP
9h 05m
2 stops
$338Southwest
Wed, May 6 - Sat, May 9
Delta Logo
6:45 am - 11:51 am
GSP
-
MKE
6h 06m
1 stop
Delta Logo
12:20 pm - 6:52 pm
MKE
-
GSP
5h 32m
1 stop
$353Delta
Wed, Aug 5 - Tue, Aug 11
Southwest Logo
6:25 pm - 11:25 pm
GSP
-
MKE
6h 00m
1 stop
Southwest Logo
5:40 am - 4:20 pm
MKE
-
GSP
9h 40m
2 stops
$358Southwest
Fri, May 22 - Tue, May 26
Southwest Logo
1:20 pm - 8:30 pm
GSP
-
MKE
8h 10m
2 stops
Southwest Logo
12:30 pm - 9:35 pm
MKE
-
GSP
8h 05m
2 stops
$363Southwest
Tue, Aug 18 - Thu, Aug 27
American Airlines Logo
6:32 pm - 11:47 pm
GSP
-
MKE
6h 15m
1 stop
American Airlines Logo
5:00 am - 12:10 pm
MKE
-
GSP
6h 10m
2 stops
$365American Airlines
Fri, May 22 - Tue, May 26

American Airlines flights from Greenville to Milwaukee

Our best American Airlines deals on Greenville to Milwaukee flight tickets
American Airlines
May 22
GSP6:32 pmGreenville
6h 15m
1 stop
MKE11:47 pmMilwaukee-Mitchell
May 26
MKE5:00 amMilwaukee-Mitchell
6h 10m
2 stops
GSP12:10 pmGreenville
$365
American Airlines
Jun 1
GSP6:41 pmGreenville
4h 42m
1 stop
MKE10:23 pmMilwaukee-Mitchell
Jun 13
MKE6:00 amMilwaukee-Mitchell
7h 18m
1 stop
GSP2:18 pmGreenville
$367
American Airlines
May 19
GSP6:00 amGreenville
5h 09m
1 stop
MKE10:09 amMilwaukee-Mitchell
May 20
MKE5:06 amMilwaukee-Mitchell
6h 13m
2 stops
GSP12:19 pmGreenville
$377

Delta flights from Greenville to Milwaukee

Our best Delta deals on Greenville to Milwaukee flight tickets
Delta
Aug 5
GSP6:45 amGreenville
6h 06m
1 stop
MKE11:51 amMilwaukee-Mitchell
Aug 11
MKE12:20 pmMilwaukee-Mitchell
5h 32m
1 stop
GSP6:52 pmGreenville
$353
Delta
Jun 18
GSP5:44 amGreenville
4h 19m
1 stop
MKE9:03 amMilwaukee-Mitchell
Jun 21
MKE5:40 amMilwaukee-Mitchell
5h 38m
1 stop
GSP12:18 pmGreenville
$407
Delta
Apr 18
GSP5:50 pmGreenville
3h 55m
1 stop
MKE8:45 pmMilwaukee-Mitchell
Apr 21
MKE10:11 amMilwaukee-Mitchell
5h 34m
1 stop
GSP4:45 pmGreenville
$562

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 12, 2026.
Use the filters below to find and compare flights from Greenville to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Tue 5/5

12:50 pm-4:15 pm

1 stop4h 25m

Milwaukee-Mitchell

Tue 5/12

4:30 pm-9:40 pm

1 stop4h 10m

$319

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Tue 5/5

8:20 am-11:55 am

1 stop4h 35m

Milwaukee-Mitchell

Tue 5/12

8:00 am-8:00 pm

2 stops11h 00m

$324

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Wed 5/6

12:50 pm-4:15 pm

1 stop4h 25m

Milwaukee-Mitchell

Sat 5/9

2:15 pm-9:35 pm

1 stop6h 20m

$328

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Tue 5/5

1:55 pm-9:45 pm

2 stops8h 50m

Milwaukee-Mitchell

Tue 5/12

5:50 am-4:20 pm

2 stops9h 30m

$329

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Wed 5/6

12:50 pm-4:15 pm

1 stop4h 25m

Milwaukee-Mitchell

Sat 5/9

7:00 am-4:35 pm

2 stops8h 35m

$333

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Wed 5/6

5:05 pm-10:15 pm

2 stops6h 10m

Milwaukee-Mitchell

Sat 5/9

6:30 am-4:35 pm

2 stops9h 05m

$338

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Wed 8/5

6:45 am-11:51 am

1 stop6h 06m

Milwaukee-Mitchell

Tue 8/11

12:20 pm-6:52 pm

1 stop5h 32m

$353

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Fri 5/22

6:25 pm-11:25 pm

1 stop6h 00m

Milwaukee-Mitchell

Tue 5/26

5:40 am-4:20 pm

2 stops9h 40m

$358

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Tue 8/18

1:20 pm-8:30 pm

2 stops8h 10m

Milwaukee-Mitchell

Thu 8/27

12:30 pm-9:35 pm

2 stops8h 05m

$363

GreenvilleMilwaukee

GSP - MKE

GSPMKE

Greenville

Fri 5/22

6:32 pm-11:47 pm

1 stop6h 15m

Milwaukee-Mitchell

Tue 5/26

5:00 am-12:10 pm

2 stops6h 10m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Milwaukee from

How to get the cheapest flight ticket from Greenville to Milwaukee

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

What is the typical price of a round-trip flight between Greenville and Milwaukee?

When to book flights from Greenville to Milwaukee

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

Cheap Greenville to Milwaukee (GSP to MKE) flight deals and tips

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

Fastest flight time

3h 50m

Direct flights

None
The fastest flight from Greenville to Milwaukee takes 3h 50m
There are no direct flights from Greenville to Milwaukee. There are no popular flight routes from Greenville to Milwaukee.
Search flight deals

Frequently asked questions about flying from Greenville to Milwaukee

  • How far is Greenville to Milwaukee-Mitchell by plane?

    The straight-line distance from Greenville to Milwaukee-Mitchell is 637.7 mi. By plane, this route typically takes 3h 50m.

  • When did momondo last update prices for flights from Greenville Airport to Milwaukee-Mitchell Airport?

    Prices for flights from Greenville Airport to Milwaukee-Mitchell Airport are updated daily.

  • How many operators does momondo search for flights from Greenville Airport to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Greenville Airport to Milwaukee-Mitchell 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 Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greenville to Milwaukee?

Best airlines flying from Greenville to Milwaukee

Compare and see reviews for airlines that fly from Greenville to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $168Free CancellationRating
7.1
11,572 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,406 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,569 reviews
Search United Airlines flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
West Bend
Port Washington
Kohler
New Berlin
Grafton

Why use momondo?

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

It is quick and easy to find Greenville to Milwaukee flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Milwaukee that suits you.

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

momondo does allow users to show only those flights to Milwaukee from Greenville which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Greenville and Milwaukee by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Milwaukee from Greenville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/12
Tue 5/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States