MKE - GSP

$194 Find Cheap Flights from Milwaukee to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Greenville departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Greenville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$319
Typical prices: $470-$331
Southwest
Wed 6/24Wed 7/1
MKE - GSP • 1 stop
Cheapest one-way
$194
American Airlines
Thu 7/9
MKE - GSP • 1 stop
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Greenville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $302 (round-trip)
Shortest trip • 3h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Greenville (MKE-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Greenville

Wed, Jun 24 - Wed, Jul 1
Southwest Logo
3:40 pm - 10:00 pm
MKE
-
GSP
5h 20m
1 stop
Southwest Logo
7:50 pm - 11:10 pm
GSP
-
MKE
4h 20m
1 stop
$319Southwest
Wed, Jun 24 - Wed, Jul 1
Southwest Logo
12:20 pm - 10:00 pm
MKE
-
GSP
8h 40m
2 stops
Southwest Logo
7:50 pm - 11:10 pm
GSP
-
MKE
4h 20m
1 stop
$358Southwest
Thu, Jul 9 - Tue, Jul 14
Delta Logo
10:11 am - 4:07 pm
MKE
-
GSP
4h 56m
1 stop
Delta Logo
7:10 am - 12:39 pm
GSP
-
MKE
6h 29m
1 stop
$363Delta
Tue, Jun 16 - Sat, Jun 20
American Airlines Logo
10:00 am - 5:55 pm
MKE
-
GSP
6h 55m
2 stops
American Airlines Logo
7:20 am - 12:44 pm
GSP
-
MKE
6h 24m
1 stop
$368American Airlines
Tue, Jun 16 - Sat, Jun 20
Delta Logo
5:40 am - 12:18 pm
MKE
-
GSP
5h 38m
1 stop
Delta Logo
7:10 am - 12:45 pm
GSP
-
MKE
6h 35m
1 stop
$373Delta
Tue, Jun 16 - Sat, Jun 20
American Airlines Logo
10:00 am - 5:55 pm
MKE
-
GSP
6h 55m
2 stops
American Airlines Logo
11:15 am - 6:25 pm
GSP
-
MKE
8h 10m
2 stops
$378American Airlines
Sat, Jul 25 - Sat, Aug 1
Delta Logo
6:50 am - 12:18 pm
MKE
-
GSP
4h 28m
1 stop
Delta Logo
7:10 am - 12:54 pm
GSP
-
MKE
6h 44m
1 stop
$387Delta
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:05 am - 11:45 am
MKE
-
GSP
4h 40m
1 stop
American Airlines Logo
2:35 pm - 9:01 pm
GSP
-
MKE
7h 26m
2 stops
$392American Airlines
Tue, Jun 16 - Sat, Jun 20
American Airlines Logo
7:00 am - 12:10 pm
MKE
-
GSP
4h 10m
1 stop
American Airlines Logo
2:35 pm - 9:11 pm
GSP
-
MKE
7h 36m
2 stops
$393American Airlines
Mon, Jun 22 - Mon, Jun 29
Southwest Logo
4:30 pm - 10:50 pm
MKE
-
GSP
5h 20m
1 stop
Southwest Logo
6:50 pm - 12:15 am
GSP
-
MKE
6h 25m
1 stop
$397Southwest
Booking Insights

KAYAK's insights & trends for Milwaukee to Greenville flights

Get data-powered insights and trends into flights from Milwaukee to Greenville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Milwaukee to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Greenville departing in June.

What is the cheapest month to fly from Milwaukee to Greenville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Greenville is February, where tickets cost $294 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $576 and $446 respectively.

Good to know

Low seasonDecember
Cheapest flight$194
Best time to beat the crowds but there is an average 54% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Milwaukee to Greenville

When to book flights from Milwaukee to Greenville

Are your dates flexible? Find out the best times to travel from Milwaukee to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Greenville

  • What is the cheapest flight from Milwaukee to Greenville?

    In the last 3 days, the lowest price for a flight from Milwaukee to Greenville was $194 for a one-way ticket and $319 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Greenville?

    No, a passport isn't needed to fly from Milwaukee to Greenville. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Milwaukee to Greenville?

    When flying out of Milwaukee you will be using Milwaukee-Mitchell. You will be landing at Greenville, also known as Greenville.

  • Which aircraft models fly most regularly from Milwaukee to Greenville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Greenville?

    oneworld, and SkyTeam are the airline alliances operating flights between Milwaukee and Greenville, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Greenville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Greenville are Delta and American Airlines. With an average price for the route of $344 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $377 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Milwaukee to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Milwaukee to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8425 reviews
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
7.8Comfort
Airline reviews

Planes were clean, no water or snacks on either flight.

6.0 GoodAnonymous, May 2026
ECP - ATL
Read more Delta reviews

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Everything you need to know for your flight from Milwaukee to Greenville

Information on your arrival and departure airports