MKE - GSP

$135 Find Cheap Flights from Milwaukee to Greenville - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$269
Typical prices: $327-$469
American Airlines
Sun 11/11Fri 11/16
MKE - GSP • 1 stop
Cheapest one-way
$135
Typical prices: $233-$378
Southwest
Sat 11/17
MKE - GSP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Greenville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 21% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Nashville Intl (BNA)
Cheapest • Avg $396 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 4h 18m (one-way)
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Insights
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Flight Deals

Cheap Flights from Milwaukee to Greenville (MKE-GSP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Greenville

Mon, Dec 7 - Wed, Dec 9
American Airlines Logo
11:47 am - 6:15 pmMKE  Milwaukee-Mitchell-GSP Greenville
5h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
11:17 am - 4:24 pmGSP  Greenville-MKE Milwaukee-Mitchell
6h 07m1 stop Washington, D.C. Reagan-National
$269American Airlines
Wed, Nov 11 - Mon, Nov 16
American Airlines Logo
11:38 am - 6:06 pmMKE  Milwaukee-Mitchell-GSP Greenville
5h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
7:41 pm - 11:06 pmGSP  Greenville-MKE Milwaukee-Mitchell
4h 25m1 stop Charlotte Douglas
$269American Airlines
Tue, Nov 17 - Thu, Nov 19
Southwest Logo
7:45 am - 2:10 pmMKE  Milwaukee-Mitchell-GSP Greenville
5h 25m1 stop Nashville Intl
Southwest Logo
8:05 am - 12:00 pmGSP  Greenville-MKE Milwaukee-Mitchell
4h 55m1 stop Baltimore/Washington
$269Southwest
Wed, Nov 11 - Tue, Nov 17
American Airlines Logo
2:55 pm - 9:59 pmMKE  Milwaukee-Mitchell-GSP Greenville
6h 04m1 stop Chicago O'Hare Intl
American Airlines Logo
6:29 am - 11:48 amGSP  Greenville-MKE Milwaukee-Mitchell
6h 19m1 stop Charlotte Douglas
$269American Airlines
Tue, Nov 17 - Thu, Nov 19
Southwest Logo
6:20 am - 2:10 pmMKE  Milwaukee-Mitchell-GSP Greenville
6h 50m2 stops Chicago Midway Nashville Intl
Southwest Logo
7:05 am - 9:40 amGSP  Greenville-MKE Milwaukee-Mitchell
3h 35m1 stop Nashville Intl
$274Southwest
Tue, Nov 17 - Thu, Nov 19
United Airlines Logo
3:33 pm - 8:58 pmMKE  Milwaukee-Mitchell-GSP Greenville
4h 25m1 stop Chicago O'Hare Intl
United Airlines Logo
10:26 am - 5:43 pmGSP  Greenville-MKE Milwaukee-Mitchell
8h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
$274United Airlines
Sat, Nov 14 - Thu, Nov 19
United Airlines Logo
5:00 am - 9:51 amMKE  Milwaukee-Mitchell-GSP Greenville
3h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
10:26 am - 5:43 pmGSP  Greenville-MKE Milwaukee-Mitchell
8h 17m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
$274United Airlines
Wed, Nov 11 - Mon, Nov 16
Southwest Logo
6:20 am - 2:10 pmMKE  Milwaukee-Mitchell-GSP Greenville
6h 50m2 stops Chicago Midway Nashville Intl
Southwest Logo
6:45 pm - 10:20 pmGSP  Greenville-MKE Milwaukee-Mitchell
4h 35m1 stop Nashville Intl
$274Southwest
Sat, Nov 14 - Wed, Nov 18
Delta Logo
7:00 am - 12:19 pmMKE  Milwaukee-Mitchell-GSP Greenville
4h 19m1 stop Detroit Metropolitan Wayne County
Delta Logo
12:12 pm - 5:36 pmGSP  Greenville-MKE Milwaukee-Mitchell
6h 24m1 stop Atlanta Hartsfield-Jackson
$279Delta
Mon, Nov 16 - Wed, Nov 18
Delta Logo
6:41 pm - 11:53 pmMKE  Milwaukee-Mitchell-GSP Greenville
4h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:40 am - 11:37 amGSP  Greenville-MKE Milwaukee-Mitchell
6h 57m1 stop Atlanta Hartsfield-Jackson
$279Delta
Booking Insights

Price, demand and travel trends for Milwaukee to Greenville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Milwaukee to Greenville typically range from $327 to $469. The lowest price found in the past 5 days was $269, on American Airlines.

What's the cheapest day of the week to fly from Milwaukee to Greenville?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Milwaukee to Greenville. It’s 14% cheaper than the average day, while Monday is the most expensive, with prices 52% higher.

What’s the cheapest month to fly from Milwaukee to Greenville?

•February is the cheapest month to fly from Milwaukee to Greenville at $297 round-trip.
•September ($805) and December ($576) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 171% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Milwaukee to Greenville flights

Low season

August

Cheapest flight

$135
Beat the crowds with an average 29% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way 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

Your Milwaukee to Greenville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Milwaukee to Greenville?

    Only Economy Class is available on flights from Milwaukee to Greenville.

  • How long is a flight from Milwaukee to Greenville?

    A nonstop flight from Milwaukee to Greenville takes 00m, covering 634 miles.

  • Do I need a passport to fly from Milwaukee to Greenville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Milwaukee to Greenville flight?

    Round-trip flights from Milwaukee to Greenville range from $327 to $469, with an average of $377 over the past 12 months. Anything below $327 counts as a good deal.

  • Have flight prices from Milwaukee to Greenville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,725. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Milwaukee to Greenville looking right now?

    One-way fares from Milwaukee to Greenville are currently lower than usual. Average one-way flight prices are about $219, which is 35% below the typical average for this route.

  • What car rental options are available at Greenville Airport (GSP)?

    Greenville Airport (GSP) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:

    • Budget
    • Alamo
    • Thrifty
    • Enterprise Rent-A-Car
    • Avis

  • Which airports can I use when flying from Milwaukee to Greenville?

    Flights from Milwaukee to Greenville usually depart from Milwaukee-Mitchell (MKE) and arrive at Greenville (GSP).

  • Which airports do connecting flights from Milwaukee to Greenville pass through?

    One-stop flights from Milwaukee to Greenville most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 46% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 24% of one-stop connections
    • Charlotte Douglas (CLT) - 19% of one-stop connections
    • Nashville Intl (BNA) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Milwaukee to Greenville?

    Yes. Flexible dates can save you up to 44% on flights from Milwaukee to Greenville. Wednesday is the cheapest departure day at $325 round-trip on average, while Monday is the most expensive at $576, a difference of $251.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Milwaukee to Greenville?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 4h 18m, compared with 4h 29m via Atlanta Hartsfield-Jackson (ATL) and 4h 29m via Nashville Intl (BNA).

  • What is the time difference between Milwaukee and Greenville?

    Greenville is 1 hour ahead of Milwaukee (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Milwaukee to Greenville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $325, about $251 less than Monday fares (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Milwaukee to Greenville trip for February. Fares historically average $297 round-trip in that month - typically $508 less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Milwaukee to Greenville

Complete your trip to Greenville with a hotel stay or car rental

Car rentals in Greenville
Hotels in Greenville
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