$126+ Cheap flights from Milwaukee to Greenville (MKE - GSP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — GSP
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to Greenville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Milwaukee to Greenville
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Best
Last-minute
One-way
Cheapest flights from Milwaukee to GreenvilleExplore the most affordable flight options available from Milwaukee to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from Milwaukee to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:50 pm
MKE
- GSP
1 stop23h 53m
Multiple Airlines
Mon 5/118:28 pm
GSP
- MKE
1 stop13h 33m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:25 pm
MKE
- GSP
1 stop4h 18m
Delta
Sat 5/235:40 am
GSP
- MKE
1 stop4h 27m
Delta
Deal found 4/20![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/184:26 pm
MKE
- GSP
2 stops6h 31m
American Airlines
Sat 5/236:08 pm
GSP
- MKE
1 stop6h 51m
American Airlines
Deal found 4/21![American Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 am
MKE
- GSP
1 stop5h 05m
Southwest
Tue 5/126:45 am
GSP
- MKE
1 stop4h 45m
Southwest
Deal found 4/20![Southwest logo]()
$336
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:00 am
MKE
- GSP
2 stops6h 10m
American Airlines
Thu 5/287:32 pm
GSP
- MKE
1 stop5h 27m
American Airlines
Deal found 4/20![American Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:23 am
MKE
- GSP
1 stop4h 16m
Delta
Sat 5/235:05 pm
GSP
- MKE
1 stop3h 56m
Delta
Deal found 4/21![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:06 pm
MKE
- GSP
1 stop3h 53m
United Airlines
Sat 5/165:45 pm
GSP
- MKE
1 stop5h 48m
United Airlines
Deal found 4/20![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:40 pm
MKE
- GSP
2 stops8h 55m
Southwest
Thu 5/281:50 pm
GSP
- MKE
2 stops10h 05m
Southwest
Deal found 4/20![Southwest logo]()
$385
Best flights from Milwaukee to GreenvilleDiscover carefully curated flight deals from Milwaukee to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Milwaukee to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:56 pm
MKE
- GSP
1 stop4h 02m
United Airlines
Sat 5/237:08 pm
GSP
- MKE
1 stop5h 26m
United Airlines
Deal found 4/22![United Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:25 pm
MKE
- GSP
1 stop4h 18m
Delta
Sat 5/235:05 pm
GSP
- MKE
1 stop3h 56m
Delta
Deal found 4/21![Delta logo]()
$310
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 am
MKE
- GSP
1 stop5h 05m
Southwest
Tue 5/126:45 am
GSP
- MKE
1 stop4h 45m
Southwest
Deal found 4/20![Southwest logo]()
$336
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:00 am
MKE
- GSP
1 stop4h 11m
United Airlines
Thu 5/286:10 am
GSP
- MKE
1 stop6h 09m
United Airlines
Deal found 4/20![United Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:23 am
MKE
- GSP
1 stop4h 16m
Delta
Sat 5/235:40 am
GSP
- MKE
1 stop4h 27m
Delta
Deal found 4/22![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:40 pm
MKE
- GSP
2 stops8h 55m
Southwest
Thu 5/281:50 pm
GSP
- MKE
2 stops10h 05m
Southwest
Deal found 4/20![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:15 am
MKE
- GSP
2 stops10h 55m
United Airlines
Sat 5/165:45 pm
GSP
- MKE
1 stop5h 48m
United Airlines
Deal found 4/21![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:40 am
MKE
- GSP
1 stop4h 10m
Delta
Fri 6/198:52 am
GSP
- MKE
1 stop6h 00m
Delta
Deal found 4/20![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:50 am
MKE
- GSP
1 stop6h 23m
Delta
Tue 6/237:10 am
GSP
- MKE
1 stop6h 25m
Delta
Deal found 4/20![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:50 am
MKE
- GSP
1 stop4h 23m
Delta
Tue 7/147:10 am
GSP
- MKE
1 stop6h 29m
Delta
Deal found 4/18![Delta logo]()
$387
Last-minute flights from Milwaukee to GreenvilleDiscover last-minute flight deals from Milwaukee to Greenville. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Greenville. Data last updated April 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:50 pm
MKE
- GSP
1 stop23h 53m
Multiple Airlines
Mon 5/118:28 pm
GSP
- MKE
1 stop13h 33m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 am
MKE
- GSP
1 stop5h 05m
Southwest
Tue 5/126:45 am
GSP
- MKE
1 stop4h 45m
Southwest
Deal found 4/20![Southwest logo]()
$336
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:06 pm
MKE
- GSP
1 stop3h 53m
United Airlines
Sat 5/165:45 pm
GSP
- MKE
1 stop5h 48m
United Airlines
Deal found 4/20![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:23 am
MKE
- GSP
1 stop4h 16m
Delta
Sat 5/235:05 pm
GSP
- MKE
1 stop3h 56m
Delta
Deal found 4/21![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:25 pm
MKE
- GSP
1 stop4h 18m
Delta
Sat 5/235:40 am
GSP
- MKE
1 stop4h 27m
Delta
Deal found 4/20![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/184:26 pm
MKE
- GSP
2 stops6h 31m
American Airlines
Sat 5/236:08 pm
GSP
- MKE
1 stop6h 51m
American Airlines
Deal found 4/21![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:00 am
MKE
- GSP
2 stops6h 10m
American Airlines
Thu 5/287:32 pm
GSP
- MKE
1 stop5h 27m
American Airlines
Deal found 4/20![American Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:40 pm
MKE
- GSP
2 stops8h 55m
Southwest
Thu 5/281:50 pm
GSP
- MKE
2 stops10h 05m
Southwest
Deal found 4/20![Southwest logo]()
$385
One-way flights from Milwaukee to GreenvilleSearch for one-way flight options from Milwaukee to Greenville. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Milwaukee to Greenville. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:40 am
MKE
- GSP
1 stop4h 10m
Delta
Deal found 4/21![Delta logo]()
$126
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:00 am
MKE
- GSP
2 stops8h 20m
United Airlines
Deal found 4/21![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:43 pm
MKE
- GSP
1 stop5h 10m
Delta
Deal found 4/21![Delta logo]()
$132
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:00 pm
MKE
- GSP
2 stops6h 13m
American Airlines
Deal found 4/21![American Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:40 am
MKE
- GSP
1 stop5h 38m
Delta
Deal found 4/21![Delta logo]()
$152
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 am
MKE
- GSP
2 stops7h 15m
United Airlines
Deal found 4/21![United Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:26 pm
MKE
- GSP
1 stop5h 36m
American Airlines
Deal found 4/21![American Airlines logo]()
$182
This Delta deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am
MKE
- GSP
1 stop6h 52m
Delta
Deal found 4/18![Delta logo]()
$194
This American Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:52 pm
MKE
- GSP
2 stops5h 31m
American Airlines
Deal found 4/19![American Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:43 am
MKE
- GSP
3 stops53h 15m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:05 am
MKE
- GSP
1 stop6h 12m
Delta
Deal found 4/17![Delta logo]()
$234
Find flight deals from Milwaukee to Greenville
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $292 (Kiwi.com) |
One-way from | $126 (Delta) |
Popular in | December |
Cheapest in | February |
Average price | $416 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Greenville 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Milwaukee to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Mon 5/18
5:56 pm-10:58 pm
1 stop4h 02m
Greenville
Sat 5/23
7:08 pm-11:34 pm
1 stop5h 26m
$310
Quickest round-trip
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Mon 5/18
6:25 pm-11:43 pm
1 stop4h 18m
Greenville
Sat 5/23
5:05 pm-8:01 pm
1 stop3h 56m
$310
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Mon 5/25
5:00 am-10:11 am
1 stop4h 11m
Greenville
Thu 5/28
6:10 am-11:19 am
1 stop6h 09m
$310
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Mon 5/11
7:10 am-1:15 pm
1 stop5h 05m
Greenville
Tue 5/12
6:45 am-10:30 am
1 stop4h 45m
$336
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Sun 5/17
5:23 am-10:39 am
1 stop4h 16m
Greenville
Sat 5/23
5:40 am-9:07 am
1 stop4h 27m
$355
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Wed 5/13
5:15 am-5:10 pm
2 stops10h 55m
Greenville
Sat 5/16
5:45 pm-10:33 pm
1 stop5h 48m
$375
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Mon 5/25
12:40 pm-10:35 pm
2 stops8h 55m
Greenville
Thu 5/28
1:50 pm-10:55 pm
2 stops10h 05m
$385
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Sun 6/14
5:40 am-10:50 am
1 stop4h 10m
Greenville
Fri 6/19
8:52 am-1:52 pm
1 stop6h 00m
$387
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Tue 6/16
6:50 am-2:13 pm
1 stop6h 23m
Greenville
Tue 6/23
7:10 am-12:35 pm
1 stop6h 25m
$387
MilwaukeeGreenville
MKE - GSP
MKEGSP
Milwaukee-Mitchell
Fri 7/10
6:50 am-12:13 pm
1 stop4h 23m
Greenville
Tue 7/14
7:10 am-12:39 pm
1 stop6h 29m
$387
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to Greenville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Greenville in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Milwaukee-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Greenville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Milwaukee to Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville from Milwaukee with our price prediction graph.
MKE-GSP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Greenville
What is the cheapest month to book a flight from Milwaukee to Greenville?
Currently, February is the cheapest month in which you can book a flight from Milwaukee to Greenville (average of $294). Flying from Milwaukee to Greenville in December is currently the most expensive (average of $576). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Milwaukee to Greenville?
Reviews of airlines servicing Greenville
Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated April 22, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Milwaukee to Greenville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Seneca
Anderson
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Alternative routes for Milwaukee to Greenville
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Complete your trip
Complete your trip to Greenville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Milwaukee to Greenville by cabin class
Find flights from Milwaukee to Greenville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Greenville
Explore flights to Greenville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
Milwaukee and Greenville flights
Browse other Milwaukee and Greenville flight options. Last updated on April 22, 2026.
Other flights from Milwaukee
Browse through other flights departing from Milwaukee. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Milwaukee to Greenville
Discover the top 2 airlines that operate flights from Milwaukee to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$327 | FlexibilityNo cancel fee | On-timeN/A |