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$269+ Cheap flights from Moline to Greenville (MLI - GSP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — GSP
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Moline to Greenville

Cheapest flights from Moline to Greenville
Explore the most affordable flight options available from Moline to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 3/26:00 am
MLI
-
GSP
1 stop3h 59m
American Airlines
Sat 3/77:29 am
GSP
-
MLI
1 stop6h 52m
American Airlines
Deal found 1/25$269
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 3/87:22 pm
MLI
-
GSP
1 stop4h 00m
United Airlines
Tue 3/176:15 am
GSP
-
MLI
2 stops8h 57m
United Airlines
Deal found 1/26$274
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 3/81:36 pm
MLI
-
GSP
2 stops7h 12m
American Airlines
Tue 3/175:20 am
GSP
-
MLI
2 stops9h 01m
American Airlines
Deal found 1/26$418
This United Airlines deal was found by Cheapflights users on 1/24. 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 1/283:45 pm
MLI
-
GSP
1 stop4h 02m
United Airlines
Sat 1/316:35 am
GSP
-
MLI
1 stop4h 37m
United Airlines
Deal found 1/24$424

Find flight deals from Moline to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$339
Provider with most accurate pricing for Moline Quad-City-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Greenville flights.
Search Deals
From Moline Quad-City to Greenville
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 January 27, 2026.
Use the filters below to find and compare flights from Moline to Greenville that are best for you.

Fly from

Moline

Fly to

Greenville

Route

Depart

Return

Price

MolineGreenville

MLI - GSP

MLIGSP

Moline Quad-City

Mon 3/2

6:00 am-10:59 am

1 stop3h 59m

Greenville

Sat 3/7

7:29 am-1:21 pm

1 stop6h 52m

$269

MolineGreenville

MLI - GSP

MLIGSP

Moline Quad-City

Sun 3/8

7:22 pm-12:22 am

1 stop4h 00m

Greenville

Tue 3/17

10:40 am-2:12 pm

1 stop4h 32m

$269

MolineGreenville

MLI - GSP

MLIGSP

Moline Quad-City

Sun 3/8

1:36 pm-9:48 pm

2 stops7h 12m

Greenville

Tue 3/17

5:20 am-1:21 pm

2 stops9h 01m

$418

MolineGreenville

MLI - GSP

MLIGSP

Moline Quad-City

Sun 3/15

1:36 pm-7:46 pm

1 stop5h 10m

Greenville

Mon 3/30

8:17 pm-11:37 pm

1 stop4h 20m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Moline 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 Moline to Greenville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Moline-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moline-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-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 Moline-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 Moline to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Moline with our price prediction graph.
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 Moline to Greenville

What is the cheapest month to book a flight from Moline to Greenville?

Currently, September is the cheapest month in which you can book a flight from Moline to Greenville (average of $198). Flying from Moline to Greenville in November is currently the most expensive (average of $285). 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.

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 January 27, 2026.
Peruse reviews from past customers who have flown with American Airlines from Moline to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,197 reviews

Crew

8.0

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,197 reviews
American Airlines
7.2
Good
11,197 reviews

Crew

8.0

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Moline to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Moline to Greenville?

    Departing from Moline to Greenville will take you 3h 59m. The distance between Moline and Greenville is about 637 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Moline to Greenville round-trip?

    Our cheapest airline available from Moline to Greenville is American Airlines. Our recent data shows that you can find tickets from as low as $238 on this airline. American Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Moline to Greenville that include hotel bookings?

    Yes. In addition to deals on Moline to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Moline to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moline to Greenville.

  • Can I find deals for business class flights from Moline to Greenville?

    Yes. Cheapflights offers flight deals from Moline to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Moline to Greenville?

    Currently, September is the cheapest month in which you can book a flight from Moline to Greenville (average of $198). Flying from Moline to Greenville in November is currently the most expensive (average of $285). 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.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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Top airline flying from Moline to Greenville

Discover the top airline that operate flights from Moline 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$333FlexibilityNo cancel feeOn-time71%

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