$236 Cheap Flights from Greenville (GSP) to Moline (MLI)

View $236 flight on Wed, Dec 10, 2025Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)

Cheap Flights from Greenville to Moline (GSP-MLI)

Prices were available within the past 7 days and start at $236 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 21 - Sat, May 9
GSP
Greenville
MLI
Moline
$249 Roundtrip, found 11 hours ago
$249
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Apr 21 from Greenville to Moline, returning Sat, May 9, priced at $249 found 11 hours ago
United
Fri, Dec 5 - Sun, Dec 7
GSP
Greenville
MLI
Moline
$249 Roundtrip, found 11 hours ago
$249
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Dec 5 from Greenville to Moline, returning Sun, Dec 7, priced at $249 found 11 hours ago
United
Wed, Mar 25 - Mon, Mar 30
GSP
Greenville
MLI
Moline
$254 Roundtrip, found 4 days ago
$254
Roundtrip
found 4 days ago
Select United flight, departing Wed, Mar 25 from Greenville to Moline, returning Mon, Mar 30, priced at $254 found 4 days ago
Delta
Sat, Nov 15 - Tue, Dec 2
GSP
Greenville
MLI
Moline
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Nov 15 from Greenville to Moline, returning Tue, Dec 2, priced at $264 found 5 days ago
United
Wed, Mar 25 - Mon, Mar 30
GSP
Greenville
MLI
Moline
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select United flight, departing Wed, Mar 25 from Greenville to Moline, returning Mon, Mar 30, priced at $269 found 4 days ago
United
Sat, Mar 7 - Tue, Mar 10
GSP
Greenville
MLI
Moline
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 7 from Greenville to Moline, returning Tue, Mar 10, priced at $270 found 1 day ago
Delta
Sat, Apr 4 - Sat, Apr 18
GSP
Greenville
MLI
Moline
$274 Roundtrip, found 11 hours ago
$274
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Apr 4 from Greenville to Moline, returning Sat, Apr 18, priced at $274 found 11 hours ago
United
Sat, Mar 7 - Tue, Mar 10
GSP
Greenville
MLI
Moline
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 7 from Greenville to Moline, returning Tue, Mar 10, priced at $275 found 1 day ago
United
Wed, Mar 25 - Mon, Mar 30
GSP
Greenville
MLI
Moline
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select United flight, departing Wed, Mar 25 from Greenville to Moline, returning Mon, Mar 30, priced at $278 found 4 days ago
American Airlines
Sat, Mar 7 - Tue, Mar 10
GSP
Greenville
MLI
Moline
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Mar 7 from Greenville to Moline, returning Tue, Mar 10, priced at $293 found 1 day ago

Alternative airports near Moline

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Quad City Intl. MLI. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $324
MLI
Quad City Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $324

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI) cost?
Snag a cheap one-way flight from $236 or cheap return flight from $249 from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)?
April is the least expensive month to fly from GSP to MLI. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)?
To find the cheapest airline that'll fly you from GSP to MLI, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)?
There aren't any daily nonstop flights from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from GSP to MLI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)?
To avoid possible delays on the Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI) last-minute?
Last-minute fares from GSP to MLI are generally more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That said, if you can play around with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a GSP to MLI flight and hotel package?
You can save money by booking a GSP to MLI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Quad City Intl. Airport (MLI)?
If you reserved your GSP to MLI flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Quad City Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
638 mi

Book with confidence

Greenville to Moline Flights

The cheapest times to fly from Greenville to Moline

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Greenville to Moline are during the month of April. You can find some of the cheapest flights from Greenville to Moline with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Moline

Sunday is one of the best days to book for cheap flights from Greenville to Moline: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Greenville to Moline

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Greenville to Moline in 2025. You can also book with separate airlines for your outbound and return journeys, from $236 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Greenville to Moline flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Greenville to Moline airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Greenville to Moline Flights

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*Available to One Key members.