$195 Cheap Flights from St. George (SGU) to Moline (MLI)

View $195 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from St. George Regional Airport (SGU) to Quad City Intl. Airport (MLI)

Cheap Flights from St. George to Moline (SGU-MLI)

Prices were available within the past 7 days and start at $195 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 4 - Sun, Sep 7
SGU
St. George
MLI
Moline
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 4 from St. George to Moline, returning Sun, Sep 7, priced at $269 found 2 days ago
American Airlines
Thu, Sep 4 - Sun, Sep 7
SGU
St. George
MLI
Moline
$330 Roundtrip, found 2 days ago
$330
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 4 from St. George to Moline, returning Sun, Sep 7, priced at $330 found 2 days ago
United
Sat, Sep 6 - Tue, Sep 23
SGU
St. George
MLI
Moline
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 6 from St. George to Moline, returning Tue, Sep 23, priced at $344 found 3 days ago
American Airlines
Thu, Sep 4 - Sun, Sep 7
SGU
St. George
MLI
Moline
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 4 from St. George to Moline, returning Sun, Sep 7, priced at $349 found 2 days ago
American Airlines
Thu, Sep 4 - Sun, Sep 7
SGU
St. George
MLI
Moline
$360 Roundtrip, found 2 days ago
$360
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 4 from St. George to Moline, returning Sun, Sep 7, priced at $360 found 2 days ago
United
Wed, Aug 27 - Sat, Sep 6
SGU
St. George
MLI
Moline
$369 Roundtrip, found 3 days ago
$369
Roundtrip
found 3 days ago
Select United flight, departing Wed, Aug 27 from St. George to Moline, returning Sat, Sep 6, priced at $369 found 3 days ago
United
Tue, Aug 26 - Sat, Sep 6
SGU
St. George
MLI
Moline
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 26 from St. George to Moline, returning Sat, Sep 6, priced at $374 found 3 days ago
Delta
Thu, Sep 4 - Sun, Sep 7
SGU
St. George
MLI
Moline
$395 Roundtrip, found 2 days ago
$395
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 4 from St. George to Moline, returning Sun, Sep 7, priced at $395 found 2 days ago
United
Tue, Aug 19 - Sat, Aug 30
SGU
St. George
MLI
Moline
$404 Roundtrip, found 3 days ago
$404
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 19 from St. George to Moline, returning Sat, Aug 30, priced at $404 found 3 days ago
United
Sun, Aug 31 - Sat, Sep 13
SGU
St. George
MLI
Moline
$409 Roundtrip, found 3 days ago
$409
Roundtrip
found 3 days ago
Select United flight, departing Sun, Aug 31 from St. George to Moline, returning Sat, Sep 13, priced at $409 found 3 days 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 $374
MLI
Quad City Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $374
Flights from St. George (SGU) to Moline (MLI)
Origin airport
St. George
Destination airport
Quad City Intl.
Roundtrip price
$268
Distance
1264 mi

St. George to Moline Flights

The cheapest times to fly from St. George 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 St. George to Moline are during the month of September. You can find some of the cheapest flights from St. George to Moline with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. George to Moline

Sunday is one of the best days to book for cheap flights from St. George 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 St. George 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 St. George to Moline in 2025. You can also book with separate airlines for your outbound and return journeys, from $195 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 St. George 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 St. George 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.

 

Frequently asked questions

How much does a flight from St. George Airport (SGU) to Quad City Intl. Airport (MLI) cost?
Secure a cheap one-way flight from $195 or cheap return flight from $269 from St. George Airport (SGU) to Quad City Intl. Airport (MLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from St. George Airport (SGU) to Quad City Intl. Airport (MLI)?
Planning your trip for September may help you find better deals, as it's the cheapest month for flights between SGU and MLI. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from St. George Airport (SGU) to Quad City Intl. Airport (MLI)?
To find the cheapest airline that'll fly you from SGU to MLI, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from St. George Airport (SGU) to Quad City Intl. Airport (MLI)?
Nonstop flights from St. George Airport (SGU) to Quad City Intl. Airport (MLI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SGU to MLI?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. George Airport (SGU) to Quad City Intl. Airport (MLI)?
Select a flight from St. George Airport (SGU) to Quad City Intl. Airport (MLI) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 St. George Airport (SGU) to Quad City Intl. Airport (MLI) last-minute?
Booking your flight from SGU to MLI just before your trip is generally more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a SGU to MLI flight and hotel package?
Compared with arranging flights and hotels separately, booking a SGU to MLI flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from St. George Airport (SGU) to Quad City Intl. Airport (MLI)?
In most instances, you can modify or cancel your SGU to MLI flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.