$199 Cheap Flights from Moline (MLI) to Atlanta (ATL)

View $199 flight on Sat, Jul 5, 2025Opens in a new window

Popular airlines from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Find available prices by choosing your travel dates.

Cheap Flights from Moline to Atlanta (MLI-ATL)

Prices were available within the past 7 days and start at $199 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jul 5 - Sat, Jul 12
MLI
Moline
ATL
Atlanta
$329 Roundtrip, just found
$329
Roundtrip
just found
Select Delta flight, departing Sat, Jul 5 from Moline to Atlanta, returning Sat, Jul 12, priced at $329 just found
American Airlines
Sat, May 24 - Sat, May 31
MLI
Moline
ATL
Atlanta
$337 Roundtrip, found 11 hours ago
$337
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, May 24 from Moline to Atlanta, returning Sat, May 31, priced at $337 found 11 hours ago
American Airlines
Sat, May 24 - Thu, May 29
MLI
Moline
ATL
Atlanta
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 24 from Moline to Atlanta, returning Thu, May 29, priced at $338 found 2 days ago
American Airlines
Sat, Sep 13 - Sat, Sep 20
MLI
Moline
ATL
Atlanta
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 13 from Moline to Atlanta, returning Sat, Sep 20, priced at $345 found 1 day ago
United
Sat, Jul 5 - Sat, Jul 12
MLI
Moline
ATL
Atlanta
$349 Roundtrip, just found
$349
Roundtrip
just found
Select United flight, departing Sat, Jul 5 from Moline to Atlanta, returning Sat, Jul 12, priced at $349 just found
United
Fri, Aug 8 - Mon, Aug 11
MLI
Moline
ATL
Atlanta
$354 Roundtrip, found 4 hours ago
$354
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Aug 8 from Moline to Atlanta, returning Mon, Aug 11, priced at $354 found 4 hours ago
American Airlines
Thu, Jul 3 - Sat, Jul 5
MLI
Moline
ATL
Atlanta
$357 Roundtrip, found 2 days ago
$357
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jul 3 from Moline to Atlanta, returning Sat, Jul 5, priced at $357 found 2 days ago
United
Thu, Jun 19 - Sun, Jun 22
MLI
Moline
ATL
Atlanta
$362 Roundtrip, found 1 hour ago
$362
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Jun 19 from Moline to Atlanta, returning Sun, Jun 22, priced at $362 found 1 hour ago
American Airlines
Sat, May 3 - Sat, May 10
MLI
Moline
ATL
Atlanta
$362 Roundtrip, found 5 days ago
$362
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 3 from Moline to Atlanta, returning Sat, May 10, priced at $362 found 5 days ago
United
Thu, Jul 3 - Tue, Jul 8
MLI
Moline
ATL
Atlanta
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 3 from Moline to Atlanta, returning Tue, Jul 8, priced at $364 found 1 day ago
Flights from Moline (MLI) to Atlanta (ATL)
Origin airport
Quad City Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$329
Distance
633 mi

Moline to Atlanta Flights

The cheapest times to fly from Moline to Atlanta

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 Moline to Atlanta are during the month of July. You can find some of the cheapest flights from Moline to Atlanta with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Moline to Atlanta

Sunday is one of the best days to book for cheap flights from Moline to Atlanta: 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 Moline to Atlanta

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 Moline to Atlanta in 2025. You can also book with separate airlines for your outbound and return journeys, from $199 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 Moline to Atlanta 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 Moline to Atlanta 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 Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) cost?
Cheap return flights from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) start at $329. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving MLI on May 17 2025 and touching down at ATL. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from MLI to ATL?
The cheapest flights from MLI to ATL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Fly nonstop from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) on a Delta Air Lines flight.
What is the cheapest airline that flies from MLI to ATL?
At the moment, the cheapest carrier operating one-way flights from MLI to ATL is Delta. You can take off on this route from $354. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MLI on May 9 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
When jetting out of Quad City Intl. Airport (MLI), you can pick from an average of 2 daily direct flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What are the most popular departure times for flights from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Flights between MLI and ATL are their busiest at 5 PM. If you’d like a quieter trip and potentially cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from MLI to ATL?
If you fly on a Saturday, you’ll get the largest range of choices for flights from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What is the earliest flight from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Catch the earliest flight at around 5:47AM UTC-6, heading out of Quad City Intl. Airport (MLI). You’ll be in the air for about 2h 12m, arriving at Hartsfield-Jackson Atlanta Intl. Airport (ATL) at approximately 8:59AM UTC-5.
How long does it take to fly from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
The average flight time from MLI to ATL is 2 hours and 3 minutes, covering a total distance of 630 mi.
What airline has the least delays from MLI to ATL?
With 90% of journeys usually landing on schedule, Aeromexico has the best on-time performance for direct flights from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). To monitor your flight status and get notified if anything changes, head to the Expedia App.
What is the best time to fly from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
To avoid potential delays on the Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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.
What airports do you fly into for Atlanta from Quad City Intl. Airport (MLI)?
Hartsfield-Jackson Atlanta Intl. Airport (ATL) is the only airport in Atlanta with direct flights from Quad City Intl. Airport (MLI). Explore the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) last-minute?
Last-minute bookings from MLI to ATL are generally more expensive. To secure the best rates, start looking for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap fare right before your journey.
Is it cheaper to book a MLI to ATL flight and hotel package?
Compared with arranging flights and hotels separately, booking a MLI to ATL flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Quad City Intl. Airport (MLI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
It’s usually possible to cancel or reschedule your MLI to ATL flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.