Cheap Southwest Airlines flights Chicago (ORD) to Moline (MLI)

Landing cheap one-way Southwest Airlines flights from ORD to MLI on Expedia is a cinch — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for one-way or round-trip flights to Moline in January or February. You could find an affordable fare with Southwest Airlines during these off-season months.

Start searching one to three months before your departure to get cheaper fares on Southwest Airlines flights from O’Hare Intl. Airport (ORD) to Quad City Intl. Airport (MLI). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Select our “Nonstop” filter when looking for direct Southwest Airlines flights from ORD to MLI. It’s also a great way to compare other airlines offering the same nonstop route.

To find the earliest departure from ORD to MLI with Southwest Airlines, filter your search by “Morning” and “Early Morning.” Choosing an early flight generally means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Southwest Airlines flights from O’Hare Intl. Airport (ORD) to Moline touch down at Quad City Intl. Airport (MLI). This is the main entry point to this city.

Depending on the ticket type you purchased, a fee typically applies if you cancel or reschedule your flight more than 24 hours after it’s been confirmed. To find flexible plane tickets, select our “No cancel fee” or “Changes included” filter while searching for flights. For more information on canceling or modifying your reservation, go to “Trips,” select your flight and click on “Manage Booking.”