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Cheap Flights from Chicago (PWK) to Moline (MLI)

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Chicago to Moline Flights

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

The best time to book a flight from Chicago to Moline

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago to Moline in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Chicago 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 Chicago 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 Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI) cost?

Grab a cheap one-way flight or cheap return flight from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.

What is the cheapest month to fly from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

The cheapest month to fly from PWK to MLI is , when demand is low. Off-peak months are often when better flight deals are available between these airports.

Which airlines fly direct from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

You can't catch a nonstop flight from Chicago, IL (PWK-Chicago Executive) to Quad City Intl. Airport (MLI). However, you can easily journey to Moline without any layovers by departing from O'Hare Intl. Airport (ORD).

What is the cheapest airline that flies from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PWK to MLI. Then, sort your results by "Price (lowest to highest)" to score the best deal available.

How many flights per day from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

Nonstop flights from Chicago Executive Airport (PWK) 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 Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."

What day of the week has the most flights from PWK to MLI?

Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier and other factors.

*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

What is the best time to fly from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

Book a flight from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be 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 Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI) last-minute?

Waiting until right before your break to book a flight from PWK to MLI often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Keep your travel schedule open for a better chance of landing a bargain.

Is it cheaper to book a PWK to MLI flight and hotel package?

You'll generally save money by securing a PWK 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 it all in one convenient place. After selecting your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.

Can I cancel or change the date of my flight from Chicago Executive Airport (PWK) to Quad City Intl. Airport (MLI)?

Typically, you can cancel or modify your PWK to MLI flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Chicago, IL
Destination airport
Quad City Intl. Airport
Distance
141 miles away
*Available to One Key members.