$209 Cheap Flights from Dayton (DAY) to Moline (MLI)

View $209 flight on Thu, Dec 25, 2025Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)

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Cheap Flights from Dayton to Moline (DAY-MLI)

Prices were available within the past 7 days and start at $209 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 22 - Mon, Oct 27
DAY
Dayton
MLI
Moline
$229 Roundtrip, found 19 hours ago
$229
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Dayton to Moline, returning Mon, Oct 27, priced at $229 found 19 hours ago
American Airlines
Fri, Oct 3 - Wed, Oct 8
DAY
Dayton
MLI
Moline
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 3 from Dayton to Moline, returning Wed, Oct 8, priced at $234 found 3 days ago
United
Wed, Oct 22 - Mon, Oct 27
DAY
Dayton
MLI
Moline
$242 Roundtrip, found 19 hours ago
$242
Roundtrip
found 19 hours ago
Select United flight, departing Wed, Oct 22 from Dayton to Moline, returning Mon, Oct 27, priced at $242 found 19 hours ago
United
Sat, Oct 11 - Sun, Oct 12
DAY
Dayton
MLI
Moline
$243 Roundtrip, found 6 days ago
$243
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 11 from Dayton to Moline, returning Sun, Oct 12, priced at $243 found 6 days ago
United
Sat, Oct 11 - Sun, Oct 12
DAY
Dayton
MLI
Moline
$265 Roundtrip, found 6 days ago
$265
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 11 from Dayton to Moline, returning Sun, Oct 12, priced at $265 found 6 days ago
United
Sat, Oct 11 - Sun, Oct 12
DAY
Dayton
MLI
Moline
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 11 from Dayton to Moline, returning Sun, Oct 12, priced at $267 found 6 days ago
American Airlines
Fri, Sep 26 - Sun, Sep 28
DAY
Dayton
MLI
Moline
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 26 from Dayton to Moline, returning Sun, Sep 28, priced at $269 found 1 day ago
American Airlines
Wed, Oct 22 - Mon, Oct 27
DAY
Dayton
MLI
Moline
$289 Roundtrip, found 19 hours ago
$289
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Dayton to Moline, returning Mon, Oct 27, priced at $289 found 19 hours ago
American Airlines
Wed, Oct 22 - Mon, Oct 27
DAY
Dayton
MLI
Moline
$291 Roundtrip, found 19 hours ago
$291
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Dayton to Moline, returning Mon, Oct 27, priced at $291 found 19 hours ago
Delta
Wed, Oct 22 - Mon, Oct 27
DAY
Dayton
MLI
Moline
$707 Roundtrip, found 19 hours ago
$707
Roundtrip
found 19 hours ago
Select Delta flight, departing Wed, Oct 22 from Dayton to Moline, returning Mon, Oct 27, priced at $707 found 19 hours ago

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI) cost?
Lock in a cheap one-way flight from $209 or cheap return flight from $229 from James M. Cox Dayton Intl. Airport (DAY) 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 James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)?
October is the least expensive month to fly from DAY to MLI. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)?
To find the cheapest airline flying from DAY to MLI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)?
Direct flights from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DAY to MLI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)?
To reach Quad City Intl. Airport (MLI) on schedule, opt for a flight that leaves James M. Cox Dayton Intl. Airport (DAY) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI) last-minute?
Last-minute bookings from DAY to MLI are typically more expensive. To secure the lowest rates, start looking for flights well in advance. That being said, if your travel plans are flexible, you may score a cheap ticket right before your journey.
Is it cheaper to book a DAY to MLI flight and hotel package?
Booking a DAY to MLI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Quad City Intl. Airport (MLI)?
Typically, you can cancel or reschedule your DAY to MLI flight. However, additional fees 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 further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
James M. Cox Dayton Intl.
Destination airport
Quad City Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
346 mi

Book with confidence

Book with confidence

Dayton to Moline Flights

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

 

The best time to book a flight from Dayton to Moline

Sunday is one of the best days to book for cheap flights from Dayton 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 Dayton 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 Dayton to Moline in 2025. You can also book with separate airlines for your outbound and return journeys, from $209 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 Dayton 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 Dayton 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.

 

Dayton to Moline Flights

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Explore a world of travel with Expedia

*Available to One Key members.