$204 Cheap Flights from Columbus (CMH) to Moline (MLI)

View $204 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Quad City Intl. Airport (MLI)

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Cheap Flights from Columbus to Moline (CMH-MLI)

Prices were available within the past 7 days and start at $204 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 8 - Mon, Oct 12
CMH
Columbus
MLI
Moline
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Oct 8 from Columbus to Moline, returning Mon, Oct 12, priced at $309 found 1 hour ago
United
Thu, Oct 8 - Mon, Oct 12
CMH
Columbus
MLI
Moline
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 8 from Columbus to Moline, returning Mon, Oct 12, priced at $309 found 1 hour ago
American Airlines
Fri, May 8 - Tue, May 12
CMH
Columbus
MLI
Moline
$328 Roundtrip, found 2 hours ago
$328
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, May 8 from Columbus to Moline, returning Tue, May 12, priced at $328 found 2 hours ago
United
Fri, Jun 12 - Sun, Jun 14
CMH
Columbus
MLI
Moline
$331 Roundtrip, found 2 hours ago
$331
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Jun 12 from Columbus to Moline, returning Sun, Jun 14, priced at $331 found 2 hours ago
American Airlines
Fri, May 8 - Tue, May 12
CMH
Columbus
MLI
Moline
$333 Roundtrip, found 2 hours ago
$333
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, May 8 from Columbus to Moline, returning Tue, May 12, priced at $333 found 2 hours ago
United
Thu, Oct 8 - Mon, Oct 12
CMH
Columbus
MLI
Moline
$335 Roundtrip, found 1 hour ago
$335
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 8 from Columbus to Moline, returning Mon, Oct 12, priced at $335 found 1 hour ago
United
Thu, Oct 8 - Mon, Oct 12
CMH
Columbus
MLI
Moline
$338 Roundtrip, found 1 hour ago
$338
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 8 from Columbus to Moline, returning Mon, Oct 12, priced at $338 found 1 hour ago
American Airlines
Sat, Apr 25 - Sun, Apr 26
CMH
Columbus
MLI
Moline
$344 Roundtrip, found 1 day ago
$344
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 25 from Columbus to Moline, returning Sun, Apr 26, priced at $344 found 1 day ago
United
Thu, Oct 8 - Mon, Oct 12
CMH
Columbus
MLI
Moline
$356 Roundtrip, found 1 hour ago
$356
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 8 from Columbus to Moline, returning Mon, Oct 12, priced at $356 found 1 hour ago
United
Sat, Apr 25 - Sun, Apr 26
CMH
Columbus
MLI
Moline
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select United flight, departing Sat, Apr 25 from Columbus to Moline, returning Sun, Apr 26, priced at $358 found 1 day ago

Frequently asked questions

How much does a flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) cost?
You can find cheap one-way flights from $204 and cheap return flights from $309 Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) with Expedia. One-way flights typically cost between $227 and $558, and return flights often range between $285 and $836. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
The cheapest month to fly from CMH to MLI is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
Enter CMH to MLI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Columbus, OH (CMH) to Moline, IL (MLI), with round-trip tickets starting from around $547. American Airlines also provides one of the cheapest connecting flights with a layover in Ronald Reagan Washington National (DCA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
To find a cheap flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
The earliest flight from John Glenn Columbus International Airport (CMH) to Quad City International Airport (MLI) typically departs at around 5:00 AM, operated by American Airlines. This is a seasonal service active in December, allowing you to start your journey early and make the most of your day in Moline. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
The most popular departure times for flights from John Glenn Columbus Intl. (CMH) to Quad City Intl. (MLI) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because it allows you to start your day early and arrive in Moline with plenty of time to explore.
How long does it take to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
Flying from CMH to MLI with a connection usually takes about 5 hours, traveling roughly 411 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
You can fly first class between CMH and MLI. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) flight with Expedia?
It's easy to earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Moline from John Glenn Columbus Intl. (CMH)?
From John Glenn Columbus Intl. (CMH), you can fly into Quad City Intl. (MLI) to reach Moline. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Liberty Intl. (EWR), LaGuardia (LGA) before reaching Moline. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) at the last minute?
Typically, booking a last minute flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) flight and hotel package?
Securing a Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.)?
If you booked your Columbus, OH (CMH-John Glenn Columbus Intl.) to Moline, IL (MLI-Quad City Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Quad City Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$308
Distance
411 mi

Book with confidence

Columbus to Moline Flights

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

 

The best time to book a flight from Columbus to Moline

Sunday is one of the best days to book for cheap flights from Columbus 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 Columbus 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 Columbus to Moline in 2026. You can also book with separate airlines for your outbound and return journeys, from $204 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 Columbus 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 Columbus 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.

 

Columbus to Moline Flights

*Flight schedules are subject to change.

*Available to One Key members.