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Moline

$105+ Cheap flights from Colorado to Moline (MLI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MLI
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Colorado to Moline

Cheapest flights from Colorado to Moline
Explore the most affordable flight options available from Colorado to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:35 pmDEN - MLI
1 stop5h 42mAmerican Airlines
Fri 1/26:20 amMLI - DEN
1 stop6h 22mAmerican Airlines
Deal found 12/15$344
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:35 pmDEN - MLI
Nonstop2h 22mUnited Airlines
Fri 1/210:47 amMLI - DEN
1 stop6h 42mUnited Airlines
Deal found 12/14$350
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:35 pmDEN - MLI
Nonstop2h 22mUnited Airlines
Tue 1/63:45 pmMLI - DEN
1 stop7h 14mUnited Airlines
Deal found 12/12$369
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:35 pmDEN - MLI
Nonstop2h 22mUnited Airlines
Fri 1/28:45 amMLI - DEN
Nonstop2h 46mUnited Airlines
Deal found 12/15$379
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:07 amDEN - MLI
1 stop8h 07mAmerican Airlines
Sun 12/213:21 pmMLI - DEN
1 stop7h 40mAmerican Airlines
Deal found 12/14$399
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:57 pmDEN - MLI
Nonstop2h 14mUnited Airlines
Sun 12/2110:47 amMLI - DEN
1 stop7h 51mUnited Airlines
Deal found 12/13$424
This American Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:36 pmCOS - MLI
1 stop4h 55mAmerican Airlines
Sat 12/2011:09 amMLI - COS
1 stop5h 45mAmerican Airlines
Deal found 12/13$428
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:20 pmDEN - MLI
1 stop5h 01mUnited Airlines
Sat 12/208:45 amMLI - DEN
Nonstop2h 46mUnited Airlines
Deal found 12/14$449
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:35 pmCOS - MLI
1 stop6h 34mUnited Airlines
Sat 12/201:00 pmMLI - COS
2 stops7h 46mUnited Airlines
Deal found 12/13$639

Find flight deals from Colorado to Moline

Keep the following information in mind while searching for Colorado to Moline flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(United Airlines)

One-way from

$105
(Kiwi.com)

Popular in

September

Cheapest in

April

Average price

$418

Good round-trip deal

$311 or less
Provider with most accurate pricing for Denver Intl-Moline Quad-City flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Moline Quad-City flights.
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From Colorado to Moline Quad-City
Search Deals
One-way flight from Colorado to Moline Quad-City
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Moline Quad-City.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Moline that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Colorado to Moline that are best for you.

Fly from

Colorado

Fly to

Moline

Route

Depart

Return

Price

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Thu 3/12

5:45 pm-9:02 pm

Nonstop2h 17m

Moline Quad-City

Tue 3/17

5:37 pm-9:55 pm

1 stop5h 18m

$219

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 2/13

1:12 pm-10:30 pm

1 stop8h 18m

Moline Quad-City

Mon 2/16

5:00 pm-12:25 am

1 stop8h 25m

$229

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Sat 2/28

7:45 am-3:17 pm

1 stop6h 32m

Moline Quad-City

Sat 4/4

3:25 pm-7:31 pm

1 stop5h 06m

$229

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Sat 2/28

7:45 am-3:17 pm

1 stop6h 32m

Moline Quad-City

Sat 3/7

5:37 pm-9:55 pm

1 stop5h 18m

$229

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 1/16

5:25 pm-8:34 pm

Nonstop2h 09m

Moline Quad-City

Tue 1/20

3:45 pm-8:13 pm

1 stop5h 28m

$231

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Thu 3/12

5:58 pm-11:38 pm

1 stop4h 40m

Moline Quad-City

Tue 3/17

3:26 pm-8:05 pm

1 stop5h 39m

$249

DurangoMoline

DRO - MLI

DROMLI

Durango La Plata County

Wed 1/14

1:38 pm-8:34 pm

1 stop5h 56m

Moline Quad-City

Sat 1/17

8:46 am-12:36 pm

1 stop4h 50m

$270

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Thu 1/8

5:25 pm-8:34 pm

Nonstop2h 09m

Moline Quad-City

Mon 1/12

8:46 am-10:35 am

Nonstop2h 49m

$279

HaydenMoline

HDN - MLI

HDNMLI

Hayden Yampa Valley

Thu 1/22

3:27 pm-8:34 pm

1 stop4h 07m

Moline Quad-City

Mon 1/26

8:46 am-12:30 pm

1 stop4h 44m

$281

Colorado SpringsMoline

COS - MLI

COSMLI

Colorado Springs

Thu 1/29

3:30 pm-8:34 pm

1 stop4h 04m

Moline Quad-City

Mon 2/2

3:45 pm-10:06 pm

2 stops7h 21m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 21 results
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Best time to book a flight from Colorado to Moline

Have a flexible travel schedule? Discover the best time to fly to Moline from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Moline

What is the cheapest month to book a flight from Colorado to Moline?

Currently, July is the cheapest month in which you can book a flight from Colorado to Moline (average of $46). Flying from Colorado to Moline in December is currently the most expensive (average of $115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to MLI?

Find hourly flight availability from Colorado to Moline. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Colorado to Moline by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Moline. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moline from Colorado?

    Moline Quad-City (MLI) is the airport you will fly into if you book a flight from Colorado to Moline. It is only a 4.0 mi journey from Quad-City (MLI) to Moline’s city center.

  • How popular is this Colorado to Moline flight route?

    This flight path from Colorado to Moline Quad-City was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Moline?

    Departing from Colorado to Moline will take you 2h 17m. Colorado and Moline are separated by a distance of 749 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Colorado to Moline?

    The most popular route from Colorado to Moline is Denver Intl - Moline Quad-City. You may also consider Hayden Yampa Valley - Moline Quad-City or Colorado Springs - Moline Quad-City.

  • What are the most reliable airlines from Colorado to Moline?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Colorado to Moline on time: Sun Country Air (100%), SkyWest Airlines (78%), United Airlines (78%).

  • What are the cheapest flights from Colorado to Moline?

    Looking at all options, your cheapest flight can be booked for $219. While the most popular route (Denver Intl - Moline Quad-City) can be booked for $229 on average, our data indicates $579 when flying from Colorado to Moline.

  • Can I find deals for flights from Colorado to Moline that include hotel bookings?

    Yes. In addition to deals on Colorado to Moline flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Moline?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Moline.

  • Can I find deals for business class flights from Colorado to Moline?

    Yes. Cheapflights offers flight deals from Colorado to Moline by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Moline?

    Currently, July is the cheapest month in which you can book a flight from Colorado to Moline (average of $46). Flying from Colorado to Moline in December is currently the most expensive (average of $115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Moline?

Book flights to Moline if you plan to visit one of these locations
Davenport
Bettendorf

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Alternative routes for Colorado to Moline

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Top 2 airlines flying from Colorado to Moline

Discover the top 2 airlines that operate flights from Colorado to Moline. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$471FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$436FlexibilityNo cancel feeOn-time69%

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