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Moline

$209+ Cheap flights from Colorado to Moline (MLI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MLI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 4/176:10 pm
DEN
-
MLI
Nonstop2h 22m
United Airlines
Sat 4/258:54 am
MLI
-
DEN
Nonstop2h 39m
United Airlines
Deal found 1/27$209
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/192:49 pm
DEN
-
MLI
1 stop7h 04m
American Airlines
Sun 2/221:36 pm
MLI
-
DEN
1 stop4h 41m
American Airlines
Deal found 1/27$229
This United Airlines deal was found by Cheapflights users on 1/28. 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 3/65:31 pm
DEN
-
MLI
Nonstop2h 17m
United Airlines
Sun 3/87:22 pm
MLI
-
DEN
1 stop5h 08m
United Airlines
Deal found 1/28$233
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:10 pm
DEN
-
MLI
1 stop8h 14m
Delta
Sat 2/215:01 pm
MLI
-
DEN
1 stop8h 22m
Delta
Deal found 1/27$249
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/265:37 pm
DEN
-
MLI
Nonstop2h 17m
United Airlines
Thu 3/57:22 pm
MLI
-
DEN
1 stop4h 59m
United Airlines
Deal found 1/27$258
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/113:15 pm
DEN
-
MLI
1 stop5h 21m
United Airlines
Sun 2/158:49 am
MLI
-
DEN
Nonstop2h 46m
United Airlines
Deal found 1/27$259
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/176:10 pm
DEN
-
MLI
Nonstop2h 22m
United Airlines
Thu 4/238:54 am
MLI
-
DEN
Nonstop2h 39m
United Airlines
Deal found 1/27$264
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/125:57 pm
DEN
-
MLI
1 stop4h 40m
American Airlines
Sat 2/1412:44 pm
MLI
-
DEN
1 stop8h 30m
American Airlines
Deal found 1/27$269
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:16 pm
DEN
-
MLI
1 stop8h 17m
Delta
Wed 3/115:15 pm
MLI
-
DEN
1 stop7h 54m
Delta
Deal found 1/28$284
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/185:37 pm
DEN
-
MLI
Nonstop2h 17m
United Airlines
Sat 2/215:22 pm
MLI
-
DEN
1 stop5h 43m
United Airlines
Deal found 1/27$289
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 2/143:35 pm
COS
-
MLI
1 stop4h 19m
United Airlines
Wed 2/186:30 am
MLI
-
COS
1 stop5h 25m
United Airlines
Deal found 1/27$344
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 2/143:23 pm
DRO
-
MLI
1 stop4h 31m
United Airlines
Wed 2/188:49 am
MLI
-
DRO
1 stop4h 50m
United Airlines
Deal found 1/26$375

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(United Airlines)

Popular in

September

Cheapest in

April

Average price

$307

Good round-trip deal

$228 or less

Good one-way deal

$283 or less
Provider with most accurate pricing for Denver Intl-Moline Quad-City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Moline Quad-City flights.
Search Deals
From Colorado to Moline Quad-City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Moline Quad-City.
Search Deals
Price to beat on a one-way 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 January 29, 2026.
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

Fri 4/17

6:10 pm-9:32 pm

Nonstop2h 22m

Moline Quad-City

Sat 4/25

3:20 pm-10:05 pm

1 stop7h 45m

$219

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Thu 2/26

6:00 am-11:43 am

1 stop4h 43m

Moline Quad-City

Thu 3/5

7:22 pm-11:56 pm

1 stop5h 34m

$229

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Thu 2/19

1:10 pm-10:24 pm

1 stop8h 14m

Moline Quad-City

Sat 2/21

5:01 pm-12:23 am

1 stop8h 22m

$249

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Wed 2/11

3:15 pm-9:36 pm

1 stop5h 21m

Moline Quad-City

Sun 2/15

8:49 am-10:35 am

Nonstop2h 46m

$259

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 2/13

6:00 am-11:43 am

1 stop4h 43m

Moline Quad-City

Mon 2/16

5:22 pm-11:06 pm

1 stop6h 44m

$269

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 4/17

5:44 pm-11:46 pm

1 stop5h 02m

Moline Quad-City

Thu 4/23

6:35 pm-10:40 pm

1 stop5h 05m

$284

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Wed 2/18

5:37 pm-8:54 pm

Nonstop2h 17m

Moline Quad-City

Sat 2/21

5:22 pm-10:05 pm

1 stop5h 43m

$289

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Sat 2/14

5:37 pm-8:54 pm

Nonstop2h 17m

Moline Quad-City

Wed 2/18

5:22 pm-11:06 pm

1 stop6h 44m

$309

Colorado SpringsMoline

COS - MLI

COSMLI

Colorado Springs

Sat 2/14

1:40 pm-8:54 pm

1 stop6h 14m

Moline Quad-City

Wed 2/18

6:30 am-10:55 am

1 stop5h 25m

$344

DurangoMoline

DRO - MLI

DROMLI

Durango La Plata County

Sat 2/14

3:23 pm-8:54 pm

1 stop4h 31m

Moline Quad-City

Wed 2/18

8:49 am-12:39 pm

1 stop4h 50m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 $193). 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 January 29, 2026.

When flying from Colorado to Moline, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Moline

Explore weekly flight availability from Colorado to Moline. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from USCO to MLI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 22m. 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 Colorado Springs - Moline Quad-City or Durango La Plata County - Moline Quad-City.

  • What are the cheapest flights from Colorado to Moline?

    Looking at all options, your cheapest flight can be booked for $168. While the most popular route (Denver Intl - Moline Quad-City) can be booked for $209 on average, our data indicates $378 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 $193). 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
Geneseo
Bettendorf

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Alternative routes for Colorado to Moline

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$219Average$433FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$466FlexibilityNo cancel feeOn-time71%

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