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Moline

$110+ 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MLI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Colorado to Moline

Keep the following information in mind while searching for Colorado to Moline flight deals. Data was last updated June 12, 2025.

Round-trip from

$219
(American Airlines)

One-way from

$110
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$424

Good round-trip deal

$343 or less

Good one-way deal

$223 or less
From Colorado to Moline Quad-City
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One-way flight from Colorado to Moline Quad-City
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Colorado to Moline Quad-City.
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Price to beat on a one-way flight from Colorado to Moline Quad-City.
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Find 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/185:50 pmDEN - MLI
Nonstop2h 17mUnited Airlines
Wed 7/305:20 pmMLI - DEN
1 stop7h 02mUnited Airlines
Deal found 6/12$219
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/162:47 pmDEN - MLI
1 stop7h 22mAmerican Airlines
Tue 6/173:55 pmMLI - DEN
1 stop7h 23mAmerican Airlines
Deal found 6/11$229
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/95:30 amCOS - MLI
2 stops8h 37mUnited Airlines
Wed 7/165:20 pmMLI - COS
1 stop5h 24mUnited Airlines
Deal found 6/11$302
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/94:55 pmCOS - MLI
1 stop5h 21mAmerican Airlines
Wed 7/166:00 amMLI - COS
1 stop4h 51mAmerican Airlines
Deal found 6/11$312
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/188:00 amDEN - MLI
2 stops27h 44mAllegiant Air
Wed 7/305:18 pmMLI - DEN
2 stops24h 39mAllegiant Air
Deal found 6/11$440
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/258:00 amDEN - MLI
2 stops27h 44mMultiple Airlines
Sun 7/2712:46 pmMLI - DEN
3 stops25h 54mMultiple Airlines
Deal found 6/12$484

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 June 12, 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

Fri 7/18

5:50 pm-9:07 pm

Nonstop2h 17m

Moline Quad-City

Wed 7/30

5:20 pm-11:22 pm

1 stop7h 02m

$219

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/4

10:40 am-6:59 pm

1 stop7h 19m

Moline Quad-City

Fri 7/11

4:22 pm-11:01 pm

1 stop7h 39m

$229

Colorado SpringsMoline

COS - MLI

COSMLI

Colorado Springs

Wed 7/9

5:30 am-3:07 pm

2 stops8h 37m

Moline Quad-City

Wed 7/16

5:20 pm-9:44 pm

1 stop5h 24m

$302

Colorado SpringsMoline

COS - MLI

COSMLI

Colorado Springs

Wed 7/9

4:55 pm-11:16 pm

1 stop5h 21m

Moline Quad-City

Wed 7/16

6:00 am-9:51 am

1 stop4h 51m

$312

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/18

8:00 am-12:44 pm

2 stops27h 44m

Moline Quad-City

Wed 7/30

5:18 pm-4:57 pm

2 stops24h 39m

$440

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/25

8:00 am-12:44 pm

2 stops27h 44m

Moline Quad-City

Sun 7/27

12:46 pm-1:40 pm

3 stops25h 54m

$484

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/18

7:20 am-3:24 pm

1 stop7h 04m

$110

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/18

5:50 pm-9:07 pm

Nonstop2h 17m

$224

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 7/18

8:00 am-12:44 pm

2 stops27h 44m

$225

DenverMoline

DEN - MLI

DENMLI

Denver Intl

Fri 9/5

7:21 pm-4:19 pm

2 stops19h 58m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
2

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, April is the cheapest month in which you can book a flight from Colorado to Moline (average of $327). Flying from Colorado to Moline in June is currently the most expensive (average of $427). 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 June 12, 2025.

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 June 12, 2025.

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).

Rainfall in Moline by month

Plan your trip to Moline by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Moline ranges from 1.5 - 4.5 inches per month. June is typically the wettest month, when rainfall can reach 4.5 in. January is typically the driest time to visit Moline when rainfall is around 1.5 in.

Temperature in Moline by month

Plan your trip to Moline by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Moline, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Moline

Get insights into the airlines that provide service to Moline. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moline. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Allegiant Air from Colorado to Moline to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Colorado to Moline one-way?

    One-way options have recently been found by users for as low as $110 on American Airlines. Other airlines that offer cheap prices include United Airlines from $224 and Allegiant Air from $225 one-way.

  • 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 $223. While the most popular route (Denver Intl - Moline Quad-City) can be booked for $249 on average our data indicates $359 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, April is the cheapest month in which you can book a flight from Colorado to Moline (average of $327). Flying from Colorado to Moline in June is currently the most expensive (average of $427). 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 Colorado?

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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$212Average$322FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$232Average$433FlexibilityNo cancel feeOn-time69%

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