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Denver

$318+ Cheap flights from Monroe to Denver (MLU - DEN)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — DEN
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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Cheap flight deals from Monroe to Denver

Cheapest flights from Monroe to Denver
Explore the most affordable flight options available from Monroe to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This American Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 12/810:02 am
MLU
-
DEN
1 stop6h 46m
American Airlines
Tue 12/154:40 pm
DEN
-
MLU
1 stop4h 30m
American Airlines
Deal found 7/5$318
This Delta deal was found by Cheapflights users on 7/7. 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.
Sat 9/1912:53 pm
MLU
-
DEN
1 stop7h 14m
Delta
Thu 9/243:00 pm
DEN
-
MLU
1 stop6h 17m
Delta
Deal found 7/7$377
This American Airlines deal was found by Cheapflights users on 7/4. 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 8/31:43 pm
MLU
-
DEN
1 stop4h 36m
American Airlines
Sat 8/85:03 am
DEN
-
MLU
1 stop7h 11m
American Airlines
Deal found 7/4$384
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Sat 7/256:44 pm
MLU
-
DEN
1 stop6h 06m
American Airlines
Tue 7/286:10 pm
DEN
-
MLU
1 stop4h 47m
American Airlines
Deal found 7/3$398
This Delta deal was found by Cheapflights users on 7/7. 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 8/205:48 pm
MLU
-
DEN
1 stop7h 48m
Delta
Sun 8/236:00 am
DEN
-
MLU
1 stop5h 16m
Delta
Deal found 7/7$436
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/201:44 pm
MLU
-
DEN
1 stop6h 54m
American Airlines
Sun 8/234:21 pm
DEN
-
MLU
1 stop5h 20m
American Airlines
Deal found 7/7$450
This American Airlines deal was found by Cheapflights users on 7/4. 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 7/306:44 pm
MLU
-
DEN
1 stop6h 06m
American Airlines
Mon 8/35:00 am
DEN
-
MLU
1 stop7h 13m
American Airlines
Deal found 7/4$453
This Delta deal was found by Cheapflights users on 7/7. 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 7/305:48 pm
MLU
-
DEN
1 stop7h 35m
Delta
Mon 8/36:00 am
DEN
-
MLU
1 stop5h 16m
Delta
Deal found 7/7$456
This Delta deal was found by Cheapflights users on 7/6. 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.
Fri 7/245:48 pm
MLU
-
DEN
1 stop7h 35m
Delta
Wed 7/295:45 am
DEN
-
MLU
1 stop5h 34m
Delta
Deal found 7/6$457
This American Airlines deal was found by Cheapflights users on 7/6. 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 7/236:44 pm
MLU
-
DEN
1 stop6h 06m
American Airlines
Sun 8/26:20 am
DEN
-
MLU
1 stop5h 53m
American Airlines
Deal found 7/6$496
This Delta deal was found by Cheapflights users on 7/6. 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.
Fri 7/101:00 pm
MLU
-
DEN
1 stop5h 56m
Delta
Sun 7/125:45 am
DEN
-
MLU
1 stop5h 34m
Delta
Deal found 7/6$536

Find flight deals from Monroe to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Monroe (MLU) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(American Airlines)

Popular in

October

Cheapest in

February

Average price

$557
Provider with most accurate pricing for Monroe Huenefeld-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monroe Huenefeld-Denver Intl flights.
Search Deals
From Monroe Huenefeld to Denver Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe to Denver 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 July 8, 2026.
Use the filters below to find and compare flights from Monroe to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Tue 12/8

10:02 am-3:48 pm

1 stop6h 46m

Denver Intl

Tue 12/15

4:40 pm-10:10 pm

1 stop4h 30m

$318

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Sat 9/19

12:53 pm-7:07 pm

1 stop7h 14m

Denver Intl

Thu 9/24

3:00 pm-10:17 pm

1 stop6h 17m

$377

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Mon 8/3

1:43 pm-5:19 pm

1 stop4h 36m

Denver Intl

Sat 8/8

5:03 am-1:14 pm

1 stop7h 11m

$384
Quickest round-trip

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Sat 7/25

6:44 pm-11:50 pm

1 stop6h 06m

Denver Intl

Tue 7/28

6:10 pm-11:57 pm

1 stop4h 47m

$398

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Thu 8/20

5:48 pm-12:36 am

1 stop7h 48m

Denver Intl

Sun 8/23

6:00 am-12:16 pm

1 stop5h 16m

$436

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Thu 10/29

12:55 pm-8:03 pm

1 stop8h 08m

Denver Intl

Mon 11/2

10:39 am-5:09 pm

1 stop5h 30m

$436

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Thu 9/3

6:44 pm-11:53 pm

1 stop6h 09m

Denver Intl

Mon 9/7

5:03 am-1:14 pm

1 stop7h 11m

$450

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Thu 7/30

5:48 pm-12:23 am

1 stop7h 35m

Denver Intl

Mon 8/3

6:00 am-12:16 pm

1 stop5h 16m

$456

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Fri 7/24

5:48 pm-12:23 am

1 stop7h 35m

Denver Intl

Wed 7/29

5:45 am-12:19 pm

1 stop5h 34m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Sorted by cheapest first

Compare providers for flights from Monroe to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monroe to Denver in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monroe-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monroe-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monroe-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monroe-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monroe-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monroe to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Monroe 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 Monroe to Denver

How much does it cost to fly round-trip from Monroe to Denver?

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 8, 2026.
Read through reviews of airlines operating flights from Monroe to Denver, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,451 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Delta
7.8
Good
8,451 reviews
Delta
7.8
Good
8,451 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
American Airlines
7.1
Good
11,783 reviews
Delta
7.8
Good
8,451 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

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

  • How long is the flight from Monroe to Denver?

    A quick flight from Monroe to Denver can take about 6h 46m. American Airlines provides one of the quickest options available for as low as $318. The distance from Monroe to Denver is about 866 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Monroe to Denver round-trip?

    Cheapflights users have booked flights from Monroe to Denver round-trip from $206. Another airline that can offer you cheap pricing is Delta. American Airlines is currently priced 61% below the average price you’ll pay for this route.

  • Can I find deals for flights from Monroe to Denver that include hotel bookings?

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

  • How can I find direct flights from Monroe to Denver?

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

  • Can I find deals for business class flights from Monroe to Denver?

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

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Monroe to Denver

Discover the top 2 airlines that operate flights from Monroe to Denver. 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 July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$206FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$392FlexibilityNo cancel feeOn-time71%

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