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$243+ Cheap flights from Monroe, LA (MLU) to Chicago (CHI)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — CHI
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Monroe to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Monroe (MLU) to Chicago (CHI). 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 30, 2025.

Round-trip from

$268
(American Airlines)

One-way from

$243
(American Airlines)
From Monroe Huenefeld to Chicago (CHI)
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One-way flight from Monroe Huenefeld to Chicago (CHI)
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Find flight deals from Monroe to Chicago

Cheapest flights from Monroe to Chicago
Explore the most affordable flight options available from Monroe to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:50 amMLU - ORD
1 stop6h 32mAmerican Airlines
Sat 8/1611:54 amORD - MLU
1 stop5h 58mAmerican Airlines
Deal found 7/28$268
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 8/1212:50 pmMLU - ORD
2 stops7h 33mDelta
Sat 8/169:47 amORD - MLU
1 stop7h 17mDelta
Deal found 7/28$274

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe to Chicago 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 30, 2025.
Use the filters below to find and compare flights from Monroe to Chicago that are best for you.

Fly from

Monroe

Fly to

Chicago

Route

Depart

Return

Price

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

Tue 8/12

5:50 am-12:22 pm

1 stop6h 32m

Chicago O'Hare Intl

Sat 8/16

11:54 am-5:52 pm

1 stop5h 58m

$268

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

Tue 8/12

12:50 pm-8:23 pm

2 stops7h 33m

Chicago O'Hare Intl

Sat 8/16

9:47 am-5:04 pm

1 stop7h 17m

$274

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

Thu 9/11

6:20 pm-11:17 pm

1 stop4h 57m

$243

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

Thu 8/7

5:44 pm-12:09 am

1 stop6h 25m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Monroe to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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 Chicago
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta and American Airlines from Monroe to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

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
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

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 Monroe to Chicago. 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 from for flights from Monroe to Chicago?

    Most people fly from Monroe Huenefeld (MLU) if they book a flight from Monroe to Chicago. On average, Huenefeld has 0 outbound flights to Chicago per day from 0 airlines. Monroe Huenefeld is conveniently located just 4.4 mi from Monroe’s city center.

  • What are the cheapest airlines flying from Monroe, Louisiana to Chicago round-trip?

    Cheapflights users have booked flights from Monroe, Louisiana to Chicago round-trip from $268. Another airline that can offer you cheap pricing is Delta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monroe to Chicago 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 Monroe, Louisiana to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Monroe, Louisiana to Chicago (average of $245). Flying from Monroe, Louisiana to Chicago in March is currently the most expensive (average of $321). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Valparaiso
Chesterton

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