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$228+ Cheap flights from Monroe, LA (MLU) to Illinois

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — ORD
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Monroe to Illinois

Keep the following information in mind while searching for Monroe to Illinois flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$228
(American Airlines)
From Monroe Huenefeld to Illinois
Search Deals

Find flight deals from Monroe to Illinois

Cheapest flights from Monroe to Illinois
Explore the most affordable flight options available from Monroe to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
sáb. 8/306:40 pmMLU - ORD
1 stop5h 03mAmerican Airlines
vie. 9/53:08 pmORD - MLU
1 stop7h 45mAmerican Airlines
Deal found 8/13$228
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/305:49 pmMLU - ORD
1 stop6h 07mDelta
vie. 9/511:05 amORD - MLU
2 stops10h 50mDelta
Deal found 8/13$239
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/125:49 pmMLU - ORD
1 stop6h 05mDelta
mié. 9/175:30 amORD - MLU
1 stop6h 43mDelta
Deal found 8/12$258
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/125:49 pmMLU - ORD
1 stop6h 05mDelta
mar. 9/161:22 pmORD - MLU
2 stops8h 39mDelta
Deal found 8/13$264
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:20 pmMLU - ORD
1 stop5h 32mAmerican Airlines
mar. 9/1610:03 amORD - MLU
1 stop7h 51mAmerican Airlines
Deal found 8/12$268
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:26 pmMLU - ORD
1 stop4h 51mAmerican Airlines
vie. 9/264:12 pmORD - MLU
1 stop6h 41mAmerican Airlines
Deal found 8/12$323
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/155:49 pmMLU - ORD
1 stop6h 05mDelta
vie. 9/265:30 amORD - MLU
1 stop6h 43mDelta
Deal found 8/13$327
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:49 pmMLU - ORD
1 stop6h 05mDelta
mar. 10/71:25 pmORD - MLU
2 stops8h 42mDelta
Deal found 8/12$333
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/135:50 amMLU - ORD
1 stop5h 09mAmerican Airlines
lun. 8/2510:25 amORD - MLU
1 stop7h 27mAmerican Airlines
Deal found 8/12$404

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe to Illinois 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 agosto 14, 2025.
Use the filters below to find and compare flights from Monroe to Illinois that are best for you.

Fly from

Monroe

Fly to

Illinois

Route

Depart

Return

Price

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

sáb. 8/30

6:40 pm-11:43 pm

1 stop5h 03m

Chicago O'Hare Intl

vie. 9/5

3:08 pm-10:53 pm

1 stop7h 45m

$228

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

sáb. 8/30

5:49 pm-11:56 pm

1 stop6h 07m

Chicago O'Hare Intl

vie. 9/5

11:05 am-9:55 pm

2 stops10h 50m

$239

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

vie. 9/12

5:49 pm-11:54 pm

1 stop6h 05m

Chicago O'Hare Intl

mié. 9/17

5:30 am-12:13 pm

1 stop6h 43m

$258

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

vie. 9/12

5:49 pm-11:54 pm

1 stop6h 05m

Chicago O'Hare Intl

mar. 9/16

7:20 am-12:13 pm

1 stop4h 53m

$258

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

vie. 10/3

6:26 pm-11:59 pm

1 stop5h 33m

Chicago O'Hare Intl

mar. 10/7

10:32 am-5:57 pm

1 stop7h 25m

$268

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

vie. 9/12

6:26 pm-11:59 pm

1 stop5h 33m

Chicago O'Hare Intl

mar. 9/16

3:08 pm-10:53 pm

1 stop7h 45m

$268

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

jue. 9/11

6:20 pm-11:52 pm

1 stop5h 32m

Chicago O'Hare Intl

mar. 9/16

10:03 am-5:54 pm

1 stop7h 51m

$268

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

lun. 9/15

6:26 pm-11:17 pm

1 stop4h 51m

Chicago O'Hare Intl

vie. 9/26

4:12 pm-10:53 pm

1 stop6h 41m

$323

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

lun. 9/15

5:49 pm-11:54 pm

1 stop6h 05m

Chicago O'Hare Intl

vie. 9/26

5:30 am-12:13 pm

1 stop6h 43m

$327

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

vie. 8/22

10:09 am-2:47 pm

1 stop4h 38m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 11 results
1
2

Best time to book a flight from Monroe to Illinois

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated agosto 14, 2025.
Read through reviews of airlines operating flights from Monroe to Illinois, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap

Related info for your journey

Find useful and relevant information for your journey from Monroe to Illinois. 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 Illinois?

    Located just 4.4 mi from the city center, Monroe Huenefeld (MLU) is the airport most travelers will use when flying to Illinois from Monroe.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monroe to Illinois 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 Illinois?

    Currently, August is the cheapest month in which you can book a flight from Monroe, Louisiana to Illinois (average of $245). Flying from Monroe, Louisiana to Illinois 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

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