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$80+ Cheap flights from Louisiana 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — CHI
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Louisiana to Chicago

Keep the following information in mind while searching for Louisiana to Chicago flight deals. Data was last updated June 30, 2025.

Round-trip from

$150
(Cheapflightsfares)

One-way from

$80
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$234

Good round-trip deal

$214 or less

Good one-way deal

$138 or less
From Louisiana to Chicago (CHI)
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One-way flight from Louisiana to Chicago (CHI)
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Highest demand for flights based on searches. 17% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 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 Louisiana to Chicago (CHI).
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Price to beat on a one-way flight from Louisiana to Chicago (CHI).
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Find flight deals from Louisiana to Chicago

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

This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/142:19 pmMSY - ORD
Nonstop2h 35mSpirit Airlines
Wed 7/166:02 pmORD - MSY
1 stop5h 06mSpirit Airlines
Deal found 6/30$150
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/212:19 pmMSY - ORD
Nonstop2h 35mMultiple Airlines
Thu 7/245:40 amORD - MSY
1 stop11h 24mMultiple Airlines
Deal found 6/28$153
This Southwest deal was found by Cheapflights users on 6/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:30 amMSY - MDW
Nonstop2h 15mSouthwest
Thu 8/218:00 pmMDW - MSY
Nonstop2h 10mSouthwest
Deal found 6/28$153
This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:35 pmMSY - MDW
1 stop9h 33mFrontier
Sun 8/246:15 amMDW - MSY
1 stop5h 50mFrontier
Deal found 6/29$156
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sat 8/912:56 pmMSY - ORD
Nonstop2h 43mAmerican Airlines
Mon 8/118:39 pmORD - MSY
Nonstop2h 44mAmerican Airlines
Deal found 6/28$160
This Frontier deal was found by Cheapflights users on 6/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:35 pmMSY - ORD
1 stop10h 19mFrontier
Sun 8/245:10 amORD - MSY
1 stop6h 55mFrontier
Deal found 6/29$162
This Southwest deal was found by Cheapflights users on 6/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:50 amMSY - ORD
1 stop6h 20mSouthwest
Fri 8/222:55 pmORD - MSY
1 stop4h 00mSouthwest
Deal found 6/28$169
This Delta deal was found by Cheapflights users on 6/28. 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.
Sat 7/1911:15 amMSY - MDW
1 stop7h 25mDelta
Wed 7/239:25 amMDW - MSY
1 stop7h 11mDelta
Deal found 6/28$217
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/235:15 amSHV - ORD
1 stop5h 53mUnited Airlines
Sun 8/316:00 amORD - SHV
1 stop5h 11mUnited Airlines
Deal found 6/30$225
This Delta deal was found by Cheapflights users on 6/30. 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 8/238:40 amSHV - MDW
1 stop6h 48mDelta
Sun 8/316:00 amMDW - SHV
1 stop4h 42mDelta
Deal found 6/30$233
This Delta deal was found by Cheapflights users on 6/28. 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.
Sat 8/2312:45 pmSHV - ORD
1 stop6h 24mDelta
Sun 8/315:45 amORD - SHV
1 stop4h 57mDelta
Deal found 6/28$233
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:00 pmMSY - RFD
2 stops23h 19mMultiple Airlines
Sun 8/39:21 amRFD - MSY
1 stop9h 44mMultiple Airlines
Deal found 6/28$242

Cheapflights Fare Finder

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

Fly from

Louisiana

Fly to

Chicago

Route

Depart

Return

Price

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Mon 7/14

2:19 pm-4:54 pm

Nonstop2h 35m

Chicago O'Hare Intl

Wed 7/16

6:02 pm-11:08 pm

1 stop5h 06m

$150

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Mon 7/21

2:19 pm-4:54 pm

Nonstop2h 35m

Chicago O'Hare Intl

Thu 7/24

5:40 am-5:04 pm

1 stop11h 24m

$153

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Mon 8/18

6:30 am-8:45 am

Nonstop2h 15m

Chicago Midway

Thu 8/21

8:00 pm-10:10 pm

Nonstop2h 10m

$153

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Thu 8/21

1:35 pm-11:08 pm

1 stop9h 33m

Chicago Midway

Sun 8/24

6:15 am-12:05 pm

1 stop5h 50m

$156

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Sat 8/9

12:56 pm-3:39 pm

Nonstop2h 43m

Chicago O'Hare Intl

Mon 8/11

8:39 pm-11:23 pm

Nonstop2h 44m

$160

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Thu 8/21

1:35 pm-11:54 pm

1 stop10h 19m

Chicago O'Hare Intl

Sun 8/24

5:10 am-12:05 pm

1 stop6h 55m

$162

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Tue 8/19

7:50 am-2:10 pm

1 stop6h 20m

Chicago O'Hare Intl

Fri 8/22

2:55 pm-6:55 pm

1 stop4h 00m

$169

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Sat 7/19

11:15 am-6:40 pm

1 stop7h 25m

Chicago Midway

Wed 7/23

9:25 am-4:36 pm

1 stop7h 11m

$217

ShreveportChicago

SHV - ORD

SHVORD

Shreveport

Sat 8/23

5:15 am-11:08 am

1 stop5h 53m

Chicago O'Hare Intl

Sun 8/31

6:00 am-11:11 am

1 stop5h 11m

$225

ShreveportChicago

SHV - MDW

SHVMDW

Shreveport

Sat 8/23

8:40 am-3:28 pm

1 stop6h 48m

Chicago Midway

Sun 8/31

6:00 am-10:42 am

1 stop4h 42m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 40 results
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Best time to book a flight from Louisiana to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Louisiana 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 Louisiana to Chicago

What is the cheapest month to book a flight from Louisiana to Chicago?

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

What is the cheapest time of day to fly from LA to CHI?

Find hourly flight availability from Louisiana to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Chicago as you normally would.

Weekly flight availability from Louisiana to Chicago

Explore weekly flight availability from Louisiana to Chicago. 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 30, 2025.

The most flights from USLA to CHI are scheduled on a Monday (43 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Louisiana to Chicago?

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 June 30, 2025.
Read through reviews of airlines operating flights from Louisiana to Chicago, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,278 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,852 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
340 reviews
Southwest
8.0
Very good
4,278 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What are the cheapest airlines to fly from Louisiana to Chicago one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $80. Frontier flights start at $81 while deals on United Airlines start at $82 one-way.

  • What are the most popular routes from Louisiana to Chicago?

    While some choose either New Orleans Louis Armstrong - Chicago Midway or Baton Rouge Ryan - Chicago O'Hare Intl, New Orleans Louis Armstrong - Chicago O'Hare Intl is the most popular route from Louisiana to Chicago.

  • What are the most reliable airlines from Louisiana to Chicago?

    Consider Envoy Air (100%), Turkish Airlines (97%) or Republic Airways (94%) when booking your flight. These represent the most reliable airlines when flying from Louisiana to Chicago.

  • What are the cheapest flights from Louisiana to Chicago?

    While on average a flight from Louisiana to Chicago is generally $3,829, our data shows the cheapest flight currently is $98. When looking at the most popular route, (New Orleans Louis Armstrong - Chicago O'Hare Intl), you can expect to pay $125 for that flight.

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

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

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

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

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

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

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

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

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Alternative routes for Louisiana to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Midway flights
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Oakland to O'Hare Intl flights
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San Jose to O'Hare Intl flights
Boston to Midway flights
Love Field to Midway flights

Top 6 airlines flying from Louisiana to Chicago

Discover the top 6 airlines that operate flights from Louisiana to Chicago. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$55Average$183FlexibilityNo cancel feeOn-time65%
FrontierCheapest$59Average$93FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$140Average$513FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$156Average$399FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$180Average$289FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$380FlexibilityNo cancel feeOn-timeN/A

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