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$78+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — CHI
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:22 pmMSY - ORD
1 stop21h 50mFrontier
Wed 12/174:01 pmORD - MSY
1 stop24h 26mFrontier
Deal found 12/3$136
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:10 pmMSY - ORD
1 stop9h 20mSpirit Airlines
Thu 1/13:26 pmORD - MSY
1 stop8h 33mSpirit Airlines
Deal found 12/3$141
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
Sat 12/133:20 pmMSY - ORD
1 stop8h 49mSpirit Airlines
Thu 1/88:36 pmORD - MSY
Nonstop2h 33mSpirit Airlines
Deal found 12/2$142
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:20 pmMSY - ORD
1 stop8h 49mSpirit Airlines
Fri 1/98:36 pmORD - MSY
Nonstop2h 33mSpirit Airlines
Deal found 12/3$143
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:22 pmMSY - MDW
1 stop15h 24mFrontier
Thu 12/186:12 amMDW - MSY
1 stop10h 15mFrontier
Deal found 12/2$147
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 pmMSY - MDW
1 stop5h 12mMultiple Airlines
Tue 1/66:52 amMDW - MSY
1 stop9h 18mMultiple Airlines
Deal found 12/3$153
This Priceline deal was found by Cheapflights users on 12/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:19 pmMSY - ORD
1 stop10h 53mMultiple Airlines
Fri 1/98:36 pmORD - MSY
Nonstop2h 33mMultiple Airlines
Deal found 12/3$161
This Frontier deal was found by Cheapflights users on 12/2. 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.
Tue 12/305:05 pmMSY - ORD
1 stop5h 19mFrontier
Sun 1/46:00 amORD - MSY
1 stop10h 27mFrontier
Deal found 12/2$163
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:20 pmMSY - ORD
1 stop8h 49mSpirit Airlines
Mon 12/2212:09 pmORD - MSY
1 stop11h 46mSpirit Airlines
Deal found 12/1$164
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:58 pmMSY - MDW
1 stop5h 14mMultiple Airlines
Thu 1/16:12 amMDW - MSY
1 stop10h 15mMultiple Airlines
Deal found 12/2$167
This Priceline deal was found by Cheapflights users on 12/2. 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.
Tue 12/305:05 pmMSY - ORD
1 stop5h 19mMultiple Airlines
Tue 1/63:26 pmORD - MSY
1 stop8h 33mMultiple Airlines
Deal found 12/2$168
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
Thu 12/256:40 amMSY - ORD
1 stop11h 59mSpirit Airlines
Wed 12/313:26 pmORD - MSY
1 stop6h 36mSpirit Airlines
Deal found 12/2$173

Find flight deals from Louisiana to Chicago

Keep the following information in mind while searching for Louisiana to Chicago flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$113
(Super.com)

One-way from

$78
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$318

Good round-trip deal

$295 or less

Good one-way deal

$176 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Chicago (CHI) flights.
Search Deals
From Louisiana to Chicago (CHI)
Search Deals
One-way flight from Louisiana to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Louisiana to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Louisiana to Chicago (CHI).
Search Deals

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 December 4, 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

Thu 1/22

9:17 am-11:47 am

Nonstop2h 30m

Chicago O'Hare Intl

Mon 1/26

10:48 am-7:41 pm

1 stop8h 53m

$119

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Sat 2/7

6:40 am-9:00 am

Nonstop2h 20m

Chicago Midway

Mon 2/9

8:40 pm-11:05 pm

Nonstop2h 25m

$119

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Sat 1/24

6:40 am-9:00 am

Nonstop2h 20m

Chicago Midway

Mon 1/26

7:50 pm-10:15 pm

Nonstop2h 25m

$150

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Fri 2/13

6:50 pm-9:10 pm

Nonstop2h 20m

Chicago Midway

Wed 2/18

7:50 pm-10:15 pm

Nonstop2h 25m

$171

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Sat 1/31

6:40 am-9:00 am

Nonstop2h 20m

Chicago Midway

Sat 2/28

7:45 am-11:35 am

1 stop3h 50m

$173

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Wed 1/21

12:40 pm-6:37 pm

1 stop5h 57m

Chicago O'Hare Intl

Sat 1/24

12:45 pm-3:18 pm

Nonstop2h 33m

$182

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Thu 1/22

12:40 pm-6:37 pm

1 stop5h 57m

Chicago O'Hare Intl

Tue 1/27

3:35 pm-6:08 pm

Nonstop2h 33m

$182

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Wed 1/21

12:40 pm-6:37 pm

1 stop5h 57m

Chicago O'Hare Intl

Mon 1/26

1:00 pm-3:33 pm

Nonstop2h 33m

$182

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Thu 1/22

10:35 am-1:15 pm

Nonstop2h 40m

Chicago O'Hare Intl

Mon 1/26

1:00 pm-3:33 pm

Nonstop2h 33m

$189

New OrleansChicago

MSY - MDW

MSYMDW

New Orleans Louis Armstrong

Fri 1/9

6:45 am-9:05 am

Nonstop2h 20m

Chicago Midway

Mon 1/12

8:15 am-1:40 pm

1 stop5h 25m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 60 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, February is the cheapest month in which you can book a flight from Louisiana to Chicago (average of $57). Flying from Louisiana to Chicago in January is currently the most expensive (average of $176). 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 December 4, 2025.

One of the essential ways to save on airfare from Louisiana to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 40% on airfare.

What is the cheapest day to fly from Louisiana to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Chicago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisiana to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 4, 2025.

The most flights from USLA to CHI are scheduled on a Wednesday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

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.

  • How long is the flight from Louisiana to Chicago?

    A quick flight from Louisiana to Chicago can take about 2h 20m. Spirit Airlines provides one of the quickest options available for as low as $119. Louisiana and Chicago are separated by a distance of 827 mi. This flight may include one or multiple stops.

  • 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 Iberia (89%), Turkish Airlines (87%) or Envoy Air (85%) 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 $912, our data shows the cheapest flight currently is $78. When looking at the most popular route, (New Orleans Louis Armstrong - Chicago O'Hare Intl), you can expect to pay $73 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, February is the cheapest month in which you can book a flight from Louisiana to Chicago (average of $57). Flying from Louisiana to Chicago in January is currently the most expensive (average of $176). 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
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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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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Top 5 airlines flying from Louisiana to Chicago

Discover the top 5 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$141FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$137Average$400FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$162Average$385FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$173Average$278FlexibilityNo cancel feeOn-time63%
DeltaCheapest$248Average$343FlexibilityNo cancel feeOn-timeN/A

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