What are the cheapest airlines to fly from Illinois to New Orleans one-way?

One-way options have recently been found by users for as low as $72 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $90 and American Airlines from $90 one-way.

What are the most popular routes from Illinois to New Orleans?

The most popular flight routes from Illinois to New Orleans are Chicago O'Hare Intl - New Orleans Louis Armstrong, Chicago Midway - New Orleans Louis Armstrong and Lambert-St Louis - New Orleans Louis Armstrong.

What are the cheapest flights from Illinois to New Orleans?

On average you can expect to pay $359 for a flight from Illinois to New Orleans. The cheapest flight overall is $58 while the most popular route, (Chicago O'Hare Intl - New Orleans Louis Armstrong) is currently priced at $106.

What are the most reliable airlines from Illinois to New Orleans?

No one likes to see their flight delayed. When booking a flight from Illinois to New Orleans consider choosing Spirit Airlines (91%), Republic Airways (89%) or United Airlines (81%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Illinois to New Orleans?

Consider American Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Illinois to New Orleans.

How far in advance should I book a flight from Illinois to New Orleans?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 21 days in advance, which can save you up to 76% on flights from Illinois to New Orleans compared to booking the week you need them. Waiting 21 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $281. For sooner than that we have options available in the next 3 days from $473.

What is the cheapest month to fly from Illinois to New Orleans?

Our data shows that September tends to be the cheapest month to fly to New Orleans from Illinois. Users have commonly found prices around $298 for the month, but tickets can be as low as $58. Due to multiple factors, prepare for potentially higher prices in December.

What airport do you fly into for flights to New Orleans from Illinois?

Most people fly into New Orleans Louis Armstrong (MSY) if they book a flight to New Orleans from Illinois. Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

Can I find deals for flights from Illinois to New Orleans that include hotel bookings?

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

How can I find direct flights from Illinois to New Orleans?

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

Can I find deals for business class flights from Illinois to New Orleans?

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

$72+ Flights from Illinois to New Orleans - Compare & Save Big

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Cheap flight deals from Illinois to New Orleans

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$154 (Cheapflightsfares)
One-way from	$72 (FlightHub)
Popular in	December
Cheapest in	September
Average price	$268
Good round-trip deal	$190 or less
Good one-way deal	$94 or less

Provider with most accurate pricing for Chicago (CHI)-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-New Orleans Louis Armstrong flights.

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From Illinois to New Orleans Louis Armstrong

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One-way flight from Illinois to New Orleans Louis Armstrong

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Highest demand for flights based on searches. 14% potential increase in price ($48 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Price to beat on a round-trip flight from Illinois to New Orleans Louis Armstrong.

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Price to beat on a one-way flight from Illinois to New Orleans Louis Armstrong.

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Find flight deals from Illinois to New Orleans

Cheapest flights from Illinois to New Orleans
Explore the most affordable flight options available from Illinois to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Wed 5/289:02 pmORD - MSY

1 stop8h 48mSpirit Airlines

Thu 5/292:45 pmMSY - ORD

1 stop9h 20mSpirit Airlines

Deal found 4/30

$156

Tue 7/17:55 amMDW - MSY

Nonstop2h 15mSouthwest

Sat 7/56:00 amMSY - MDW

Nonstop2h 20mSouthwest

Deal found 4/30

$179

Sat 5/246:50 pmORD - MSY

Nonstop2h 32mAmerican Airlines

Sat 5/316:34 amMSY - ORD

Nonstop2h 31mAmerican Airlines

Deal found 4/30

$180

Mon 6/26:57 pmSTL - MSY

1 stop5h 09mAmerican Airlines

Thu 6/56:32 pmMSY - STL

1 stop5h 27mAmerican Airlines

Deal found 4/29

$189

Tue 6/310:48 amORD - MSY

Nonstop2h 30mUnited Airlines

Thu 6/57:00 amMSY - ORD

Nonstop2h 38mUnited Airlines

Deal found 4/30

$189

Sat 6/146:00 amMDW - MSY

1 stop5h 32mDelta

Sat 6/2110:33 amMSY - MDW

1 stop5h 08mDelta

Deal found 4/30

$217

Tue 6/37:05 amORD - MSY

1 stop4h 36mDelta

Fri 6/64:18 pmMSY - ORD

1 stop5h 03mDelta

Deal found 4/30

$217

Thu 5/88:30 amMDW - MSY

1 stop6h 48mFrontier

Sun 5/114:48 pmMSY - MDW

1 stop7h 06mFrontier

Deal found 4/30

$218

Sat 5/104:15 pmORD - MSY

1 stop19h 05mFrontier

Sun 5/114:48 pmMSY - ORD

1 stop6h 23mFrontier

Deal found 4/29

$218

Wed 5/285:00 amMLI - MSY

1 stop4h 56mAmerican Airlines

Wed 6/41:57 pmMSY - MLI

1 stop7h 27mAmerican Airlines

Deal found 4/30

$224

Sat 5/175:45 pmSTL - MSY

1 stop17h 35mFrontier

Sun 5/187:50 pmMSY - STL

1 stop13h 19mFrontier

Deal found 4/29

$228

Mon 5/123:01 pmORD - MSY

Nonstop2h 30mMultiple Airlines

Tue 5/1310:49 amMSY - ORD

1 stop5h 52mMultiple Airlines

Deal found 4/30

$236

Best flights from Illinois to New Orleans
Discover carefully curated flight deals from Illinois to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Fri 5/303:01 pmORD - MSY

Nonstop2h 30mSpirit Airlines

Sat 6/72:45 pmMSY - ORD

1 stop9h 20mSpirit Airlines

Deal found 4/29

$154

Tue 7/17:55 amMDW - MSY

Nonstop2h 15mSouthwest

Sat 7/56:00 amMSY - MDW

Nonstop2h 20mSouthwest

Deal found 4/30

$179

Sat 5/246:50 pmORD - MSY

Nonstop2h 32mAmerican Airlines

Sat 5/316:34 amMSY - ORD

Nonstop2h 31mAmerican Airlines

Deal found 4/30

$180

Tue 6/310:48 amORD - MSY

Nonstop2h 30mUnited Airlines

Thu 6/57:00 amMSY - ORD

Nonstop2h 38mUnited Airlines

Deal found 4/29

$189

Sat 6/146:00 amMDW - MSY

1 stop5h 32mDelta

Sat 6/2110:33 amMSY - MDW

1 stop5h 08mDelta

Deal found 4/30

$217

Thu 6/59:12 pmMDW - MSY

1 stop11h 44mFrontier

Mon 6/99:46 amMSY - MDW

1 stop10h 31mFrontier

Deal found 4/30

$218

Thu 6/511:45 amORD - MSY

2 stops10h 26mMultiple Airlines

Mon 6/92:45 pmMSY - ORD

1 stop9h 20mMultiple Airlines

Deal found 4/29

$234

Mon 6/26:57 pmSTL - MSY

1 stop5h 09mAmerican Airlines

Thu 6/56:32 pmMSY - STL

1 stop5h 27mAmerican Airlines

Deal found 4/29

$189

Tue 6/37:05 amORD - MSY

1 stop4h 36mDelta

Wed 6/115:25 amMSY - ORD

1 stop4h 44mDelta

Deal found 4/29

$217

Sat 5/175:45 pmSTL - MSY

1 stop17h 35mFrontier

Sun 5/187:50 pmMSY - STL

1 stop13h 19mFrontier

Deal found 4/29

$228

Wed 5/285:00 amMLI - MSY

1 stop4h 56mAmerican Airlines

Wed 6/41:57 pmMSY - MLI

1 stop7h 27mAmerican Airlines

Deal found 4/30

$224

Sat 5/104:15 pmORD - MSY

1 stop19h 05mFrontier

Sun 5/117:50 pmMSY - ORD

1 stop27h 51mFrontier

Deal found 4/30

$238

Last-minute flights from Illinois to New Orleans
Discover last-minute flight deals from Illinois to New Orleans. Data last updated May 1, 2025 and is based on user searches.

Wed 5/79:14 pmORD - MSY

2 stops22h 53mSpirit Airlines

Sat 5/104:45 pmMSY - ORD

1 stop16h 10mSpirit Airlines

Deal found 4/30

$237

Wed 5/76:00 amMDW - MSY

1 stop5h 41mDelta

Sat 5/109:50 amMSY - MDW

1 stop5h 40mDelta

Deal found 5/1

$337

Thu 5/88:30 amMDW - MSY

1 stop6h 48mFrontier

Sun 5/114:48 pmMSY - MDW

1 stop7h 06mFrontier

Deal found 4/30

$218

Fri 5/93:01 pmORD - MSY

Nonstop2h 30mMultiple Airlines

Sun 5/114:48 pmMSY - ORD

1 stop6h 23mMultiple Airlines

Deal found 4/30

$268

Fri 5/99:50 amSTL - MSY

2 stops9h 54mMultiple Airlines

Mon 5/128:39 pmMSY - STL

2 stops22h 02mMultiple Airlines

Deal found 4/29

$424

Fri 5/96:00 amBMI - MSY

1 stop4h 43mAmerican Airlines

Tue 5/137:00 amMSY - BMI

1 stop7h 36mAmerican Airlines

Deal found 4/30

$440

Sat 5/104:15 pmORD - MSY

1 stop19h 05mFrontier

Sun 5/114:48 pmMSY - ORD

1 stop6h 23mFrontier

Deal found 4/29

$218

Sat 5/108:19 amORD - MSY

Nonstop2h 24mAmerican Airlines

Wed 5/1411:37 amMSY - ORD

Nonstop2h 38mAmerican Airlines

Deal found 4/30

$273

Sat 5/107:05 amORD - MSY

1 stop6h 18mDelta

Wed 5/1411:18 amMSY - ORD

1 stop7h 19mDelta

Deal found 4/30

$293

Sat 5/105:45 pmORD - MSY

1 stop4h 35mSouthwest

Sun 5/116:55 amMSY - ORD

2 stops8h 05mSouthwest

Deal found 4/29

$392

Sat 5/107:10 amORD - MSY

Nonstop2h 30mUnited Airlines

Sat 5/102:18 pmMSY - ORD

Nonstop2h 40mUnited Airlines

Deal found 4/30

$427

Sun 5/118:20 amMDW - MSY

Nonstop2h 15mSouthwest

Tue 6/109:40 amMSY - MDW

Nonstop2h 20mSouthwest

Deal found 4/29

$269

One-way flights from Illinois to New Orleans
Search for one-way flight options from Illinois to New Orleans. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Thu 5/293:01 pmORD - MSY

Nonstop2h 30mSpirit Airlines

Deal found 4/30

$72

Tue 7/17:55 amMDW - MSY

Nonstop2h 15mSouthwest

Deal found 4/30

$90

Wed 5/218:19 amORD - MSY

Nonstop2h 24mAmerican Airlines

Deal found 4/30

$90

Sat 5/317:57 pmORD - MSY

Nonstop2h 30mUnited Airlines

Deal found 4/30

$91

Mon 6/27:19 pmSTL - MSY

1 stop4h 56mAmerican Airlines

Deal found 4/29

$95

Tue 7/86:00 amORD - MSY

1 stop7h 00mSouthwest

Deal found 4/30

$101

Sat 5/242:44 pmMDW - MSY

1 stop27h 34mFrontier

Deal found 4/30

$106

Sat 6/78:11 pmSTL - MSY

1 stop22h 10mFrontier

Deal found 4/30

$106

Sun 6/156:36 pmSTL - MSY

1 stop20h 15mSpirit Airlines

Deal found 4/30

$108

Sun 5/256:00 amMDW - MSY

1 stop6h 54mDelta

Deal found 5/1

$109

Fri 6/275:59 pmORD - MSY

1 stop5h 37mDelta

Deal found 4/30

$109

Sat 5/104:15 pmORD - MSY

1 stop19h 05mFrontier

Deal found 4/30

$110

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 5/28

9:02 pm-5:50 am

1 stop8h 48m

New Orleans Louis Armstrong

Thu 5/29

2:45 pm-12:05 am

1 stop9h 20m

$156

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Tue 7/1

7:55 am-10:10 am

Nonstop2h 15m

New Orleans Louis Armstrong

Sat 7/5

6:00 am-8:20 am

Nonstop2h 20m

$179

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 5/24

6:50 pm-9:22 pm

Nonstop2h 32m

New Orleans Louis Armstrong

Sat 5/31

6:34 am-9:05 am

Nonstop2h 31m

$180

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 6/3

10:48 am-1:18 pm

Nonstop2h 30m

New Orleans Louis Armstrong

Thu 6/5

7:00 am-9:38 am

Nonstop2h 38m

$189

St. LouisNew Orleans

STL - MSY

STLMSY

Lambert-St Louis

Mon 6/2

6:57 pm-12:06 am

1 stop5h 09m

New Orleans Louis Armstrong

Thu 6/5

6:32 pm-11:59 pm

1 stop5h 27m

$189

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Mon 5/12

10:00 am-3:09 pm

1 stop5h 09m

New Orleans Louis Armstrong

Tue 5/13

10:49 am-4:41 pm

1 stop5h 52m

$206

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Sat 6/14

6:00 am-11:32 am

1 stop5h 32m

New Orleans Louis Armstrong

Sat 6/21

5:25 am-9:41 am

1 stop4h 16m

$217

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 6/3

7:05 am-11:41 am

1 stop4h 36m

New Orleans Louis Armstrong

Fri 6/6

4:18 pm-9:21 pm

1 stop5h 03m

$217

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Thu 6/5

9:12 pm-8:56 am

1 stop11h 44m

New Orleans Louis Armstrong

Mon 6/9

9:46 am-8:17 pm

1 stop10h 31m

$218

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 5/10

4:15 pm-11:20 am

1 stop19h 05m

New Orleans Louis Armstrong

Sun 5/11

4:48 pm-11:11 pm

1 stop6h 23m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 55 results

...

Best time to book a flight from Illinois to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Illinois 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 Illinois to New Orleans

What is the cheapest month to book a flight from Illinois to New Orleans?

Currently, August is the cheapest month in which you can book a flight from Illinois to New Orleans (average of $256). Flying from Illinois to New Orleans in April is currently the most expensive (average of $343). 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 IL to MSY?

When flying from Illinois to New Orleans, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to New Orleans

The most flights from USIL to MSY are scheduled on a Thursday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in New Orleans by month

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

Temperature in New Orleans by month

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing New Orleans

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Illinois to New Orleans. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,294 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

JetBlue

7.3

Good

2,922 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to New Orleans from Illinois?
Most people fly into New Orleans Louis Armstrong (MSY) if they book a flight to New Orleans from Illinois. Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.
What are the cheapest airlines to fly from Illinois to New Orleans one-way?
One-way options have recently been found by users for as low as $72 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $90 and American Airlines from $90 one-way.
What are the most popular routes from Illinois to New Orleans?
The most popular flight routes from Illinois to New Orleans are Chicago O'Hare Intl - New Orleans Louis Armstrong, Chicago Midway - New Orleans Louis Armstrong and Lambert-St Louis - New Orleans Louis Armstrong.
What are the most reliable airlines from Illinois to New Orleans?
No one likes to see their flight delayed. When booking a flight from Illinois to New Orleans consider choosing Spirit Airlines (91%), Republic Airways (89%) or United Airlines (81%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Illinois to New Orleans?
On average you can expect to pay $359 for a flight from Illinois to New Orleans. The cheapest flight overall is $58 while the most popular route, (Chicago O'Hare Intl - New Orleans Louis Armstrong) is currently priced at $106.
Can I find deals for flights from Illinois to New Orleans that include hotel bookings?
Yes. In addition to deals on Illinois to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to New Orleans.
Can I find deals for business class flights from Illinois to New Orleans?
Yes. Cheapflights offers flight deals from Illinois to New Orleans 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 Illinois to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Illinois to New Orleans (average of $256). Flying from Illinois to New Orleans in April is currently the most expensive (average of $343). 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

Metairie

Kenner

Slidell

Houma

Gretna

Thibodaux

Gonzales

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Illinois to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$61	Average$250	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$100	Average$269	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$155	Average$486	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$164	Average$407	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$179	Average$394	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$210	Average$412	FlexibilityNo cancel fee	On-time63%

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$72+ Cheap flights from Illinois to New Orleans (MSY)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to New Orleans with Cheapflights

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Cheap flight deals from Illinois to New Orleans

Keep the following information in mind while searching for Illinois to New Orleans flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Illinois to New Orleans

Cheapest flights from Illinois to New OrleansExplore the most affordable flight options available from Illinois to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Illinois to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to New Orleans that are best for you.

Best time to book a flight from Illinois to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Illinois with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Illinois to New Orleans

What is the cheapest month to book a flight from Illinois to New Orleans?

What is the cheapest time of day to fly from IL to MSY?

Find hourly flight availability from Illinois to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from Illinois to New Orleans

Explore weekly flight availability from Illinois to New Orleans. 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 May 1, 2025.

Rainfall in New Orleans by month

Plan your trip to New Orleans by taking into account the average rainfall totals by month.

Temperature in New Orleans by month

Plan your trip to New Orleans by taking into account the average temperature totals by month.

Reviews of airlines servicing New Orleans

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Illinois to New Orleans. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois to New Orleans. 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 into for flights to New Orleans from Illinois?

What are the cheapest airlines to fly from Illinois to New Orleans one-way?

What are the most popular routes from Illinois to New Orleans?

What are the most reliable airlines from Illinois to New Orleans?

What are the cheapest flights from Illinois to New Orleans?

Can I find deals for flights from Illinois to New Orleans that include hotel bookings?

How can I find direct flights from Illinois to New Orleans?

Can I find deals for business class flights from Illinois to New Orleans?

What is the cheapest month to book a flight from Illinois to New Orleans?

Traveling to a place near Illinois?

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Alternative routes for Illinois to New Orleans

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Top 6 airlines flying from Illinois to New Orleans

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Cheapest flights from Illinois to New Orleans
Explore the most affordable flight options available from Illinois to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.