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Cheap flights from Chicago to New Orleans from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to New Orleans departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago to New Orleans

Cheap round-trip flights

Spirit Airlines Logo
2:47 pm - 5:10 pmORD-MSY
2h 23mnonstop
Spirit Airlines Logo
8:38 pm - 11:05 pmMSY-ORD
2h 27mnonstop
$88Spirit Airlines
Find Deal
mié., nov. 12 - lun., nov. 17
Spirit Airlines Logo
2:04 pm - 9:06 pmORD-MSY
7h 02m1 stop
Spirit Airlines Logo
1:44 pm - 4:18 pmMSY-ORD
2h 34mnonstop
$101Spirit Airlines
Find Deal
mié., sep. 10 - lun., sep. 15
Spirit Airlines Logo
2:47 pm - 5:10 pmORD-MSY
2h 23mnonstop
Spirit Airlines Logo
8:38 pm - 11:05 pmMSY-ORD
2h 27mnonstop
$102Spirit Airlines
Find Deal
mié., nov. 5 - sáb., nov. 8
Logo
6:26 am - 8:44 amORD-MSY
2h 18mnonstop
Logo
9:57 pm - 11:35 amMSY-ORD
13h 38m1 stop
$139
Find Deal
mié., oct. 15 - vie., oct. 17
Southwest Logo
7:20 pm - 9:30 pmMDW-MSY
2h 10mnonstop
Southwest Logo
2:20 pm - 4:35 pmMSY-MDW
2h 15mnonstop
$149Southwest
Find Deal
mié., sep. 10 - sáb., sep. 13
Logo
5:10 am - 11:21 amORD-MSY
6h 11m1 stop
Logo
8:38 pm - 11:05 pmMSY-ORD
2h 27mnonstop
$155
Find Deal
dom., nov. 9 - mar., nov. 18
Southwest Logo
8:00 pm - 10:10 pmMDW-MSY
2h 10mnonstop
Southwest Logo
6:25 am - 8:40 amMSY-MDW
2h 15mnonstop
$159Southwest
Find Deal
jue., sep. 18 - sáb., sep. 20
Frontier Logo
6:20 am - 3:57 pmMDW-MSY
9h 37m1 stop
Frontier Logo
4:52 pm - 11:20 pmMSY-MDW
6h 28m1 stop
$187Frontier
Find Deal
lun., sep. 8 - lun., sep. 15
Frontier Logo
6:20 am - 3:50 pmMDW-MSY
9h 30m1 stop
Frontier Logo
4:52 pm - 11:20 pmMSY-MDW
6h 28m1 stop
$201Frontier
Find Deal
jue., sep. 4 - vie., sep. 12
Delta Logo
9:35 am - 4:04 pmMDW-MSY
6h 29m1 stop
Delta Logo
11:40 am - 6:25 pmMSY-MDW
6h 45m1 stop
$217Delta
Find Deal
mié., oct. 15 - vie., oct. 17

Spirit Airlines flights from Chicago to New Orleans

Our best Spirit Airlines deals on Chicago to New Orleans flight tickets
Spirit Airlines
Nov 12
ORD2:47 pmChicago O'Hare Intl
2h 23m
MSY5:10 pmNew Orleans Louis Armstrong
Nov 17
MSY8:38 pmNew Orleans Louis Armstrong
2h 27m
ORD11:05 pmChicago O'Hare Intl
$88
Find similar
Spirit Airlines
Sep 10
ORD2:04 pmChicago O'Hare Intl
7h 02m
1 stop
MSY9:06 pmNew Orleans Louis Armstrong
Sep 15
MSY1:44 pmNew Orleans Louis Armstrong
2h 34m
ORD4:18 pmChicago O'Hare Intl
$101
Find similar
Spirit Airlines
Nov 5
ORD2:47 pmChicago O'Hare Intl
2h 23m
MSY5:10 pmNew Orleans Louis Armstrong
Nov 8
MSY8:38 pmNew Orleans Louis Armstrong
2h 27m
ORD11:05 pmChicago O'Hare Intl
$102
Find similar

Southwest flights from Chicago to New Orleans

Our best Southwest deals on Chicago to New Orleans flight tickets
Southwest
Sep 10
MDW7:20 pmChicago Midway
2h 10m
MSY9:30 pmNew Orleans Louis Armstrong
Sep 13
MSY2:20 pmNew Orleans Louis Armstrong
2h 15m
MDW4:35 pmChicago Midway
$149
Find similar
Southwest
Sep 18
MDW8:00 pmChicago Midway
2h 10m
MSY10:10 pmNew Orleans Louis Armstrong
Sep 20
MSY6:25 amNew Orleans Louis Armstrong
2h 15m
MDW8:40 amChicago Midway
$159
Find similar
Southwest
Sep 4
MDW1:20 pmChicago Midway
2h 15m
MSY3:35 pmNew Orleans Louis Armstrong
Sep 7
MSY6:40 amNew Orleans Louis Armstrong
2h 15m
MDW8:55 amChicago Midway
$169
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to New Orleans 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, momondo users made 832,500 searches. Data last updated agosto 11, 2025.
Use the filters below to find and compare flights from Chicago 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

mié. 11/12

2:47 pm-5:10 pm

Nonstop2h 23m

New Orleans Louis Armstrong

lun. 11/17

8:38 pm-11:05 pm

Nonstop2h 27m

$88

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

mié. 9/10

2:04 pm-9:06 pm

1 stop7h 02m

New Orleans Louis Armstrong

lun. 9/15

1:44 pm-4:18 pm

Nonstop2h 34m

$101

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

mié. 11/5

2:47 pm-5:10 pm

Nonstop2h 23m

New Orleans Louis Armstrong

sáb. 11/8

8:38 pm-11:05 pm

Nonstop2h 27m

$102

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

mié. 10/15

6:26 am-8:44 am

Nonstop2h 18m

New Orleans Louis Armstrong

vie. 10/17

9:57 pm-11:35 am

1 stop13h 38m

$139

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

mié. 9/10

7:20 pm-9:30 pm

Nonstop2h 10m

New Orleans Louis Armstrong

sáb. 9/13

2:20 pm-4:35 pm

Nonstop2h 15m

$149

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

dom. 11/9

5:10 am-11:21 am

1 stop6h 11m

New Orleans Louis Armstrong

mar. 11/18

8:38 pm-11:05 pm

Nonstop2h 27m

$155

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

jue. 9/18

8:00 pm-10:10 pm

Nonstop2h 10m

New Orleans Louis Armstrong

sáb. 9/20

6:25 am-8:40 am

Nonstop2h 15m

$159

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

lun. 9/8

6:20 am-3:57 pm

1 stop9h 37m

New Orleans Louis Armstrong

lun. 9/15

4:52 pm-11:20 pm

1 stop6h 28m

$187

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

jue. 9/4

6:20 am-3:50 pm

1 stop9h 30m

New Orleans Louis Armstrong

vie. 9/12

4:52 pm-11:20 pm

1 stop6h 28m

$201

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

mié. 10/15

9:35 am-4:04 pm

1 stop6h 29m

New Orleans Louis Armstrong

vie. 10/17

11:40 am-6:25 pm

1 stop6h 45m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Orleans from

How to get the cheapest flight ticket from Chicago to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Chicago is in September. Flight prices, which tend to average around $223, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of September, then departing from Chicago during the month August is also very affordable. Most momondo users find prices during this month for around $253.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Chicago to New Orleans is on a Monday when prices can be found for as low as $275. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to New Orleans for around $367.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the afternoon when flights can be purchased for as low as $265. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $337 per ticket.

What is the cheapest Chicago to New Orleans Louis Armstrong flight route?

Fly from Chicago O'Hare Intl to New Orleans Louis Armstrong for the best Chicago - New Orleans Louis Armstrong flight prices

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

You are more likely to see cheaper flights to New Orleans from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $301 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Chicago for as low as $249 on momondo.

What cabin class options are available on Chicago to New Orleans Louis Armstrong flights?

There are 4 cabin classes available to choose from on Chicago to New Orleans Louis Armstrong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago to New Orleans flight prices changed over time?

As of August 2025, prices for Chicago to New Orleans flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

  • How far is Chicago to New Orleans Louis Armstrong by plane?

    The distance between Chicago and New Orleans Louis Armstrong is about 834.4 mi. A reasonable flight in good conditions will take 2h 10m.

  • When did momondo last update prices for flights from Chicago to New Orleans Louis Armstrong Airport?

    Prices for flights from Chicago to New Orleans Louis Armstrong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Chicago to New Orleans Louis Armstrong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago to New Orleans?

  • What is the most popular airline from Chicago to New Orleans?

Best airlines flying from Chicago to New Orleans

Compare and see reviews for airlines that fly from Chicago to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $61Free CancellationRating
5.8
3,221 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $75Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
DeltaPriceFrom $158Free CancellationRating
8.0
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $159Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $168Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
United AirlinesPriceFrom $178Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights

  • Southwest Flights From Chicago to New Orleans

    Southwest is one of the most popular airlines flying from Chicago to New Orleans, operating 15 flights/week on average for this route. A good Southwest flight deal for Chicago to New Orleans starts from $168 round-trip, up to an average price of $391. Our users have rated Southwest at 8.0/10.

  • United Airlines Flights From Chicago to New Orleans

    United Airlines is also a popular choice for this route. United Airlines flight deals for Chicago to New Orleans start from as low as $178 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $463. United Airlines operates 24 flights to New Orleans from Chicago in an average week. Users have rated it 7.4/10 across 8,920 reviews.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Houma
Slidell
Kenner
Covington
Gonzales
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to New Orleans?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to New Orleans. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to New Orleans with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Orleans from Chicago with this policy.

How can momondo help me find flights from Chicago to New Orleans?

momondo provides multiple filters to help you find the best flight to New Orleans from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to New Orleans right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New Orleans from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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