What is the most punctual flight time for Chicago to New Orleans flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How often are flights from Chicago to New Orleans delayed?

Historically, on average around 17% of flights between Chicago and New Orleans have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Which airline has the best punctuality record on Chicago to New Orleans flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

What airlines fly to New Orleans?

Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to New Orleans from Chicago O'Hare Intl Airport according to our data. Spirit Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to New Orleans. Keep in mind that there are 6 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to New Orleans Louis Armstrong?

Spirit Airlines, Southwest, and Delta are the most popular carriers operating from Chicago O'Hare Intl to New Orleans Louis Armstrong

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?

Prices for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport are updated daily.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?

As of December 2025, there are 6 operators available to choose from for flights from Chicago O'Hare Intl Airport 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.

$70 Cheap Flights from Chicago O'Hare Intl Airport to New Orleans in 2025/26

Q: How many flights depart from Chicago O'Hare Intl Airport to New Orleans on average per day?

The number of flights available between Chicago O'Hare Intl Airport and New Orleans is 35 per day as of December 2025. The most frequent departure time is 1:00PM, with 49% of daily flights leaving in the evening.

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One-way

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Cheap round-trip flights

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8:42 pm - 11:15 pm

ORD

MSY

2h 33mnonstop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$108Spirit Airlines

Fri, Feb 27 - Mon, Mar 2

8:36 pm - 11:09 pm

ORD

MSY

2h 33mnonstop

6:05 am - 7:44 pm

MSY

ORD

13h 39m1 stop

$109Multiple Airlines

Mon, Jan 26 - Sat, Jan 31

12:42 pm - 3:09 pm

ORD

MSY

2h 27mnonstop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$110Spirit Airlines

Wed, Jan 14 - Thu, Jan 22

12:42 pm - 3:09 pm

ORD

MSY

2h 27mnonstop

7:42 pm - 11:22 am

MSY

ORD

15h 40m1 stop

$111Spirit Airlines

Tue, Jan 20 - Tue, Jan 27

12:00 pm - 9:29 pm

ORD

MSY

9h 29m1 stop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$112Multiple Airlines

Sat, Jan 31 - Thu, Feb 5

8:36 pm - 11:09 pm

ORD

MSY

2h 33mnonstop

7:00 am - 7:41 pm

MSY

ORD

12h 41m1 stop

$113Spirit Airlines

Fri, Feb 6 - Tue, Feb 10

5:32 pm - 8:21 am

ORD

MSY

14h 49m1 stop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$114Spirit Airlines

Tue, Jan 20 - Sat, Jan 24

8:36 pm - 11:09 pm

ORD

MSY

2h 33mnonstop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$115Spirit Airlines

Thu, Jan 22 - Sat, Feb 7

12:44 pm - 10:58 pm

ORD

MSY

10h 14m1 stop

9:48 am - 12:27 pm

MSY

ORD

2h 39mnonstop

$116Multiple Airlines

Sun, Feb 8 - Sat, Feb 14

8:36 pm - 11:09 pm

ORD

MSY

2h 33mnonstop

9:17 am - 11:47 am

MSY

ORD

2h 30mnonstop

$117Spirit Airlines

Fri, Jan 23 - Mon, Feb 2

Spirit Airlines flights from Chicago O'Hare Intl Airport to New Orleans

Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to New Orleans flight tickets

Spirit Airlines

Feb 27

ORD8:42 pmChicago O'Hare Intl

2h 33m

MSY11:15 pmNew Orleans Louis Armstrong

Mar 2

MSY9:17 amNew Orleans Louis Armstrong

2h 30m

ORD11:47 amChicago O'Hare Intl

$108

Find similar

Spirit Airlines

Jan 18

ORD8:36 pmChicago O'Hare Intl

2h 33m

MSY11:09 pmNew Orleans Louis Armstrong

Jan 23

MSY9:17 amNew Orleans Louis Armstrong

2h 30m

ORD11:47 amChicago O'Hare Intl

$109

Find similar

Spirit Airlines

Jan 14

ORD12:42 pmChicago O'Hare Intl

2h 27m

MSY3:09 pmNew Orleans Louis Armstrong

Jan 20

MSY9:17 amNew Orleans Louis Armstrong

2h 30m

ORD11:47 amChicago O'Hare Intl

$110

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport 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

Fri 2/27

8:42 pm-11:15 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Mon 3/2

9:17 am-11:47 am

Nonstop2h 30m

$108

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Mon 1/26

8:36 pm-11:09 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Sat 1/31

6:05 am-7:44 pm

1 stop13h 39m

$109

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 1/14

12:42 pm-3:09 pm

Nonstop2h 27m

New Orleans Louis Armstrong

Thu 1/22

9:17 am-11:47 am

Nonstop2h 30m

$110

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 1/20

12:42 pm-3:09 pm

Nonstop2h 27m

New Orleans Louis Armstrong

Tue 1/27

7:42 pm-11:22 am

1 stop15h 40m

$111

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 1/31

12:00 pm-9:29 pm

1 stop9h 29m

New Orleans Louis Armstrong

Thu 2/5

9:17 am-11:47 am

Nonstop2h 30m

$112

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Fri 2/6

8:36 pm-11:09 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Tue 2/10

7:00 am-7:41 pm

1 stop12h 41m

$113

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 1/20

5:32 pm-8:21 am

1 stop14h 49m

New Orleans Louis Armstrong

Sat 1/24

9:17 am-11:47 am

Nonstop2h 30m

$114

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Thu 1/22

8:36 pm-11:09 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Sat 2/7

9:17 am-11:47 am

Nonstop2h 30m

$115

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sun 2/8

12:44 pm-10:58 pm

1 stop10h 14m

New Orleans Louis Armstrong

Sat 2/14

9:48 am-12:27 pm

Nonstop2h 39m

$116

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Fri 1/23

8:36 pm-11:09 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Mon 2/2

9:17 am-11:47 am

Nonstop2h 30m

$117

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Chicago O'Hare Intl Airport is in September. Flight prices, which tend to average around $239, 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 O'Hare Intl Airport during the month August is also very affordable. Most momondo users find prices during this month for around $245.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to New Orleans is on a Wednesday when prices can be found for as low as $267. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to New Orleans for around $329.

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 at noon when flights can be purchased for as low as $241. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $315 per ticket.

What is the cheapest Chicago O'Hare Intl to New Orleans Louis Armstrong flight route?

Fly from Chicago O'Hare Intl to New Orleans Louis Armstrong for the best Chicago O'Hare Intl - 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 O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $292 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 O'Hare Intl Airport for as low as $247 on momondo.

What cabin class options are available on Chicago O'Hare Intl to New Orleans Louis Armstrong flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl 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 O'Hare Intl Airport to New Orleans flight prices changed over time?

As of December 2025, prices for Chicago O'Hare Intl Airport to New Orleans flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to New Orleans according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to New Orleans (ORD to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to New Orleans

Best Price Found	$141
Fastest flight time	2h 25m
Direct flights	Every day
Airports in New Orleans	1 airport

The best one-way flight to New Orleans from Chicago O'Hare Intl Airport in the past 72 hours is $141. The best round-trip flight deal from Chicago O'Hare Intl Airport to New Orleans found on momondo in the last 72 hours is $176.

The fastest flight from Chicago O'Hare Intl Airport to New Orleans takes 2h 25m

Direct flights go from Chicago O'Hare Intl Airport to New Orleans every day.

There is 1 airport in New Orleans. From Chicago O'Hare Intl Airport there are direct flights to New Orleans Louis Armstrong (MSY).

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How far is Chicago O'Hare Intl to New Orleans Louis Armstrong by plane?
Chicago O'Hare Intl and New Orleans Louis Armstrong are 839.1 mi apart from one another. In terms of flight time, this usually takes a little over 2h 25m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?
Prices for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?
As of December 2025, there are 6 operators available to choose from for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 O'Hare Intl Airport to New Orleans?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to New Orleans is Airbus A319 (15.73% of total bookings). The next most popular plane models are Airbus A320-100/200 (13.33%), Embraer 175 (13.15%), and Boeing 737-800 (12.90%).
What is the most popular airline from Chicago O'Hare Intl Airport to New Orleans?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to New Orleans is Spirit Airlines (35% of total bookings). The next most popular airlines are United Airlines (31%), American Airlines (31%), and Frontier (1%).

Best airlines flying from Chicago O'Hare Intl Airport to New Orleans

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to New Orleans with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $77	Free Cancellation	Rating 6.3 8,234 reviews	Search Spirit Airlines flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,016 reviews	Search Delta flights
Frontier	PriceFrom $109	Free Cancellation	Rating 5.7 3,066 reviews	Search Frontier flights
Southwest	PriceFrom $168	Free Cancellation	Rating 8.0 4,251 reviews	Search Southwest flights
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 9,123 reviews	Search United Airlines flights
American Airlines	PriceFrom $169	Free Cancellation	Rating 7.2 11,074 reviews	Search American Airlines flights

United Airlines Flights From Chicago O'Hare Intl Airport to New Orleans
The lowest priced United Airlines flight from Chicago O'Hare Intl Airport to New Orleans from the last 72 hours was $168. Generally, United Airlines has 19 flights on this route every week with an average price of $371. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Chicago O'Hare Intl Airport to New Orleans
$169 is the best American Airlines flight deal from Chicago O'Hare Intl Airport to New Orleans found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $329, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,074 user reviews) flies into New Orleans from Chicago O'Hare Intl Airport 24 times in an average week so prices can vary.

Metairie

Hammond

Slidell

Houma

Kenner

Gonzales

Covington

Gretna

Thibodaux

Lockport

Springfield

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to New Orleans from Chicago which offer a flexible booking policy as well as other useful filters and features.

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?

If you are not ready to book a flight from Chicago to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to New Orleans

What is the cheapest month to fly to New Orleans?

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

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 at noon when flights can be purchased for as low as $241. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $315 per ticket.

What is the cheapest Chicago O'Hare Intl to New Orleans Louis Armstrong flight route?

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

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

What cabin class options are available on Chicago O'Hare Intl to New Orleans Louis Armstrong flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl 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 O'Hare Intl Airport to New Orleans flight prices changed over time?

As of December 2025, prices for Chicago O'Hare Intl Airport to New Orleans flights are approximately 10% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Chicago O'Hare Intl to New Orleans Louis Armstrong?

Spirit Airlines, Southwest, and Delta are the most popular carriers operating from Chicago O'Hare Intl to New Orleans Louis Armstrong

What airlines fly to New Orleans?

How often are flights from Chicago to New Orleans delayed?

Historically, on average around 17% of flights between Chicago and New Orleans have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

What is the most punctual flight time for Chicago to New Orleans flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to New Orleans flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

How many flights depart from Chicago O'Hare Intl Airport to New Orleans on average per day?

The number of flights available between Chicago O'Hare Intl Airport and New Orleans is 35 per day as of December 2025. The most frequent departure time is 1:00PM, with 49% of daily flights leaving in the evening.

How many flights depart from Chicago O'Hare Intl Airport to New Orleans on average per week?

As of December 2025, 247 flights take off from Chicago O'Hare Intl Airport and land in New Orleans each week. The most common flight departure day for this route is Fri, with 17% of weekly flights taking off on this day.

When to book flights from Chicago O'Hare Intl Airport to New Orleans

Cheap Chicago O'Hare Intl Airport to New Orleans (ORD to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to New Orleans

Best Price Found

Fastest flight time

Direct flights

Airports in New Orleans

How far is Chicago O'Hare Intl to New Orleans Louis Armstrong by plane?

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?

How old do you have to be to fly from Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport?

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

What is the most popular plane model from Chicago O'Hare Intl Airport to New Orleans?

What is the most popular airline from Chicago O'Hare Intl Airport to New Orleans?

Best airlines flying from Chicago O'Hare Intl Airport to New Orleans

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to New Orleans with momondo

United Airlines Flights From Chicago O'Hare Intl Airport to New Orleans

American Airlines Flights From Chicago O'Hare Intl Airport to New Orleans

Traveling to a place near New Orleans?

Why use momondo?

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

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

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

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