What airlines fly to Louisiana?

American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to Louisiana from Chicago according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 5 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago to Louisiana?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from Chicago to Louisiana

How many flights depart from Chicago to Louisiana on average per day?

As of July 2025, there are 22 flights per day flying from Chicago to Louisiana. The most common time of day flights depart is 7:00PM, with 48% of flights taking off in the evening.

How many flights depart from Chicago to Louisiana on average per week?

154 flights are operational weekly from Chicago to Louisiana as of July 2025. The most popular departure day for this route is Thu, with 22% of flights per week taking off on this day.

When did momondo last update prices for flights from Chicago to Louisiana?

Prices for flights from Chicago to Louisiana were last updated today.

How many operators does momondo search for flights from Chicago to Louisiana?

The number of operators available for flights from Chicago to Louisiana is 5 as of July 2025.

How old do you have to be to fly from Chicago to Louisiana?

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 Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$34 Cheap Flights from Chicago to Louisiana in 2025

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Find the cheapest flights from Chicago to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:26 am - 8:44 amORD-MSY

2h 18mnonstop

3:59 pm - 6:33 pmMSY-ORD

2h 34mnonstop

$88Spirit Airlines

Find Deal

Wed, Oct 15 - Sat, Oct 18

10:18 am - 12:39 pmORD-MSY

2h 21mnonstop

1:44 pm - 4:18 pmMSY-ORD

2h 34mnonstop

$89Spirit Airlines

Find Deal

Thu, Sep 25 - Sun, Sep 28

1:20 pm - 3:35 pmMDW-MSY

2h 15mnonstop

6:30 am - 8:45 amMSY-MDW

2h 15mnonstop

$149Southwest

Find Deal

Fri, Sep 5 - Mon, Sep 8

7:10 am - 1:35 pmMDW-MSY

6h 25m1 stop

5:20 pm - 7:35 pmMSY-MDW

2h 15mnonstop

$159Southwest

Find Deal

Tue, Sep 16 - Thu, Sep 18

9:15 am - 3:27 pmMDW-MSY

6h 12m1 stop

5:25 am - 9:36 amMSY-MDW

4h 11m1 stop

$217Delta

Find Deal

Thu, Aug 21 - Sun, Aug 24

5:45 am - 12:10 pmORD-MLU

6h 25m1 stop

12:50 pm - 7:19 pmMLU-ORD

6h 29m1 stop

$228Delta

Find Deal

Sat, Aug 23 - Sat, Aug 30

1:20 pm - 8:13 pmORD-BTR

6h 53m1 stop

4:31 pm - 9:42 pmBTR-ORD

5h 11m1 stop

$249American Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:00 am - 1:11 pmORD-LCH

7h 11m1 stop

2:15 pm - 9:17 pmLCH-ORD

7h 02m1 stop

$249United Airlines

Find Deal

Sun, Nov 23 - Thu, Nov 27

10:26 am - 4:41 pmORD-SHV

6h 15m1 stop

7:48 am - 12:23 pmSHV-ORD

4h 35m1 stop

$259American Airlines

Find Deal

Wed, Aug 13 - Sun, Aug 17

4:50 pm - 11:24 pmORD-BTR

6h 34m1 stop

3:52 pm - 9:40 pmBTR-ORD

5h 48m1 stop

$309United Airlines

Find Deal

Thu, Sep 18 - Mon, Sep 22

Spirit Airlines flights from Chicago to Louisiana

Our best Spirit Airlines deals on Chicago to Louisiana flight tickets

Spirit Airlines

Oct 15

ORD6:26 amChicago O'Hare Intl

2h 18m

MSY8:44 amNew Orleans Louis Armstrong

Oct 18

MSY3:59 pmNew Orleans Louis Armstrong

2h 34m

ORD6:33 pmChicago O'Hare Intl

$88

Find similar

Spirit Airlines

Sep 25

ORD10:18 amChicago O'Hare Intl

2h 21m

MSY12:39 pmNew Orleans Louis Armstrong

Sep 28

MSY1:44 pmNew Orleans Louis Armstrong

2h 34m

ORD4:18 pmChicago O'Hare Intl

$89

Find similar

Spirit Airlines

Oct 22

ORD6:26 amChicago O'Hare Intl

2h 18m

MSY8:44 amNew Orleans Louis Armstrong

Oct 25

MSY3:59 pmNew Orleans Louis Armstrong

2h 34m

ORD6:33 pmChicago O'Hare Intl

$90

Find similar

Frontier flights from Chicago to Louisiana

Our best Frontier deals on Chicago to Louisiana flight tickets

Frontier

Aug 16

MDW2:44 pmChicago Midway

26h 20m

1 stop

MSY5:04 pmNew Orleans Louis Armstrong

Aug 17

MSY8:09 pmNew Orleans Louis Armstrong

18h 57m

1 stop

MDW3:06 pmChicago Midway

$215

Find similar

Frontier

Oct 30

MDW6:15 amChicago Midway

9h 41m

1 stop

MSY3:56 pmNew Orleans Louis Armstrong

Nov 3

MSY4:51 pmNew Orleans Louis Armstrong

6h 34m

1 stop

MDW11:25 pmChicago Midway

$218

Find similar

Frontier

Sep 5

MDW6:20 amChicago Midway

9h 37m

1 stop

MSY3:57 pmNew Orleans Louis Armstrong

Sep 8

MSY4:52 pmNew Orleans Louis Armstrong

6h 28m

1 stop

MDW11:20 pmChicago Midway

$219

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 10/15

6:26 am-8:44 am

Nonstop2h 18m

New Orleans Louis Armstrong

Sat 10/18

3:59 pm-6:33 pm

Nonstop2h 34m

$88

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Thu 9/25

10:18 am-12:39 pm

Nonstop2h 21m

New Orleans Louis Armstrong

Sun 9/28

1:44 pm-4:18 pm

Nonstop2h 34m

$89

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Fri 9/5

1:20 pm-3:35 pm

Nonstop2h 15m

New Orleans Louis Armstrong

Mon 9/8

6:30 am-8:45 am

Nonstop2h 15m

$149

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Tue 9/16

7:10 am-1:35 pm

1 stop6h 25m

New Orleans Louis Armstrong

Thu 9/18

5:20 pm-7:35 pm

Nonstop2h 15m

$159

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Thu 8/21

9:15 am-3:27 pm

1 stop6h 12m

New Orleans Louis Armstrong

Sun 8/24

5:25 am-9:36 am

1 stop4h 11m

$217

ChicagoMonroe

ORD - MLU

ORDMLU

Chicago O'Hare Intl

Sat 8/23

5:45 am-12:10 pm

1 stop6h 25m

Monroe Huenefeld

Sat 8/30

12:50 pm-7:19 pm

1 stop6h 29m

$228

ChicagoBaton Rouge

ORD - BTR

ORDBTR

Chicago O'Hare Intl

Thu 9/4

1:20 pm-8:13 pm

1 stop6h 53m

Baton Rouge Ryan

Mon 9/8

4:31 pm-9:42 pm

1 stop5h 11m

$249

ChicagoLake Charles

ORD - LCH

ORDLCH

Chicago O'Hare Intl

Sun 11/23

6:00 am-1:11 pm

1 stop7h 11m

Lake Charles

Thu 11/27

2:15 pm-9:17 pm

1 stop7h 02m

$249

ChicagoShreveport

ORD - SHV

ORDSHV

Chicago O'Hare Intl

Wed 8/13

10:26 am-4:41 pm

1 stop6h 15m

Shreveport

Sun 8/17

7:48 am-12:23 pm

1 stop4h 35m

$259

ChicagoBaton Rouge

ORD - BTR

ORDBTR

Chicago O'Hare Intl

Thu 9/18

4:50 pm-11:24 pm

1 stop6h 34m

Baton Rouge Ryan

Mon 9/22

3:52 pm-9:40 pm

1 stop5h 48m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Louisiana

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

Other information

What is the cheapest month to fly to Louisiana?

In general, August is the cheapest month to fly from Chicago to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $223. The month of September is another great option to travel to Louisiana, with average flight prices from Chicago averaging around $223.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Monday is the cheapest day to fly to Louisiana from Chicago. The lowest ticket price found for a Monday departure recently was $273. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $346.

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

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $233. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $328.

What is the cheapest Chicago to Louisiana flight route?

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

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $301 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Chicago for as low as $231 on momondo.

What cabin class options are available on Chicago to Louisiana flights?

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

Can stopping save me money on Chicago to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Chicago to Louisiana.

Cheap Chicago to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Louisiana

Best Price Found	$34
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Louisiana	1 airport

The best one-way flight to Louisiana from Chicago in the past 72 hours is $34. The best round-trip flight deal from Chicago to Louisiana found on momondo in the last 72 hours is $88.

The fastest flight from Chicago to Louisiana takes 2h 10m

Direct flights go from Chicago to Louisiana every day.

There is 1 airport near Louisiana: New Orleans Louis Armstrong (MSY)

Search flight deals

When did momondo last update prices for flights from Chicago to Louisiana?
Prices for flights from Chicago to Louisiana were last updated today.
How many operators does momondo search for flights from Chicago to Louisiana?
The number of operators available for flights from Chicago to Louisiana is 5 as of July 2025.
How old do you have to be to fly from Chicago to Louisiana?
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 Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago to Louisiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Louisiana is Airbus A320-100/200 (16.57% of total bookings). The next most popular plane models are Embraer 175 (12.93%), Boeing 737-800 (12.30%), and Boeing 737 MAX 8 (10.10%).

Best airlines flying from Chicago to Louisiana

Compare and see reviews for airlines that fly from Chicago to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $75	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Delta	PriceFrom $158	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $159	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $168	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $177	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisiana from Chicago.

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

Flights from Chicago to Louisiana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Louisiana?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisiana from Chicago.

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

Yes momondo offers price alerts on flights to Louisiana 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 Louisiana 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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Find better results for your trip to Louisiana

Popular cities in Louisiana

Flights to New Yorkfrom $39

Flights to Los Angelesfrom $37

Flights to Miamifrom $58

Flights to Chicagofrom $59

Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Louisiana flight routes

Flights from Los Angeles to New Orleans Louis Armstrong

Flights from New York John F Kennedy Intl to New Orleans Louis Armstrong

Flights from New York LaGuardia to New Orleans Louis Armstrong

Flights from Atlanta Hartsfield-Jackson to New Orleans Louis Armstrong

Flights from Boston Logan Intl to New Orleans Louis Armstrong

Cheap flights from Chicago to Louisiana from $34

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 Louisiana departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Chicago to Louisiana

Cheap round-trip flights

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Cheap last minute flights

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Spirit Airlines flights from Chicago to Louisiana

Our best Spirit Airlines deals on Chicago to Louisiana flight tickets

Frontier flights from Chicago to Louisiana

Our best Frontier deals on Chicago to Louisiana flight tickets

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Use the filters below to find and compare flights from Chicago to Louisiana that are best for you.

See travel insights to Louisiana from

How to get the cheapest flight ticket from Chicago to Louisiana

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 cheapest month to fly to Louisiana?

What is the cheapest day to depart on your flight to Louisiana?

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

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $233. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $328.

What is the cheapest Chicago to Louisiana flight route?

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

How far in advance should I book a flight to Louisiana?

What cabin class options are available on Chicago to Louisiana flights?

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

Can stopping save me money on Chicago to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Chicago to Louisiana.

What is the cheapest airline that flies from Chicago to Louisiana?

Spirit Airlines, Southwest, and United Airlines are the most popular carriers operating from Chicago to Louisiana

What airlines fly to Louisiana?

How many flights depart from Chicago to Louisiana on average per day?

As of July 2025, there are 22 flights per day flying from Chicago to Louisiana. The most common time of day flights depart is 7:00PM, with 48% of flights taking off in the evening.

How many flights depart from Chicago to Louisiana on average per week?

154 flights are operational weekly from Chicago to Louisiana as of July 2025. The most popular departure day for this route is Thu, with 22% of flights per week taking off on this day.

Cheap Chicago to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Louisiana

Best Price Found

Fastest flight time

Direct flights

Airports in Louisiana

When did momondo last update prices for flights from Chicago to Louisiana?

How many operators does momondo search for flights from Chicago to Louisiana?

How old do you have to be to fly from Chicago to Louisiana?

What documentation or ID do you need to fly to Louisiana?

What is the most popular plane model from Chicago to Louisiana?

Best airlines flying from Chicago to Louisiana

Compare and see reviews for airlines that fly from Chicago to Louisiana with momondo

Why use momondo?

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

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

How can momondo help me find flights from Chicago to Louisiana?

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

An easier way to manage your Louisiana 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo