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Cheap flights from Chicago O'Hare Intl Airport to Louisiana from $127

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 O'Hare Intl Airport to Louisiana departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Louisiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 9:29 am
ORD
-
MSY
2h 29mnonstop
United Airlines Logo
12:34 pm - 6:33 pm
MSY
-
ORD
5h 59m
1 stop
$216United Airlines
Mon, Nov 2 - Wed, Nov 4
American Airlines Logo
9:36 pm - 12:05 am
ORD
-
MSY
2h 29mnonstop
American Airlines Logo
6:24 am - 9:05 am
MSY
-
ORD
2h 41mnonstop
$219American Airlines
Fri, Oct 23 - Mon, Oct 26
Delta Logo
3:25 pm - 8:33 pm
ORD
-
MSY
5h 08m
1 stop
Delta Logo
3:30 pm - 8:55 pm
MSY
-
ORD
5h 25m
1 stop
$223Delta
Fri, Aug 7 - Sat, Aug 8
American Airlines Logo
3:45 pm - 6:10 pm
ORD
-
MSY
2h 25mnonstop
American Airlines Logo
11:16 am - 7:42 pm
MSY
-
ORD
8h 26m
1 stop
$224American Airlines
Wed, Sep 2 - Sun, Sep 6
Delta Logo
3:25 pm - 8:33 pm
ORD
-
MSY
5h 08m
1 stop
Delta Logo
6:14 am - 12:40 pm
MSY
-
ORD
6h 26m
1 stop
$229Delta
Wed, Sep 2 - Sun, Sep 6
Frontier Logo
7:05 am - 4:12 pm
ORD
-
MSY
9h 07m
1 stop
Frontier Logo
2:14 pm - 8:15 pm
MSY
-
ORD
6h 01m
1 stop
$230Frontier
Tue, Jul 21 - Tue, Jul 28
Delta Logo
6:25 pm - 11:38 pm
ORD
-
MSY
5h 13m
1 stop
Delta Logo
11:04 am - 6:49 pm
MSY
-
ORD
7h 45m
1 stop
$232Delta
Tue, Aug 11 - Fri, Aug 14
Frontier Logo
2:46 pm - 4:09 pm
ORD
-
MSY
25h 23m
2 stops
Frontier Logo
6:05 pm - 7:55 pm
MSY
-
ORD
25h 50m
1 stop
$233Frontier
Wed, Sep 9 - Tue, Sep 15
Frontier Logo
7:05 am - 4:27 pm
ORD
-
MSY
9h 22m
1 stop
Frontier Logo
2:14 pm - 8:27 pm
MSY
-
ORD
6h 13m
1 stop
$234Frontier
Sat, Jul 11 - Tue, Jul 14
United Airlines Logo
12:47 pm - 7:29 pm
ORD
-
SHV
6h 42m
1 stop
United Airlines Logo
3:35 pm - 9:32 pm
SHV
-
ORD
5h 57m
1 stop
$289United Airlines
Sat, Sep 12 - Tue, Sep 15

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Frontier flights from Chicago O'Hare Intl Airport to Louisiana

Our best Frontier deals on Chicago O'Hare Intl Airport to Louisiana flight tickets
Frontier
Jul 21
ORD7:05 amChicago O'Hare Intl
9h 07m
1 stop
MSY4:12 pmNew Orleans Louis Armstrong
Jul 28
MSY2:14 pmNew Orleans Louis Armstrong
6h 01m
1 stop
ORD8:15 pmChicago O'Hare Intl
$230
Frontier
Sep 9
ORD2:46 pmChicago O'Hare Intl
25h 23m
2 stops
MSY4:09 pmNew Orleans Louis Armstrong
Sep 15
MSY6:05 pmNew Orleans Louis Armstrong
25h 50m
1 stop
ORD7:55 pmChicago O'Hare Intl
$233
Frontier
Jul 11
ORD7:05 amChicago O'Hare Intl
9h 22m
1 stop
MSY4:27 pmNew Orleans Louis Armstrong
Jul 14
MSY2:14 pmNew Orleans Louis Armstrong
6h 13m
1 stop
ORD8:27 pmChicago O'Hare Intl
$234

United Airlines flights from Chicago O'Hare Intl Airport to Louisiana

Our best United Airlines deals on Chicago O'Hare Intl Airport to Louisiana flight tickets
United Airlines
Nov 2
ORD7:00 amChicago O'Hare Intl
2h 29m
MSY9:29 amNew Orleans Louis Armstrong
Nov 4
MSY12:34 pmNew Orleans Louis Armstrong
5h 59m
1 stop
ORD6:33 pmChicago O'Hare Intl
$216
United Airlines
Aug 7
ORD5:45 pmChicago O'Hare Intl
5h 41m
1 stop
MSY11:26 pmNew Orleans Louis Armstrong
Aug 8
MSY6:30 amNew Orleans Louis Armstrong
2h 42m
ORD9:12 amChicago O'Hare Intl
$240
United Airlines
Jul 1
ORD8:11 pmChicago O'Hare Intl
2h 35m
MSY10:46 pmNew Orleans Louis Armstrong
Jul 4
MSY2:01 pmNew Orleans Louis Armstrong
2h 45m
ORD4:46 pmChicago O'Hare Intl
$241

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Louisiana 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 June 9, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Mon 11/2

7:00 am-9:29 am

Nonstop2h 29m

New Orleans Louis Armstrong

Wed 11/4

12:34 pm-6:33 pm

1 stop5h 59m

$216
Quickest round-trip

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Fri 10/23

9:36 pm-12:05 am

Nonstop2h 29m

New Orleans Louis Armstrong

Mon 10/26

6:24 am-9:05 am

Nonstop2h 41m

$219

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Fri 8/7

3:25 pm-8:33 pm

1 stop5h 08m

New Orleans Louis Armstrong

Sat 8/8

3:30 pm-8:55 pm

1 stop5h 25m

$223

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 9/2

3:45 pm-6:10 pm

Nonstop2h 25m

New Orleans Louis Armstrong

Sun 9/6

11:16 am-7:42 pm

1 stop8h 26m

$224

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 9/2

3:25 pm-8:33 pm

1 stop5h 08m

New Orleans Louis Armstrong

Sun 9/6

6:14 am-12:40 pm

1 stop6h 26m

$229

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 7/21

7:05 am-4:12 pm

1 stop9h 07m

New Orleans Louis Armstrong

Tue 7/28

2:14 pm-8:15 pm

1 stop6h 01m

$230

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 8/11

6:25 pm-11:38 pm

1 stop5h 13m

New Orleans Louis Armstrong

Fri 8/14

11:04 am-6:49 pm

1 stop7h 45m

$232

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 9/9

2:46 pm-4:09 pm

2 stops25h 23m

New Orleans Louis Armstrong

Tue 9/15

6:05 pm-7:55 pm

1 stop25h 50m

$233

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 7/11

7:05 am-4:27 pm

1 stop9h 22m

New Orleans Louis Armstrong

Tue 7/14

2:14 pm-8:27 pm

1 stop6h 13m

$234

ChicagoShreveport

ORD - SHV

ORDSHV

Chicago O'Hare Intl

Sat 9/12

12:47 pm-7:29 pm

1 stop6h 42m

Shreveport

Tue 9/15

3:35 pm-9:32 pm

1 stop5h 57m

$289

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 Louisiana from

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

In general, January is the cheapest month to fly from Chicago O'Hare Intl Airport to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $49. The month of October is another great option to travel to Louisiana, with average flight prices from Chicago O'Hare Intl Airport averaging around $53.

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

According to our data, Tuesday is the cheapest day to fly to Louisiana from Chicago O'Hare Intl Airport. The lowest ticket price found for a Tuesday departure recently was $311. 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 $398.

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 evening when flights can be purchased for as low as $324. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $384.

What is the cheapest Chicago O'Hare Intl to Louisiana flight route?

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

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Louisiana?

You are more likely to see cheaper flights to Louisiana from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $302 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Chicago O'Hare Intl Airport for as low as $245 on momondo.

What cabin class options are available on Chicago O'Hare Intl Airport to Louisiana flights?

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

Cheap Chicago O'Hare Intl Airport to Louisiana flight deals and tips

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

Best Price Found

$189

Fastest flight time

2h 22m

Direct flights

Every day

Airports in Louisiana

31 airports
The best one-way flight to Louisiana from Chicago O'Hare Intl Airport in the past 72 hours is $189. The best round-trip flight deal from Chicago O'Hare Intl Airport to Louisiana found on momondo in the last 72 hours is $379.
The fastest flight from Chicago O'Hare Intl Airport to Louisiana takes 2h 22m
Direct flights go from Chicago O'Hare Intl Airport to Louisiana every day.
There are 31 airports in Louisiana. From Chicago O'Hare Intl Airport there are direct flights to New Orleans Louis Armstrong (MSY).
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Louisiana

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Louisiana?

    Prices for flights from Chicago O'Hare Intl Airport to Louisiana are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Louisiana?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Louisiana?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Louisiana.

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

    The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Chicago O'Hare Intl Airport to Louisiana

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $98Free CancellationRating
5.6
2,902 reviews
Search Frontier flights
DeltaPriceFrom $98Free CancellationRating
7.9
8,394 reviews
Search Delta flights
United AirlinesPriceFrom $163Free CancellationRating
7.4
9,796 reviews
Search United Airlines flights
American AirlinesPriceFrom $169Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
SouthwestPriceFrom $216Free CancellationRating
7.9
4,240 reviews
Search Southwest flights

Why use momondo?

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

Finding the right flight to Louisiana from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisiana quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Louisiana flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and Louisiana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Louisiana, momondo offers a useful price alert feature which will track prices for flights to Louisiana from Chicago and alert you when they change.

An easier way to manage your Louisiana trip

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