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Cheap flights from Louisiana to Chicago from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Chicago departing on 1/27. 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 Louisiana to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
9:17 am - 11:47 am
MSY
-
ORD
2h 30mnonstop
Spirit Airlines Logo
10:07 am - 6:47 pm
ORD
-
MSY
8h 40m1 stop
$135Spirit Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
6:15 am - 7:50 pm
MSY
-
ORD
13h 35m1 stop
Multiple Airlines Logo
8:42 pm - 11:15 pm
ORD
-
MSY
2h 33mnonstop
$139Multiple Airlines
Sat, Feb 28 - Sun, Mar 1
Multiple Airlines Logo
9:28 am - 12:07 pm
MSY
-
ORD
2h 39mnonstop
Multiple Airlines Logo
8:42 pm - 11:15 pm
ORD
-
MSY
2h 33mnonstop
$142Multiple Airlines
Sun, Feb 15 - Fri, Feb 20
Multiple Airlines Logo
7:42 pm - 7:44 pm
MSY
-
ORD
24h 02m1 stop
Multiple Airlines Logo
8:43 pm - 8:21 am
ORD
-
MSY
11h 38m1 stop
$145Multiple Airlines
Fri, Jan 23 - Sun, Jan 25
American Airlines Logo
2:23 pm - 8:39 pm
AEX
-
ORD
6h 16m1 stop
American Airlines Logo
3:23 pm - 10:59 pm
ORD
-
AEX
7h 36m1 stop
$268American Airlines
Sat, Jan 10 - Wed, Jan 14
Delta Logo
5:51 pm - 11:59 pm
BTR
-
ORD
6h 08m1 stop
Delta Logo
5:30 am - 12:48 pm
ORD
-
BTR
7h 18m1 stop
$269Delta
Fri, Jan 16 - Mon, Jan 19
United Airlines Logo
5:15 am - 11:16 am
LFT
-
ORD
6h 01m1 stop
United Airlines Logo
4:00 pm - 9:31 pm
ORD
-
LFT
5h 31m1 stop
$269United Airlines
Thu, Feb 26 - Sat, Feb 28
Delta Logo
11:21 am - 4:44 pm
LFT
-
ORD
5h 23m1 stop
Delta Logo
5:30 am - 10:41 am
ORD
-
LFT
5h 11m1 stop
$270Delta
Sat, Jan 17 - Fri, Jan 23
American Airlines Logo
6:28 pm - 11:25 pm
MLU
-
ORD
4h 57m1 stop
American Airlines Logo
11:45 am - 5:59 pm
ORD
-
MLU
6h 14m1 stop
$278American Airlines
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
9:30 am - 2:40 pm
BTR
-
ORD
5h 10m1 stop
United Airlines Logo
8:54 am - 3:58 pm
ORD
-
BTR
7h 04m1 stop
$279United Airlines
Sat, Jan 10 - Wed, Jan 14

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

Our best American Airlines deals on Louisiana to Chicago O'Hare Intl Airport flight tickets
American Airlines
Jan 10
AEX2:23 pmAlexandria
6h 16m
1 stop
ORD8:39 pmChicago O'Hare Intl
Jan 14
ORD3:23 pmChicago O'Hare Intl
7h 36m
1 stop
AEX10:59 pmAlexandria
$268
Find similar
American Airlines
Feb 17
MLU6:28 pmMonroe Huenefeld
4h 57m
1 stop
ORD11:25 pmChicago O'Hare Intl
Feb 21
ORD11:45 amChicago O'Hare Intl
6h 14m
1 stop
MLU5:59 pmMonroe Huenefeld
$278
Find similar
American Airlines
Jan 10
MLU6:00 amMonroe Huenefeld
4h 54m
1 stop
ORD10:54 amChicago O'Hare Intl
Jan 14
ORD3:23 pmChicago O'Hare Intl
7h 26m
1 stop
MLU10:49 pmMonroe Huenefeld
$288
Find similar

Delta flights from Louisiana to Chicago O'Hare Intl Airport

Our best Delta deals on Louisiana to Chicago O'Hare Intl Airport flight tickets
Delta
Jan 16
BTR5:51 pmBaton Rouge Ryan
6h 08m
1 stop
ORD11:59 pmChicago O'Hare Intl
Jan 19
ORD5:30 amChicago O'Hare Intl
7h 18m
1 stop
BTR12:48 pmBaton Rouge Ryan
$269
Find similar
Delta
Jan 17
LFT11:21 amLafayette Regional
5h 23m
1 stop
ORD4:44 pmChicago O'Hare Intl
Jan 23
ORD5:30 amChicago O'Hare Intl
5h 11m
1 stop
LFT10:41 amLafayette Regional
$270
Find similar
Delta
Jan 16
BTR5:51 pmBaton Rouge Ryan
6h 08m
1 stop
ORD11:59 pmChicago O'Hare Intl
Jan 19
ORD5:30 amChicago O'Hare Intl
7h 18m
1 stop
BTR12:48 pmBaton Rouge Ryan
$274
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Chicago O'Hare Intl Airport 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 December 28, 2025.
Use the filters below to find and compare flights from Louisiana to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Fri 1/16

9:17 am-11:47 am

Nonstop2h 30m

Chicago O'Hare Intl

Sun 1/18

10:07 am-6:47 pm

1 stop8h 40m

$135

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Sat 2/28

6:15 am-7:50 pm

1 stop13h 35m

Chicago O'Hare Intl

Sun 3/1

8:42 pm-11:15 pm

Nonstop2h 33m

$139

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Sun 2/15

9:28 am-12:07 pm

Nonstop2h 39m

Chicago O'Hare Intl

Fri 2/20

8:42 pm-11:15 pm

Nonstop2h 33m

$142

New OrleansChicago

MSY - ORD

MSYORD

New Orleans Louis Armstrong

Fri 1/23

7:42 pm-7:44 pm

1 stop24h 02m

Chicago O'Hare Intl

Sun 1/25

8:43 pm-8:21 am

1 stop11h 38m

$145

AlexandriaChicago

AEX - ORD

AEXORD

Alexandria

Sat 1/10

2:23 pm-8:39 pm

1 stop6h 16m

Chicago O'Hare Intl

Wed 1/14

3:23 pm-10:59 pm

1 stop7h 36m

$268

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Fri 1/16

5:51 pm-11:59 pm

1 stop6h 08m

Chicago O'Hare Intl

Mon 1/19

5:30 am-12:48 pm

1 stop7h 18m

$269

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Thu 2/26

5:15 am-11:16 am

1 stop6h 01m

Chicago O'Hare Intl

Sat 2/28

4:00 pm-9:31 pm

1 stop5h 31m

$269

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Sat 1/17

11:21 am-4:44 pm

1 stop5h 23m

Chicago O'Hare Intl

Fri 1/23

5:30 am-10:41 am

1 stop5h 11m

$270

MonroeChicago

MLU - ORD

MLUORD

Monroe Huenefeld

Tue 2/17

6:28 pm-11:25 pm

1 stop4h 57m

Chicago O'Hare Intl

Sat 2/21

11:45 am-5:59 pm

1 stop6h 14m

$278

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Sat 1/10

9:30 am-2:40 pm

1 stop5h 10m

Chicago O'Hare Intl

Wed 1/14

8:54 am-3:58 pm

1 stop7h 04m

$279

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 Chicago from

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

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 Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Louisiana averaging around $216.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $319. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Louisiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $855.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Louisiana in the evening is the least expensive time of day to depart. momondo users have found prices as low as $119 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $696. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $245 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Louisiana for as low as $180 on momondo.

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

There are 4 cabin classes available to choose from on Louisiana to Chicago O'Hare Intl 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 Louisiana to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Chicago O'Hare Intl Airport.

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

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

Best Price Found

$182

Fastest flight time

2h 30m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Louisiana in the past 72 hours is $182. The best round-trip flight deal from Louisiana to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $340.
The fastest flight from Louisiana to Chicago O'Hare Intl Airport takes 2h 30m
Direct flights go from Louisiana to Chicago O'Hare Intl Airport every day.
Search flight deals

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl 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 Chicago O'Hare Intl 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 Louisiana to Chicago O'Hare Intl Airport?

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

Compare and see reviews for airlines that fly from Louisiana to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $63Free CancellationRating
6.3
8,210 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $137Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $162Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,018 reviews
Search Delta flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Elgin
Aurora
South Holland

Why use momondo?

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

Finding the right flight to Chicago from Louisiana 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 Chicago quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Louisiana and Chicago 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 Louisiana to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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