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$37 Find cheap flights from Illinois to New Orleans

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New Orleans departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/13
Sat 7/20

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Good to know

Low season

January

High season

February

Cheapest flight

$37
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to New Orleans

FAQs for booking flights from Illinois to New Orleans

  • How does KAYAK find such low prices on flights from Illinois to New Orleans?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to New Orleans.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to New Orleans?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to New Orleans?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Orleans with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to New Orleans?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Orleans from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Illinois to New Orleans?

Find which airlines fly direct from Illinois to Louis Armstrong, which days they fly and book direct flights.

Nonstop departures

Illinois to New Orleans Louis Armstrong

Monday

ANA, Aeromexico, Air Canada, +38 more

ANA, Aeromexico, +39 more

Tuesday

ANA, Aeromexico, Air Canada, +41 more

ANA, Aeromexico, +42 more

Wednesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Thursday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

Friday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

See more direct flights

Nonstop returns

New Orleans Louis Armstrong to Illinois

Monday

ANA, Aeromexico, Air Canada, +38 more

ANA, Aeromexico, +39 more

Tuesday

ANA, Aeromexico, Air Canada, +41 more

ANA, Aeromexico, +42 more

Wednesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Thursday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

Friday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

See more direct flights
See more direct flights

Book cheap flights from Illinois to New Orleans

Recent round-trip flight deals

8/17Sat
nonstopSpirit Airlines
2h 15mORD-MSY
8/24Sat
nonstopSpirit Airlines
2h 33mMSY-ORD
$96
7/12Fri
nonstopSpirit Airlines
2h 23mORD-MSY
7/15Mon
nonstopSpirit Airlines
2h 37mMSY-ORD
$97
6/22Sat
1 stop
23h 53mORD-MSY
6/25Tue
1 stop
8h 43mMSY-ORD
$124
9/1Sun
1 stopFrontier
4h 44mORD-MSY
9/3Tue
1 stopFrontier
11h 06mMSY-ORD
$128
8/1Thu
1 stop
11h 38mORD-MSY
8/6Tue
1 stop
8h 36mMSY-ORD
$129
9/16Mon
1 stopFrontier
8h 24mMDW-MSY
9/19Thu
1 stopFrontier
13h 07mMSY-MDW
$136
7/19Fri
1 stopAmerican Airlines
6h 12mSTL-MSY
7/22Mon
1 stopAmerican Airlines
4h 49mMSY-STL
$160
8/8Thu
nonstopUnited Airlines
2h 28mORD-MSY
8/12Mon
1 stopUnited Airlines
5h 08mMSY-ORD
$169
7/11Thu
nonstopAmerican Airlines
2h 32mORD-MSY
7/17Wed
nonstopAmerican Airlines
2h 37mMSY-ORD
$177
7/9Tue
nonstopUnited Airlines
2h 28mORD-MSY
7/13Sat
nonstopUnited Airlines
2h 38mMSY-ORD
$178

Search by stops

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Recent one-way flight deals

7/20Sat
nonstopSpirit Airlines
2h 23mORD-MSY
$37
7/17Wed
1 stopSpirit Airlines
11h 33mORD-MSY
$38
10/5Sat
1 stopFrontier
9h 22mORD-MSY
$56
9/24Tue
1 stopFrontier
15h 45mMDW-MSY
$61
8/18Sun
nonstopUnited Airlines
2h 28mORD-MSY
$63
7/23Tue
nonstopAmerican Airlines
2h 32mORD-MSY
$89
7/10Wed
2 stops
11h 15mSTL-MSY
$90
7/25Thu
nonstopAmerican Airlines
2h 32mORD-MSY
$99
7/2Tue
nonstopUnited Airlines
2h 33mORD-MSY
$104
6/22Sat
2 stops
9h 30mSTL-MSY
$115

Search by stops

Search by airline

Search by price

Last minute flights from Illinois to New Orleans

Last minute flight, train and bus deals

6/17Mon
nonstopSpirit Airlines
2h 23mORD-MSY
6/24Mon
nonstopSpirit Airlines
2h 37mMSY-ORD
$147
6/16Sun
multi-stopFrontier
12h 04mORD-MSY
6/18Tue
multi-stopFrontier
11h 01mMSY-ORD
$172
6/16Sun
multi-stop
12h 04mORD-MSY
6/19Wed
nonstop
2h 37mMSY-ORD
$183
6/17Mon
multi-stop
11h 41mORD-MSY
6/19Wed
nonstop
2h 37mMSY-ORD
$184
6/14Fri
multi-stopDelta
4h 28mSTL-MSY
6/16Sun
multi-stopDelta
4h 03mMSY-STL
$314
6/14Fri
multi-stopAmerican Airlines
7h 30mSTL-MSY
6/16Sun
multi-stopAmerican Airlines
5h 02mMSY-STL
$389
6/14Fri
multi-stopAmerican Airlines
7h 30mSTL-MSY
6/16Sun
multi-stopAmerican Airlines
10h 25mMSY-STL
$394
6/18Tue
multi-stopDelta
4h 45mMDW-MSY
6/19Wed
multi-stopDelta
5h 53mMSY-MDW
$437
6/16Sun
nonstopUnited Airlines
2h 25mORD-MSY
6/19Wed
nonstopUnited Airlines
2h 38mMSY-ORD
$499
6/16Sun
nonstopUnited Airlines
2h 25mORD-MSY
6/18Tue
multi-stopUnited Airlines
5h 08mMSY-ORD
$509

Search by stops

Search by airline

Search by price