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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$63 CHEAP FLIGHTS from Illinois to New Orleans

MSY

KAYAK searches hundreds of travel sites at once for deals on flights to New Orleans

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Flight Deals

Cheap Flights from Illinois to New Orleans

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to New Orleans

Sat, Jun 13 - Tue, Jun 16

5:06 pm - 4:26 pm

STL

MSY

23h 20m

1 stop

5:21 pm - 8:52 am

MSY

STL

15h 31m

1 stop

$140Frontier

Fri, Jul 3 - Tue, Jul 7

5:06 pm - 4:26 pm

STL

MSY

23h 20m

1 stop

5:20 pm - 8:57 am

MSY

STL

15h 37m

1 stop

$151Frontier

Fri, Aug 7 - Fri, Aug 14

4:52 pm - 4:25 pm

STL

MSY

23h 33m

1 stop

5:12 pm - 8:57 am

MSY

STL

15h 45m

1 stop

$155Frontier

Tue, Aug 4 - Sat, Aug 8

4:45 pm - 11:59 pm

MLI

MSY

7h 14m

1 stop

5:40 am - 11:09 am

MSY

MLI

5h 29m

1 stop

$261American Airlines

Wed, Jun 17 - Tue, Jun 23

4:45 pm - 10:46 pm

PIA

MSY

6h 01m

1 stop

6:30 am - 1:57 pm

MSY

PIA

7h 27m

1 stop

$265United Airlines

Tue, Aug 11 - Sat, Aug 15

4:35 pm - 11:00 pm

MLI

MSY

6h 25m

1 stop

1:50 pm - 12:08 am

MSY

MLI

10h 18m

2 stops

$266American Airlines

Sat, Sep 26 - Sat, Oct 3

2:05 pm - 9:27 pm

PAH

MSY

7h 22m

1 stop

7:00 am - 1:22 pm

MSY

PAH

6h 22m

1 stop

$274United Airlines

Sat, Oct 10 - Thu, Oct 15

5:55 am - 12:05 pm

MLI

MSY

6h 10m

1 stop

10:40 am - 4:22 pm

MSY

MLI

5h 42m

1 stop

$285Delta

Tue, Jul 14 - Wed, Jul 22

5:07 pm - 10:37 pm

MLI

MSY

5h 30m

1 stop

5:02 pm - 10:31 pm

MSY

MLI

5h 29m

1 stop

$290Delta

Wed, Jun 24 - Sun, Jun 28

4:29 pm - 11:13 am

EVV

MSY

18h 44m

1 stop

11:53 am - 10:56 am

MSY

EVV

23h 03m

2 stops

$477Multiple Airlines

Useful Info

Low season	August
High season	October
Cheapest flight	$63

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly and prices are also 10% lower on average.

Flight from St. Louis 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.

Gonzales

Gretna

Springfield

Lockport

Everything you need to know for your flight to New Orleans

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in New Orleans

New Orleans (MSY)

MSY

$63 Find Cheap Flights from Illinois to New Orleans

KAYAK searches hundreds of travel sites at once for deals on flights to New Orleans

Cheap Flights from Illinois to New Orleans

Recent round-trip flight deals from Illinois to New Orleans

Recent one-way flight deals from Illinois to New Orleans

Recent last minute flight deals from Illinois to New Orleans

Recent direct flight deals from Illinois to New Orleans

Good to know

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.

Traveling to a place near New Orleans?

Everything you need to know for your flight to New Orleans

Information on the airport you'll fly into in New Orleans

Cabin class types available on flights to Illinois

Complete your trip to New Orleans with a hotel stay or car rental

Find direct flights for New Orleans

Flights to other popular destinations

Flights from domestic origins to New Orleans

Choose which airport to fly into in New Orleans

Find deals for your return flight