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$46+ Cheap flights from Illinois to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MSY
Nov 7 — Nov 141
1 adult
Thu 11/7
Thu 11/14
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Find flight deals from Illinois to Louisiana

Cheapest flights from Illinois to Louisiana
Explore the most affordable flight options available from Illinois to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/117:46 pmORD - MSY
1 stop12h 50mSpirit Airlines
Sat 11/235:14 pmMSY - ORD
1 stop5h 14mSpirit Airlines
Deal found 11/1$132
This Frontier deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:15 amMDW - MSY
1 stop7h 01mFrontier
Fri 12/133:16 pmMSY - MDW
1 stop8h 57mFrontier
Deal found 11/1$138
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:25 amORD - MSY
1 stop9h 30mMultiple Airlines
Sun 11/2410:02 pmMSY - ORD
1 stop14h 13mMultiple Airlines
Deal found 11/1$138
This Frontier deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/116:15 amORD - MSY
1 stop12h 59mFrontier
Fri 11/2212:18 pmMSY - ORD
1 stop11h 00mFrontier
Deal found 11/1$208
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amMDW - MSY
1 stop6h 15mDelta
Sat 12/711:19 amMSY - MDW
1 stop4h 53mDelta
Deal found 11/1$216
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:15 pmMDW - MSY
Nonstop2h 25mSouthwest
Sat 12/75:30 amMSY - MDW
Nonstop2h 15mSouthwest
Deal found 11/1$233
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:55 pmORD - MSY
Nonstop2h 33mUnited Airlines
Sat 12/147:00 amMSY - ORD
1 stop5h 31mUnited Airlines
Deal found 11/1$242
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:17 pmSTL - MSY
1 stop4h 21mDelta
Wed 12/257:30 amMSY - STL
1 stop4h 39mDelta
Deal found 11/1$248
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/33:41 pmORD - BTR
1 stop6h 57mDelta
Tue 1/710:31 amBTR - ORD
1 stop6h 06mDelta
Deal found 11/1$248
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:10 pmMLI - MSY
1 stop5h 55mAmerican Airlines
Tue 12/109:31 amMSY - MLI
1 stop6h 38mAmerican Airlines
Deal found 11/2$248
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/175:29 pmSTL - MSY
1 stop15h 07mSpirit Airlines
Wed 11/204:58 pmMSY - STL
2 stops23h 28mSpirit Airlines
Deal found 11/1$249
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:15 pmSTL - MSY
3 stops17h 58mMultiple Airlines
Fri 12/68:00 pmMSY - STL
2 stops19h 21mMultiple Airlines
Deal found 11/1$252

Find flights from Illinois to Louisiana within your budget

Customize your flight search to find flights from Illinois 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, Cheapflights users made 2,559,957 searches. Data last updated November 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisNew Orleans

STL - MSY

STLMSY

Lambert-St Louis

Sat 2/1

5:05 pm-2:09 pm

1 stop21h 04m

$62

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 12/3

8:27 pm-9:08 am

1 stop12h 41m

$66

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 1/8

7:55 pm-10:30 pm

Nonstop2h 35m

$70

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 2/5

8:30 pm-11:08 pm

Nonstop2h 38m

$71

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Tue 2/11

4:25 pm-6:45 pm

Nonstop2h 20m

$89

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Wed 12/4

6:00 am-12:15 pm

1 stop6h 15m

$108

ChicagoNew Orleans

MDW - MSY

MDWMSY

Chicago Midway

Tue 2/18

2:54 pm-1:36 pm

1 stop22h 42m

$67

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Thu 12/5

11:45 am-7:55 pm

2 stops8h 10m

$139

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 11/9

4:40 pm-9:43 am

1 stop17h 03m

$67

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 1/18

11:30 am-4:14 pm

1 stop4h 44m

$108

Flights are sorted by cheapest first

Deals found on 11/1

Showing 1-10 of 56 results
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Best time to book a flight from Illinois to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Louisiana

Get recent, data-driven insights about flights from Illinois to Louisiana including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Illinois to Louisiana (average of $256). Flying from Illinois to Louisiana in April is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to LA?

Find hourly flight availability from Illinois to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Louisiana as you normally would.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated November 2, 2024.
See what other customers who have flown with American Airlines, Spirit Airlines and Delta from Illinois to Louisiana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,097 reviews
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,426 reviews
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,827 reviews
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,238 reviews
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,097 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Illinois to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Illinois to Louisiana for under $100 on Cheapflights?

    Yes, there are multiple flights from Illinois to Louisiana for under $100. The cheapest flight booked recently is on Spirit Airlines for just $89, but on average you can expect to pay $215.

  • Are there nonstop flights from Illinois to Louisiana for under $100 on Cheapflights?

    Cheapflights has at least 5 direct flights from Illinois to Louisiana under $100. A good price for a nonstop flight from Illinois to Louisiana is less than $195.

  • Are there last-minute flights available from Illinois to Louisiana for under $200?

    There are currently 20+ open flights from Illinois to Louisiana within the next 7 days for less than $200.

  • What days are nonstop flights available from Illinois to Louisiana?

    Nonstop flights can be found on the following days: Sunday, Monday, Wednesday, Thursday, Saturday.

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

    On average 40 flights depart from Illinois to Louisiana per day.
    Morning (6am - Noon) - 48% of flight departures
    Evening (6pm - Midnight) - 53% of flight departures

  • How long is the flight from Illinois to Louisiana?

    A quick flight from Illinois to Louisiana can take about 2h 35m. Spirit Airlines provides one of the quickest options available for as low as $89. Airlines will cover a distance of 843 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Louisiana one-way?

    $46 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $50 and $70, respectively.

  • What does ORD to MSY mean?

    Great question - ORD to MSY just means Chicago O'Hare Intl Airport to New Orleans Louis Armstrong Airport. Now you’ll know what these unique codes when you look for flights! Baton Rouge Ryan Airport (BTR), Shreveport Airport (SHV), Lafayette Regional Airport (LFT), Lake Charles Airport (LCH), Monroe Huenefeld Airport (MLU) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Louisiana that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Louisiana flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Louisiana with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Louisiana flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Louisiana that include hotel bookings?

    Yes. In addition to deals on Illinois to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Louisiana.

  • Can I find deals for business class flights from Illinois to Louisiana?

    Yes. Cheapflights offers flight deals from Illinois to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Louisiana that allow pets onboard?

    Many airlines flying from Illinois to Louisiana offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Louisiana?

    Yes, you can often find last-minute deals on Illinois to Louisiana flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Louisiana flight deals updated?

    The Illinois to Louisiana flight deals you see on this page were last updated on 11/2.

  • What is the cheapest month to book a flight from Illinois to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Louisiana (average of $256). Flying from Illinois to Louisiana in April is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Louisiana

Discover the top 6 airlines that operate flights from Illinois to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,559,957 searches. Data last updated November 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$54Average$210FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$179FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$148Average$467FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$172Average$382FlexibilityNo cancel feeOn-time71%
DeltaCheapest$195Average$412FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$208Average$389FlexibilityNo cancel feeOn-time63%
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