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$70+ Cheap flights from O'Hare Intl (ORD) 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MSY
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Louisiana

Keep the following information in mind while searching for O'Hare Intl to Louisiana flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$115
(CheapOair)

One-way from

$70
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$300

Good round-trip deal

$173 or less

Good one-way deal

$91 or less
Provider with most accurate pricing for Chicago (CHI)-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-New Orleans Louis Armstrong flights.
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From Chicago O'Hare Intl to Louisiana
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One-way flight from Chicago O'Hare Intl to Louisiana
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Highest demand for flights based on searches. 15% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Louisiana.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Louisiana.
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Find flight deals from O'Hare Intl to Louisiana

Cheapest flights from O'Hare Intl to Louisiana
Explore the most affordable flight options available from O'Hare Intl to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Mytrip deal was found by Cheapflights users on 3/3. 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 3/177:48 amORD - MSY
Nonstop2h 27mSpirit Airlines
Tue 3/1810:25 pmMSY - ORD
2 stops20h 31mSpirit Airlines
Deal found 3/3$115
This CheapOair deal was found by Cheapflights users on 3/3. 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.
Wed 4/163:32 pmORD - MSY
Nonstop2h 19mMultiple Airlines
Sat 4/197:47 pmMSY - ORD
1 stop28h 23mMultiple Airlines
Deal found 3/3$140
This American Airlines deal was found by Cheapflights users on 3/3. 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 3/299:03 pmORD - MSY
Nonstop2h 26mAmerican Airlines
Sat 4/56:26 amMSY - ORD
Nonstop2h 33mAmerican Airlines
Deal found 3/3$169
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sat 3/297:45 pmORD - MSY
Nonstop2h 37mUnited Airlines
Tue 4/17:00 amMSY - ORD
Nonstop2h 40mUnited Airlines
Deal found 3/3$179
This Frontier deal was found by Cheapflights users on 3/3. 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.
Sat 4/56:45 amORD - MSY
1 stop12h 12mFrontier
Mon 4/73:14 pmMSY - ORD
1 stop27h 50mFrontier
Deal found 3/3$180
This Delta deal was found by Cheapflights users on 3/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:30 pmORD - MSY
1 stop6h 00mDelta
Wed 3/265:30 amMSY - ORD
1 stop4h 40mDelta
Deal found 3/2$217
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 4/168:15 amORD - BTR
1 stop5h 55mAmerican Airlines
Wed 4/2310:14 amBTR - ORD
1 stop5h 07mAmerican Airlines
Deal found 3/2$248
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/121:30 pmORD - LFT
1 stop8h 26mAmerican Airlines
Sat 4/196:22 pmLFT - ORD
1 stop5h 27mAmerican Airlines
Deal found 3/2$248
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1212:45 pmORD - BTR
1 stop6h 38mUnited Airlines
Sat 5/314:02 pmBTR - ORD
1 stop7h 10mUnited Airlines
Deal found 3/2$249
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 4/110:15 amORD - LCH
1 stop7h 47mAmerican Airlines
Mon 4/76:24 pmLCH - ORD
1 stop5h 25mAmerican Airlines
Deal found 3/3$249
This Delta deal was found by Cheapflights users on 3/1. 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 4/1511:15 amORD - LFT
1 stop5h 43mDelta
Tue 4/225:38 pmLFT - ORD
1 stop6h 21mDelta
Deal found 3/1$249
This Southwest deal was found by Cheapflights users on 3/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/11:50 pmORD - MSY
2 stops8h 25mSouthwest
Wed 4/234:30 pmMSY - ORD
1 stop5h 00mSouthwest
Deal found 3/2$267

Find flights from O'Hare Intl to Louisiana within your budget

Customize your flight search to find flights from O'Hare Intl 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 2,558,603 searches. Data last updated March 3, 2025.

Fly from

O'Hare Intl

Fly to

Louisiana

Route

Depart

Return

Price

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 4/5

3:33 pm-6:01 pm

Nonstop2h 28m

New Orleans Louis Armstrong

Mon 4/14

9:05 pm-2:03 pm

1 stop16h 58m

$118

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Mon 3/17

8:40 am-2:25 pm

1 stop5h 45m

New Orleans Louis Armstrong

Thu 3/20

6:26 pm-9:02 pm

Nonstop2h 36m

$135

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 3/29

9:03 pm-11:29 pm

Nonstop2h 26m

New Orleans Louis Armstrong

Sat 4/5

6:26 am-8:59 am

Nonstop2h 33m

$169

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Sat 4/5

6:45 am-6:57 pm

1 stop12h 12m

New Orleans Louis Armstrong

Mon 4/7

3:14 pm-7:04 pm

1 stop27h 50m

$180

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Tue 3/25

5:30 pm-11:30 pm

1 stop6h 00m

New Orleans Louis Armstrong

Wed 3/26

5:30 am-10:10 am

1 stop4h 40m

$217

ChicagoNew Orleans

ORD - MSY

ORDMSY

Chicago O'Hare Intl

Wed 4/16

7:55 pm-10:30 pm

Nonstop2h 35m

New Orleans Louis Armstrong

Wed 4/23

7:00 am-9:40 am

Nonstop2h 40m

$229

ChicagoBaton Rouge

ORD - BTR

ORDBTR

Chicago O'Hare Intl

Wed 4/16

8:15 am-2:10 pm

1 stop5h 55m

Baton Rouge Ryan

Wed 4/23

10:14 am-3:21 pm

1 stop5h 07m

$248

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Sat 4/12

1:30 pm-9:56 pm

1 stop8h 26m

Lafayette Regional

Sat 4/19

6:22 pm-11:49 pm

1 stop5h 27m

$248

ChicagoBaton Rouge

ORD - BTR

ORDBTR

Chicago O'Hare Intl

Sat 4/12

12:45 pm-7:23 pm

1 stop6h 38m

Baton Rouge Ryan

Sat 5/31

4:02 pm-11:12 pm

1 stop7h 10m

$249

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Tue 4/15

11:15 am-4:58 pm

1 stop5h 43m

Lafayette Regional

Tue 4/22

5:38 pm-11:59 pm

1 stop6h 21m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 42 results
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Best time to book a flight from O'Hare Intl to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from O'Hare Intl 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 O'Hare Intl to Louisiana

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

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Louisiana (average of $256). Flying from Chicago O'Hare Intl Airport to Louisiana in April is currently the most expensive (average of $343). 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 ORD to LA?

Find hourly flight availability from O'Hare Intl 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 March 3, 2025.

When flying from Chicago O'Hare Intl Airport to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago O'Hare Intl Airport to Louisiana

Explore weekly flight availability from O'Hare Intl to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 3, 2025.

The most flights from ORD to USLA are scheduled on a Monday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

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 March 3, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Chicago 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
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Spirit Airlines
6.3
Okay
7,940 reviews
Southwest
8.1
Very good
4,333 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Food

7.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

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

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Louisiana one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $70. Users have also found prices from $80 and $101 on United Airlines and Frontier, respectively.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Louisiana?

    While some choose either Chicago O'Hare Intl - Baton Rouge Ryan or Chicago O'Hare Intl - Shreveport, Chicago O'Hare Intl - New Orleans Louis Armstrong is the most popular route from Chicago O'Hare Intl Airport to Louisiana.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Louisiana?

    Consider Envoy Air (90%), Spirit Airlines (87%) or Republic Airways (87%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Louisiana.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Louisiana?

    On average you can expect to pay $516 for a flight from Chicago O'Hare Intl Airport to Louisiana. The cheapest flight overall is $38 while the most popular route, (Chicago O'Hare Intl - New Orleans Louis Armstrong) is currently priced at $66.

  • Can I find deals for flights from O'Hare Intl to Louisiana that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Louisiana?

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

  • Can I find deals for business class flights from O'Hare Intl to Louisiana?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Louisiana (average of $256). Flying from Chicago O'Hare Intl Airport to Louisiana in April is currently the most expensive (average of $343). 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.

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Alternative routes for O'Hare Intl to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from O'Hare Intl to Louisiana

Discover the top 5 airlines that operate flights from O'Hare Intl 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 2,558,603 searches. Data last updated March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$57Average$170FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$145Average$440FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$162Average$383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$203Average$352FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$283Average$438FlexibilityNo cancel feeOn-time63%
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