United's Economy Plus offers extra legroom and priority boarding for MileagePlus Premier members.
Prepay for checked bags 24 hours before to save on fees.
$81+ Cheap flights from New Orleans (MSY) to O'Hare Intl (ORD)
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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — ORD
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from New Orleans to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Chicago O'Hare Intl are usually found in February or September, booked 50 days in advance, depart on a Friday or Thursday and return on a Monday
Cheap flight deals from New Orleans to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.
Round-trip from | $144 (Cheapflightsfares) |
|---|---|
One-way from | $81 (FlightHub) |
Popular in | December |
Cheapest in | February |
Average price | $276 |
Good round-trip deal | $265 or less |
Good one-way deal | $173 or less |
Find flight deals from New Orleans to O'Hare Intl
Cheapest flights from New Orleans to O'Hare IntlExplore the most affordable flight options available from New Orleans to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from New Orleans to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:34 pmMSY - ORD
1 stop10h 16mSpirit Airlines
Fri 7/119:10 pmORD - MSY
1 stop9h 45mSpirit Airlines
Deal found 6/9![Spirit Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/286:06 amMSY - ORD
Nonstop2h 43mAmerican Airlines
Mon 9/19:55 amORD - MSY
Nonstop2h 31mAmerican Airlines
Deal found 6/12![American Airlines logo]()
$178
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 7/82:16 pmMSY - ORD
Nonstop2h 38mUnited Airlines
Thu 7/107:55 pmORD - MSY
Nonstop2h 30mUnited Airlines
Deal found 6/12![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 7/2512:31 pmMSY - ORD
1 stop6h 18mDelta
Thu 7/319:00 amORD - MSY
1 stop7h 36mDelta
Deal found 6/11![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/10. 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 10/75:50 amMSY - ORD
1 stop4h 55mSouthwest
Fri 10/104:20 pmORD - MSY
1 stop7h 50mSouthwest
Deal found 6/10![Southwest logo]()
$243
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:34 amMSY - ORD
1 stop10h 16mJetBlue
Sun 10/196:45 amORD - MSY
1 stop7h 44mJetBlue
Deal found 6/10![JetBlue logo]()
$268
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans to O'Hare Intl 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 June 12, 2025.
Use the filters below to find and compare flights from New Orleans to Chicago O'Hare Intl Airport that are best for you.
Fly from
New Orleans
Fly to
O'Hare Intl
Route
Depart
Return
Price
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Wed 7/9
9:34 pm-7:50 am
1 stop10h 16m
Chicago O'Hare Intl
Fri 7/11
9:10 pm-6:55 am
1 stop9h 45m
$144
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Thu 8/28
6:06 am-8:49 am
Nonstop2h 43m
Chicago O'Hare Intl
Mon 9/1
9:55 am-12:26 pm
Nonstop2h 31m
$178
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Tue 7/8
2:16 pm-4:54 pm
Nonstop2h 38m
Chicago O'Hare Intl
Thu 7/10
7:55 pm-10:25 pm
Nonstop2h 30m
$197
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Fri 7/25
12:31 pm-6:49 pm
1 stop6h 18m
Chicago O'Hare Intl
Fri 8/1
9:00 am-4:36 pm
1 stop7h 36m
$217
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Thu 7/24
7:35 am-3:00 pm
1 stop7h 25m
Chicago O'Hare Intl
Wed 7/30
7:30 am-3:30 pm
2 stops8h 00m
$262
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Thu 7/17
10:30 pm-7:50 am
1 stop9h 20m
$81
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Sat 8/9
6:06 am-8:49 am
Nonstop2h 43m
$82
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Tue 8/19
2:16 pm-7:58 pm
1 stop5h 42m
$84
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Mon 8/4
5:50 am-12:45 pm
1 stop6h 55m
$89
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Sun 7/20
5:54 pm-5:27 pm
1 stop23h 33m
$108
Showing 1-10 of 13 results
The best insider tips for New Orleans to Chicago O'Hare Intl Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your New Orleans to Chicago O'Hare Intl Airport trip
Airlines
![United Airlines]()
United Airlines
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches extra legroom, ideal for laptop use.
Spirit's self-service bag drop saves time; print boarding pass beforehand.
Airports
Our travel experts
Best time to book a flight from New Orleans to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from New Orleans 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.
Cheapflights Insights
Everything you need to know about your flight from New Orleans to Chicago O'Hare Intl Airport
How far ahead should I book a flight from New Orleans to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from New Orleans to O'Hare Intl. Price data was last updated on June 9, 2025.
To ensure you get the cheapest price possible for a flight from New Orleans to Chicago O'Hare Intl Airport, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from New Orleans to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from New Orleans to Chicago O'Hare Intl Airport (average of $245). Flying from New Orleans to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 MSY to ORD?
Find hourly flight availability from New Orleans to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
A simple way to save on the total cost of your ticket is to fly from New Orleans to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from New Orleans to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from New Orleans to O'Hare Intl. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their New Orleans to Chicago O'Hare Intl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from New Orleans to Chicago O'Hare Intl Airport
Explore weekly flight availability from New Orleans to O'Hare Intl. 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 June 12, 2025.
The most flights from MSY to ORD are scheduled on a Thursday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from New Orleans to Chicago to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Food
7.1
Overall
8.0
Entertainment
7.6
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from New Orleans to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
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Alternative routes for New Orleans to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from New Orleans to O'Hare Intl
Discover the top 4 airlines that operate flights from New Orleans to O'Hare Intl. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$150 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$59 | Average$93 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$141 | Average$323 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$159 | Average$288 | FlexibilityNo cancel fee | On-time71% |