Cheap Flights from New Orleans to Chicago

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Flight deals from New Orleans to Chicago

Looking for a cheap last-minute deal or the best return flight from New Orleans to Chicago? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from New Orleans to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans to Chicago flights are currently cheapest in April.

Direct flights from New Orleans to Chicago

Alternative New Orleans to Chicago routes

Looking for the cheapest, fastest or easiest route from New Orleans to Chicago? You could fly into the following airports instead.

New Orleans to Chicago: Flight information

The things to know before you go.
Cheapest flight found65 €
Cheapest month to flyApril
Average flight time2 hrs, 28 mins
Most popular airlineSouthwest Airlines
Average flights per week357

Finding cheap flights from New Orleans to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from New Orleans to Chicago is 65 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 27 minutes is the average flight time from New Orleans to Chicago.
Southwest Airlines, Alaska Airlines and American Airlines fly direct from New Orleans to Chicago.
As of February 2025, there are 344 flights per week flying from New Orleans to Chicago.
The cheapest month to fly from New Orleans to Chicago is usually February 2025.
If you're flying from New Orleans, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from 65 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from New Orleans to Chicago on Wednesday, 9 April 2025.
Yes – the average flight time is 2 hours and 27 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around -2°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
The cheapest airline that flies to Chicago is Spirit Airlines .

Travelling from New Orleans to Chicago: what you need to know

  • All good adventures start from New Orleans's main airport, Louis Armstrong New Orleans International Airport (MSY). Check out your options for catching a flight from New Orleans to Chicago leaving from this terminal.

  • When it comes to touching down in Chicago, O'Hare International Airport (ORD) is a key hub. Chicago Midway International Airport (MDW) is another.

  • On average, direct flights from New Orleans to Chicago take 2 hours 27 minutes. Chicago and New Orleans are in the same timezone (UTC-5), meaning you won't have to adjust your watch after you arrive.

  • Louis Armstrong New Orleans International Airport (MSY) to O'Hare International Airport (ORD) is the most popular route between these two cities. There are 51 weekly flights to choose from. If you have things to do before leaving, the last flight from New Orleans to Chicago is with Spirit Airlines at 17:39. Opt for the first MSY to ORD departure with American Airlines at 06:10 if you're more of an early bird.

  • To ensure you get on your flight from New Orleans to Chicago, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Delays at check-in and security are likely if you're flying during high season, so allow some extra breathing room. A good rule of thumb for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • Once you've found cheap flights from New Orleans to Chicago, get your travel documents ready. A visa or passport isn't needed since you're travelling within United States. As long as you have some other valid proof of identity, like an ID card or driver's licence, you're ready to go.

Flying from New Orleans

Louis Armstrong New Orleans International Airport (MSY)

  • If you're searching for a direct flight from New Orleans to Chicago, you can leave from Louis Armstrong New Orleans International Airport (MSY). Fly from MSY to O'Hare International Airport (ORD) in one seamless journey.

  • At MSY, you'll find a good selection of airlines that offer direct flights from New Orleans to Chicago, including:

  • Consider adding a stopover to potentially save money on your flight from New Orleans to Chicago. Simply uncheck 'Direct flights only' when searching for departures from Louis Armstrong New Orleans International Airport. Take a break from travelling at one of these airports:

    • Nashville International Airport (BNA)

    • Los Angeles International Airport (LAX)

    • Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

  • MSY is about 24 kilometres from central New Orleans. If you're driving, ride-sharing or catching a cab from the centre, it'll take 21 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be approximately 52 minutes.

  • Want an easy start to your journey? Stay near Louis Armstrong New Orleans International Airport. Whether you're boarding an early flight from New Orleans to Chicago or want to avoid feeling rushed, these hotels are just the thing:

Arriving in Chicago

O'Hare International Airport (ORD)

Chicago Midway International Airport (MDW)

How to find the cheapest flights from New Orleans to Chicago

  • 32 € is currently the best price for a one-way ticket from New Orleans to Chicago. A return flight starts from 65 €. These prices may change depending on availability and demand.

  • Lock in cheap tickets from New Orleans to Chicago by booking 9 months ahead. Based on our research, that's the sweet spot for finding a bargain.

  • The cheapest month for tickets from New Orleans to Chicago is May. You can easily compare prices using the 'Whole month' tool to find the cheapest travel date.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a cheaper deal on this route. It's easy to do, and it'll save you the hassle of searching for cheap tickets from New Orleans to Chicago every day.

  • Use filters to find your ideal journey. To see the 'Best,' 'Cheapest' or 'Fastest' flights from New Orleans to Chicago, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and journey duration.

Best time to go to Chicago

  • August is the busiest month for flights from New Orleans to Chicago. To travel when it's less crowded, go to Chicago in February.

  • The warmest month in Chicago is July, with temperatures ranging between 15ºC and 29ºC. Lock in your flights from New Orleans to Chicago in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from New Orleans to Chicago in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC and 3ºC on average.

More about Chicago

  • Start your Chicago trip right by choosing the ideal place to stay. Once you've booked your flight from New Orleans to Chicago, explore our range of accommodation options including:

  • There are so many things to explore in this city it can be hard to figure out where to start. Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier are major attractions which should be on any good Chicago itinerary.

Complete your Chicago trip with a car rental

  • Explore our range of car rentals once you've found your hotel and cheap flight from New Orleans to Chicago. Whether you're looking for a compact ride, family sedan or something more luxurious, you can easily compare companies in one go to get the best deal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.