Cheap flights from New Orleans Louis Armstrong to Chicago

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      Compare New Orleans Louis Armstrong to Chicago flight deals

      Find the cheapest month or even day of the year to fly to Chicago

      Book the best Chicago fare with no extra fees

      Flight deals from New Orleans Louis Armstrong to Chicago

      Looking for a cheap last-minute deal or the best round-trip flight from New Orleans Louis Armstrong Airport to Chicago? If you want to travel next month, round-trip fares start from $211. Find the lowest prices on one-way and round-trip tickets right here.

      Find the cheapest month to fly from New Orleans Louis Armstrong to Chicago

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

      Direct flights from New Orleans Louis Armstrong to Chicago

      Air Canada
      Air New Zealand
      American Airlines
      ANA (All Nippon Airways)
      British Airways
      Brussels Airlines
      Cathay Pacific
      Copa
      Finnair
      Gulf Air
      Iberia
      Japan Airlines
      Lufthansa
      Porter Airlines
      Qatar Airways
      Royal Jordanian
      Southwest Airlines
      Turkish Airlines
      United

      Alternative New Orleans Louis Armstrong to Chicago routes

      Looking for the cheapest, fastest or easiest route from New Orleans Louis Armstrong 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 found$172
      Cheapest month to flyNovember
      Average flight time2 hrs, 33 mins
      Most popular airlineAmerican Airlines
      Average flights per week309

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

      There are 3 airports in Chicago: Chicago Midway, Chicago O'Hare International and Chicago Rockford.
      The best price we found for a round-trip flight from New Orleans Louis Armstrong to Chicago is $172. 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 32 minutes is the average flight time from New Orleans Louis Armstrong to Chicago.
      American Airlines, Southwest Airlines and United fly direct from New Orleans Louis Armstrong to Chicago.
      There are 309 flights per week flying from New Orleans Louis Armstrong to Chicago, as of August 2026.
      The cheapest month to fly from New Orleans Louis Armstrong to Chicago is usually November.
      If you're flying from New Orleans Louis Armstrong Airport, the cheapest airport near Chicago is Chicago Midway – which is 14.5 km away from the center of Chicago. We've found flights to this airport from $172.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to Chicago on Tuesday, November 10, 2026.
      Yes – the average flight time is 2 hours and 32 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 August, the average temperature is usually around 22°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.
      Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Chicago.

      Flying from Louis Armstrong New Orleans Intl Airport (MSY) to Chicago: what you need to know

      • Expect to be traveling for 2 hours 30 minutes. On average, that's the time it takes for a direct flight from Louis Armstrong New Orleans Intl Airport to Chicago.

      • New Orleans (the location of Louis Armstrong New Orleans Intl Airport) and Chicago follow the same timezone — UTC-6.

      • The busiest flight route is from Louis Armstrong New Orleans Intl Airport (MSY) to Chicago O'Hare International Airport (ORD). You can choose from 46 services between these airports each week.

      • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your MSY to Chicago flight.

      • You can expect longer lines during popular months like April. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

      • You can book a direct Louis Armstrong New Orleans Intl Airport to Chicago ticket. Begin your trip at MSY and land at Chicago O'Hare International Airport (ORD).

      • A range of airlines offer direct flights from Louis Armstrong New Orleans Intl Airport to Chicago. The most well-known include:

      • MSY is around 19 kilometers from central New Orleans. If you're catching a cab, ride-sharing or driving from the center, it'll take 25 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 1 hour.

      • Looking for a hotel near MSY? If you're boarding an early flight from Louis Armstrong New Orleans Intl Airport to Chicago, these stays will put you moments from your departure gate:

      • Of all flights departing from Louis Armstrong New Orleans Intl Airport, 79% arrive as scheduled at their destination.

      • You'll find MSY at 900 Airline Highway.

      How to find the cheapest flights from Louis Armstrong New Orleans Intl Airport (MSY) to Chicago

      • $97 is the cheapest price we've found for a one-way Louis Armstrong New Orleans Intl Airport to Chicago flight. A round-trip plane ticket right now is $172. Depending on the availability and when you book, these fares could change.

      • To find cheap flights from MSY to Chicago, book as early as you can. Airlines typically offer lower prices when flights are first released.

      • If you have flexibility with your travel dates, use the 'Whole month' search tool. It'll find the lowest price across each month when looking for your Louis Armstrong New Orleans Intl Airport to Chicago ticket.

      • You don't need to check every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's an even bigger deal on cheap flights from MSY to Chicago.

      • Tailor your trip with filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Louis Armstrong New Orleans Intl Airport to Chicago.

      Airports in Chicago

      Chicago O'Hare International Airport (ORD)

      • Chicago O'Hare International Airport (ORD) is around 27 kilometers from the center of Chicago. If you're getting a cab or a ride-share, the drive takes roughly 30 minutes.

      • Getting to the center by public transport typically takes 45 minutes.

      • Think about booking a hotel close to ORD if you have a late flight from Louis Armstrong New Orleans Intl Airport to Chicago. Select one of these options and make your first night all about rest:

      • Reserving your vehicle from Chicago O'Hare International Airport about four weeks in advance of your flight from MSY to Chicago can help you lock in the best possible rate.

      • You'll find ORD at 10000 West O'Hare.

      Chicago Midway International Airport (MDW)

      • Chicago Midway International Airport (MDW) is about 16 kilometers from central Chicago. After your flight from Louis Armstrong New Orleans Intl Airport to Chicago, it'll take you around 25 minutes to reach the heart of the city in a cab or ride-share.

      • If you travel by public transport, the journey will take you 30 minutes or so.

      • You'll find some comfortable places to rest your head close to MDW. Kick back and get cozy after your MSY to Chicago flight at one of these perfectly located options:

      • Get what you want, not just what's left over. Booking your ride from MDW four weeks ahead of time often means better prices and a wider choice of vehicles.

      • Chicago Midway International Airport is located at 5700 South Cicero.

      Chicago Rockford International Airport (RFD)

      • Chicago Rockford International Airport (RFD) is around 145 kilometers from the center of Chicago. It'll take you about 1 hour 40 minutes to get to the city center in a cab or ride-share once you've stepped off your flight from Louis Armstrong New Orleans Intl Airport to Chicago.

      • The journey will take about 2 hours when traveling by public transport.

      • Enjoy a restful, unhurried start to your break by checking in to a hotel near RFD after your MSY to Chicago flight. Recharge after a day of travel or simply take a moment to find your footing in a new place at:

      • If you prefer a particular make or model, booking early gives you a better shot at finding what you want. Book your ride from RFD a few weeks ahead of your flight from Louis Armstrong New Orleans Intl Airport to Chicago.

      • Chicago Rockford International Airport's address is 2 Airport Cir.

      Best time to go to Chicago

      • July is the most popular month for flights from Louis Armstrong New Orleans Intl Airport to Chicago. To escape the crowds, visit Chicago in January.

      • Lock in a Louis Armstrong New Orleans Intl Airport to Chicago plane ticket with a departure in July if you're eager to explore the city during its warmest month. Expect temperatures to range from 16ºC (61ºF) to 28ºC (82ºF).

      • If you'd rather travel in cooler conditions, search for a cheap ticket from MSY to Chicago in January when temperatures average between -12ºC (10ºF) and 3ºC (37ºF).

      More about Chicago

      • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Chicago right here. Check out these options once you've booked your flight from Louis Armstrong New Orleans Intl Airport to Chicago:

      • There are so many things to see and do in this city it can be tricky to work out where to begin. Art Institute of Chicago, Millennium Park and Willis Tower are major attractions which should feature on any good Chicago itinerary.

      Explore more of the United States

      • Chicago has loads to offer, but there are so many other parts of the United States you'll want to see. Around 451 kilometers southeast of Chicago, a visit to Columbus will keep you busy. Start with leading attractions like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theater.

      • Around 257 kilometers southeast of Chicago, Indianapolis is another essential stop in the United States. Experience the best of this destination with a visit to Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.