CA $642 Cheap Flights from Chicago (ORD) to Chennai (MAA)

View CA $642 flight on Tue, Sep 1, 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Chennai International Airport (MAA)

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Cheap flights from Chicago (ORD) to Chennai (MAA)

Prices were available within the past 7 days and start at CA $642 for one-way flights and CA $1,215 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, Sep 1 - Tue, Oct 6
ORD
Chicago
MAA
Chennai
CA $1,215 Roundtrip, found 8 hours ago
CA $1,215
Roundtrip
found 8 hours ago
Select Etihad Airways flight, departing Tue, Sep 1 from Chicago to Chennai, returning Tue, Oct 6, priced at CA $1,215 found 8 hours ago
Etihad Airways
Sun, Aug 16 - Fri, Sep 4
ORD
Chicago
MAA
Chennai
CA $1,246 Roundtrip, found 18 hours ago
CA $1,246
Roundtrip
found 18 hours ago
Select Etihad Airways flight, departing Sun, Aug 16 from Chicago to Chennai, returning Fri, Sep 4, priced at CA $1,246 found 18 hours ago
Etihad Airways
Sun, Aug 16 - Fri, Sep 4
ORD
Chicago
MAA
Chennai
CA $1,276 Roundtrip, found 18 hours ago
CA $1,276
Roundtrip
found 18 hours ago
Select Etihad Airways flight, departing Sun, Aug 16 from Chicago to Chennai, returning Fri, Sep 4, priced at CA $1,276 found 18 hours ago
Emirates
Tue, Sep 1 - Tue, Oct 6
ORD
Chicago
MAA
Chennai
CA $1,344 Roundtrip, found 8 hours ago
CA $1,344
Roundtrip
found 8 hours ago
Select Emirates flight, departing Tue, Sep 1 from Chicago to Chennai, returning Tue, Oct 6, priced at CA $1,344 found 8 hours ago
Qatar Airways
Tue, Sep 1 - Tue, Oct 6
ORD
Chicago
MAA
Chennai
CA $1,417 Roundtrip, found 8 hours ago
CA $1,417
Roundtrip
found 8 hours ago
Select Qatar Airways flight, departing Tue, Sep 1 from Chicago to Chennai, returning Tue, Oct 6, priced at CA $1,417 found 8 hours ago
Cathay Pacific
Tue, Sep 1 - Fri, Oct 2
ORD
Chicago
MAA
Chennai
CA $1,456 Roundtrip, found 5 days ago
CA $1,456
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Tue, Sep 1 from Chicago to Chennai, returning Fri, Oct 2, priced at CA $1,456 found 5 days ago
British Airways
Tue, Sep 1 - Tue, Oct 6
ORD
Chicago
MAA
Chennai
CA $1,482 Roundtrip, found 8 hours ago
CA $1,482
Roundtrip
found 8 hours ago
Select British Airways flight, departing Tue, Sep 1 from Chicago to Chennai, returning Tue, Oct 6, priced at CA $1,482 found 8 hours ago
Turkish Airlines
Sat, Aug 29 - Sun, Sep 13
ORD
Chicago
MAA
Chennai
CA $1,794 Roundtrip, found 3 days ago
CA $1,794
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Sat, Aug 29 from Chicago to Chennai, returning Sun, Sep 13, priced at CA $1,794 found 3 days ago
Air France
Mon, Aug 31 - Wed, Sep 30
ORD
Chicago
MAA
Chennai
CA $1,853 Roundtrip, found 2 days ago
CA $1,853
Roundtrip
found 2 days ago
Select Air France flight, departing Mon, Aug 31 from Chicago to Chennai, returning Wed, Sep 30, priced at CA $1,853 found 2 days ago
Lufthansa
Tue, Sep 1 - Tue, Oct 6
ORD
Chicago
MAA
Chennai
CA $2,032 Roundtrip, found 8 hours ago
CA $2,032
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Tue, Sep 1 from Chicago to Chennai, returning Tue, Oct 6, priced at CA $2,032 found 8 hours ago

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) cost?
One-way flights typically cost between $1,910 and $23,975 and return flights often range between $1,910 and $23,975. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
There are approximately 153 connecting flights per day from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Chennai (MAA-Chennai Intl.) (MAA). Some common connection points include Pearson Intl. (YYZ), Liberty Intl. (EWR), and John F. Kennedy Intl. (JFK).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) typically departs at approximately 12:30 AM local time. This service is offered by BR and AI. This is a seasonal service active in March, April, May, June, July, August, September, and October. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) on a Thursday, with around 91 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and British Airways. Compared to other days, Thursday offers notably more flight options.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
The most popular departure times for flights from Chicago O'Hare International Airport (ORD) to Chennai International Airport (MAA) are in the afternoon, from 3pm to 6pm. About 41% of passengers prefer this time window. Many major carriers, including Lufthansa, American Airlines and Qatar Airways, offer flights during this window. These times work well because you can finish your day in Chicago and arrive in Chennai at a convenient time.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
A flight from ORD to MAA with a layover takes around 20 hours 20 minutes, with the route covering approximately 8,565 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to MAA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chennai from O'Hare Intl. (ORD)?
If you're planning to travel to Chennai from O'Hare Intl. (ORD), you can fly directly into Chennai Intl. (MAA) Some flights may connect through major hubs like Pearson Intl. (YYZ), John F. Kennedy Intl. (JFK), Liberty Intl. (EWR) before reaching Chennai. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Chennai (MAA-Chennai Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Chennai Intl.
Airlines serving
Air Canada, American Airlines, British Airways, Cathay Pacific, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, Japan Airlines, Lufthansa, Oman Air, Qatar Airways, SriLankan Airlines, Swiss International Air Lines
Roundtrip price
CA $1,214
Distance
13702 km

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Chicago to Chennai Flights

The easy way to book your flights from Chicago to Chennai 

With Expedia, it’s simple to find and book flights to Chennai from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Chennai Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Chennai today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Chennai Intl., MAA 

Sort your search results by price to find great deals on your flight from Chicago to Chennai—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chennai from Chicago currently is just CA $1,215 rising to CA $2,032.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Chennai  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Chennai from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chennai with Expedia today.

Chicago to Chennai Flights

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