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Cheap flights from Chennai to Chicago from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to Chicago departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Air France Logo
10:30 pm - 3:10 pmMAA-ORD
28h 10m2 stops
Air France Logo
5:20 pm - 5:20 amORD-MAA
24h 30m2 stops
$797Air France
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Tue, Nov 18 - Fri, Jan 16
Multiple Airlines Logo
11:15 pm - 3:10 pmMAA-ORD
27h 25m2 stops
Multiple Airlines Logo
5:20 pm - 6:30 amORD-MAA
25h 40m2 stops
$798Multiple Airlines
Find Deal
Tue, Nov 18 - Fri, Jan 16
KLM Logo
8:30 pm - 3:10 pmMAA-ORD
30h 10m2 stops
KLM Logo
5:20 pm - 6:35 amORD-MAA
25h 45m2 stops
$799KLM
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Fri, Dec 26 - Mon, Jan 12
Etihad Airways Logo
3:55 am - 7:35 amMAA-ORD
39h 10m1 stop
Etihad Airways Logo
1:10 pm - 2:40 pmORD-MAA
38h 00m1 stop
$823Etihad Airways
Find Deal
Mon, Nov 17 - Fri, Jan 16
Etihad Airways Logo
3:55 am - 7:35 amMAA-ORD
39h 10m1 stop
Etihad Airways Logo
2:00 pm - 2:35 pmORD-MAA
38h 05m1 stop
$844Etihad Airways
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Sat, Nov 22 - Wed, May 13
Air India Logo
4:55 pm - 7:25 amMAA-ORD
25h 00m1 stop
Air India Logo
12:00 pm - 7:10 pmORD-MAA
20h 40m1 stop
$859Air India
Find Deal
Wed, Apr 15 - Sun, Apr 19
Air India Logo
9:40 pm - 11:30 amMAA-ORD
25h 20m2 stops
Air India Logo
8:45 am - 8:15 pmORD-MAA
48h 00m2 stops
$880Air India
Find Deal
Sat, Dec 20 - Tue, Jan 6
Emirates Logo
9:45 am - 2:55 pmMAA-ORD
40h 40m1 stop
Emirates Logo
8:45 pm - 2:15 amORD-MAA
19h 00m1 stop
$995Emirates
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Tue, Jan 20 - Thu, Mar 12
Emirates Logo
9:45 pm - 2:55 pmMAA-ORD
28h 40m1 stop
Emirates Logo
7:45 pm - 8:10 pmORD-MAA
36h 55m1 stop
$996Emirates
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Thu, Nov 13 - Thu, Dec 4
Qatar Airways Logo
3:25 am - 2:30 pmMAA-ORD
22h 35m1 stop
Qatar Airways Logo
6:50 pm - 2:30 amORD-MAA
20h 10m1 stop
$1,007Qatar Airways
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Fri, Dec 19 - Tue, Jan 6

Air France flights from Chennai to Chicago O'Hare Intl Airport

Our best Air France deals on Chennai to Chicago O'Hare Intl Airport flight tickets
Air France
Nov 18
MAA10:30 pmChennai
28h 10m
2 stops
ORD3:10 pmChicago O'Hare Intl
Jan 16
ORD5:20 pmChicago O'Hare Intl
24h 30m
2 stops
MAA5:20 amChennai
$797
Find similar
Air France
Apr 15
MAA10:00 pmChennai
27h 30m
2 stops
ORD3:00 pmChicago O'Hare Intl
Apr 19
ORD5:10 pmChicago O'Hare Intl
26h 25m
2 stops
MAA6:05 amChennai
$964
Find similar

Etihad Airways flights from Chennai to Chicago O'Hare Intl Airport

Our best Etihad Airways deals on Chennai to Chicago O'Hare Intl Airport flight tickets
Etihad Airways
Nov 17
MAA3:55 amChennai
39h 10m
1 stop
ORD7:35 amChicago O'Hare Intl
Jan 16
ORD1:10 pmChicago O'Hare Intl
38h 00m
1 stop
MAA2:40 pmChennai
$823
Find similar
Etihad Airways
Nov 22
MAA3:55 amChennai
39h 10m
1 stop
ORD7:35 amChicago O'Hare Intl
May 13
ORD2:00 pmChicago O'Hare Intl
38h 05m
1 stop
MAA2:35 pmChennai
$844
Find similar
Etihad Airways
Nov 22
MAA3:55 amChennai
39h 10m
1 stop
ORD7:35 amChicago O'Hare Intl
May 13
ORD2:00 pmChicago O'Hare Intl
25h 55m
1 stop
MAA2:25 amChennai
$862
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chennai to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Chennai to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 11/18

10:30 pm-3:10 pm

2 stops28h 10m

Chicago O'Hare Intl

Fri 1/16

5:20 pm-5:20 am

2 stops24h 30m

$797

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 11/18

11:15 pm-3:10 pm

2 stops27h 25m

Chicago O'Hare Intl

Fri 1/16

5:20 pm-6:30 am

2 stops25h 40m

$798

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 12/26

8:30 pm-3:10 pm

2 stops30h 10m

Chicago O'Hare Intl

Mon 1/12

5:20 pm-6:35 am

2 stops25h 45m

$799

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 11/17

3:55 am-7:35 am

1 stop39h 10m

Chicago O'Hare Intl

Fri 1/16

1:10 pm-2:40 pm

1 stop38h 00m

$823

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 11/22

3:55 am-7:35 am

1 stop39h 10m

Chicago O'Hare Intl

Wed 5/13

2:00 pm-2:35 pm

1 stop38h 05m

$844

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 4/15

4:55 pm-7:25 am

1 stop25h 00m

Chicago O'Hare Intl

Sun 4/19

12:00 pm-7:10 pm

1 stop20h 40m

$859

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 12/20

9:40 pm-11:30 am

2 stops25h 20m

Chicago O'Hare Intl

Tue 1/6

8:45 am-8:15 pm

2 stops48h 00m

$880

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 1/20

9:45 am-2:55 pm

1 stop40h 40m

Chicago O'Hare Intl

Thu 3/12

8:45 pm-2:15 am

1 stop19h 00m

$995

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 11/13

9:45 pm-2:55 pm

1 stop28h 40m

Chicago O'Hare Intl

Thu 12/4

7:45 pm-8:10 pm

1 stop36h 55m

$996

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 12/19

3:25 am-2:30 pm

1 stop22h 35m

Chicago O'Hare Intl

Tue 1/6

6:50 pm-2:30 am

1 stop20h 10m

$1,007

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Chennai to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chennai and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Chennai averaging around $989.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $1,183. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Chennai because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,301.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Chennai in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,183 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $1,283. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chennai to Chicago O'Hare Intl flight route?

Fly from Chennai to Chicago O'Hare Intl for the best Chennai - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,131 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Chennai for as low as $912 on momondo.

What cabin class options are available on Chennai to Chicago O'Hare Intl flights?

There is only 1 cabin class available to choose from on Chennai to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chennai to Chicago O'Hare Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Chennai to Chicago O'Hare Intl Airport flight.

How have Chennai to Chicago O'Hare Intl Airport flight prices changed over time?

As of October 2025, prices for Chennai to Chicago O'Hare Intl Airport flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Chennai to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chennai to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chennai to Chicago O'Hare Intl Airport (MAA to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to Chicago O'Hare Intl Airport

Direct flights

None
There are no direct flights from Chennai to Chicago O'Hare Intl Airport. There are no popular flight routes from Chennai to Chicago O'Hare Intl Airport.
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  • How far is Chennai to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 8552.4 mi away from Chennai. A reasonable flight in good conditions will take 20h 10m.

  • When did momondo last update prices for flights from Chennai Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Chennai Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Chennai Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Chennai Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chennai Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chennai to Chicago O'Hare Intl Airport?

Best airlines flying from Chennai to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Chennai to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $806Free CancellationRating
6.8
7,532 reviews
Search Lufthansa flights
Air IndiaPriceFrom $820Free CancellationRating
5.5
2,941 reviews
Search Air India flights
British AirwaysPriceFrom $863Free CancellationRating
6.7
7,476 reviews
Search British Airways flights
Etihad AirwaysPriceFrom $865Free CancellationRating
7.4
1,282 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $933Free CancellationRating
7.4
3,658 reviews
Search Qatar Airways flights
EmiratesPriceFrom $984Free CancellationRating
8.1
3,388 reviews
Search Emirates flights

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Lake Geneva
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Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to Chicago?

It is quick and easy to find Chennai to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Chennai to Chicago with flexible booking policies on momondo?

All flight searches from Chennai to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chennai to Chicago?

Once you have performed a search for Chennai to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chennai to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Chennai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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