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Cheap flights from Chennai to Chicago from $456

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 4/2. 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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Find the cheapest flights from Chennai to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
8:00 pm - 12:30 pm
MAA
-
ORD
27h 00m
2 stops
Air India Logo
2:30 pm - 4:55 am
ORD
-
MAA
27h 55m
1 stop
$733Air India
Sun, Mar 8 - Sun, Mar 22
Air India Logo
8:00 pm - 11:30 am
MAA
-
ORD
27h 00m
2 stops
Air India Logo
2:30 pm - 10:40 pm
ORD
-
MAA
21h 40m
1 stop
$735Air India
Sat, Mar 7 - Sun, Mar 22
Multiple Airlines Logo
8:00 pm - 11:30 am
MAA
-
ORD
27h 00m
2 stops
Multiple Airlines Logo
2:10 pm - 2:30 am
ORD
-
MAA
25h 50m
1 stop
$740Multiple Airlines
Sat, Mar 7 - Sun, Mar 22
Etihad Airways Logo
10:00 am - 7:35 am
MAA
-
ORD
33h 05m
1 stop
Etihad Airways Logo
1:10 pm - 2:30 am
ORD
-
MAA
25h 50m
1 stop
$742Etihad Airways
Wed, Feb 18 - Wed, Feb 25
Etihad Airways Logo
4:10 pm - 7:35 am
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
1:10 pm - 7:55 pm
ORD
-
MAA
19h 15m
1 stop
$744Etihad Airways
Thu, Feb 5 - Thu, Feb 26
Etihad Airways Logo
4:10 pm - 7:35 am
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
2:10 pm - 7:55 pm
ORD
-
MAA
19h 15m
1 stop
$745Etihad Airways
Sat, Mar 7 - Sun, Mar 22
Etihad Airways Logo
4:10 pm - 7:35 am
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
2:10 pm - 7:55 pm
ORD
-
MAA
19h 15m
1 stop
$747Etihad Airways
Sat, Mar 7 - Sun, Mar 22
Etihad Airways Logo
4:10 pm - 7:35 am
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
1:10 pm - 7:55 pm
ORD
-
MAA
19h 15m
1 stop
$750Etihad Airways
Thu, Feb 12 - Thu, Mar 5
Etihad Airways Logo
10:00 am - 7:35 am
MAA
-
ORD
33h 05m
1 stop
Etihad Airways Logo
1:10 pm - 2:30 am
ORD
-
MAA
25h 50m
1 stop
$751Etihad Airways
Thu, Feb 19 - Thu, Feb 26
Etihad Airways Logo
4:10 pm - 7:35 am
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
1:10 pm - 7:55 pm
ORD
-
MAA
19h 15m
1 stop
$752Etihad Airways
Thu, Feb 5 - Thu, Feb 26

Air India flights from Chennai to Chicago

Our best Air India deals on Chennai to Chicago flight tickets
Air India
Mar 8
MAA9:40 pmChennai
25h 20m
2 stops
ORD12:30 pmChicago O'Hare Intl
Mar 15
ORD2:30 pmChicago O'Hare Intl
23h 30m
1 stop
MAA12:30 amChennai
$733
Air India
Apr 9
MAA9:40 pmChennai
24h 00m
2 stops
ORD11:10 amChicago O'Hare Intl
Apr 29
ORD1:10 pmChicago O'Hare Intl
21h 20m
1 stop
MAA9:00 pmChennai
$734
Air India
Mar 7
MAA8:00 pmChennai
27h 00m
2 stops
ORD11:30 amChicago O'Hare Intl
Mar 22
ORD2:30 pmChicago O'Hare Intl
21h 40m
1 stop
MAA10:40 pmChennai
$735

Etihad Airways flights from Chennai to Chicago

Our best Etihad Airways deals on Chennai to Chicago flight tickets
Etihad Airways
Mar 7
MAA3:55 amChennai
39h 10m
1 stop
ORD7:35 amChicago O'Hare Intl
Mar 22
ORD2:10 pmChicago O'Hare Intl
25h 50m
1 stop
MAA2:30 amChennai
$742
Etihad Airways
Mar 7
MAA4:10 pmChennai
26h 55m
1 stop
ORD7:35 amChicago O'Hare Intl
Mar 22
ORD2:10 pmChicago O'Hare Intl
19h 15m
1 stop
MAA7:55 pmChennai
$747
Etihad Airways
Feb 12
MAA4:10 pmChennai
26h 55m
1 stop
ORD7:35 amChicago O'Hare Intl
Mar 5
ORD1:10 pmChicago O'Hare Intl
19h 15m
1 stop
MAA7:55 pmChennai
$750

momondo Fare Finder

 
Customize your flight search to find flights from Chennai to Chicago 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 January 24, 2026.
Use the filters below to find and compare flights from Chennai to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sun 3/8

8:00 pm-12:30 pm

2 stops27h 00m

Chicago O'Hare Intl

Sun 3/22

2:30 pm-4:55 am

1 stop27h 55m

$733

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 3/7

8:00 pm-11:30 am

2 stops27h 00m

Chicago O'Hare Intl

Sun 3/22

2:30 pm-10:40 pm

1 stop21h 40m

$735

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 3/7

8:00 pm-11:30 am

2 stops27h 00m

Chicago O'Hare Intl

Sun 3/22

2:10 pm-2:30 am

1 stop25h 50m

$740

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 2/18

10:00 am-7:35 am

1 stop33h 05m

Chicago O'Hare Intl

Wed 2/25

1:10 pm-2:30 am

1 stop25h 50m

$742

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 2/5

4:10 pm-7:35 am

1 stop26h 55m

Chicago O'Hare Intl

Thu 2/26

1:10 pm-7:55 pm

1 stop19h 15m

$744

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 3/7

4:10 pm-7:35 am

1 stop26h 55m

Chicago O'Hare Intl

Sun 3/22

2:10 pm-7:55 pm

1 stop19h 15m

$745

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 3/7

4:10 pm-7:35 am

1 stop26h 55m

Chicago O'Hare Intl

Sun 3/22

2:10 pm-7:55 pm

1 stop19h 15m

$747

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 2/12

4:10 pm-7:35 am

1 stop26h 55m

Chicago O'Hare Intl

Thu 3/5

1:10 pm-7:55 pm

1 stop19h 15m

$750

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 2/19

10:00 am-7:35 am

1 stop33h 05m

Chicago O'Hare Intl

Thu 2/26

1:10 pm-2:30 am

1 stop25h 50m

$751

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 2/5

4:10 pm-7:35 am

1 stop26h 55m

Chicago O'Hare Intl

Thu 2/26

1:10 pm-7:55 pm

1 stop19h 15m

$752

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Chennai to Chicago

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?

What is the cheapest month to fly to Chicago?

The month of October is, on average, the cheapest month to fly to Chicago from Chennai, with most prices found around $881. If you’re not able to fly to Chicago in October, then September is your next best option. Flight prices from Chennai to Chicago during September average around $1,011.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,074 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Chennai for as low as $845 on momondo.

Can stopping save me money on Chennai to Chicago flights?

You could potentially save up to 5% on your flight if you consider stops on a Chennai to Chicago flight.

How have Chennai to Chicago flight prices changed over time?

As of January 2026, prices for Chennai to Chicago flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Chennai to Chicago

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

Cheap Chennai to Chicago (MAA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to Chicago

Fastest flight time

21h 25m

Direct flights

None
The fastest flight from Chennai to Chicago takes 21h 25m
There are no direct flights from Chennai to Chicago. There are no popular flight routes from Chennai to Chicago.
Search flight deals

  • How far is Chennai to Chicago by plane?

    A flight from Chennai to Chicago will travel around 8555.9 mi. Typically, this will take 21h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Chennai Airport to Chicago?

    Prices for flights from Chennai Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Chennai Airport to Chicago?

  • How old do you have to be to fly from Chennai Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chennai Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago 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?

Best airlines flying from Chennai to Chicago

Compare and see reviews for airlines that fly from Chennai to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $775Free CancellationRating
7.3
1,374 reviews
Search Etihad Airways flights
LufthansaPriceFrom $806Free CancellationRating
6.8
7,744 reviews
Search Lufthansa flights
Air IndiaPriceFrom $818Free CancellationRating
5.5
2,977 reviews
Search Air India flights
Qatar AirwaysPriceFrom $825Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights
EmiratesPriceFrom $978Free CancellationRating
8.1
3,486 reviews
Search Emirates flights
British AirwaysPriceFrom $1,011Free CancellationRating
6.7
7,694 reviews
Search British Airways flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

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 all potential Chennai to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Chennai to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport