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Cheap flights from Chennai to Chicago from $633

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 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chennai to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:35 am - 5:59 am
MAA
-
ORD
34h 54m
2 stops
British Airways Logo
5:10 pm - 5:35 am
ORD
-
MAA
24h 55m
1 stop
$1,013British Airways
Tue, Oct 6 - Sat, Feb 6
Etihad Airways Logo
10:15 am - 8:35 am
MAA
-
ORD
32h 50m
1 stop
Etihad Airways Logo
2:00 pm - 8:10 pm
ORD
-
MAA
19h 40m
1 stop
$1,016Etihad Airways
Tue, Aug 25 - Wed, Oct 21
Multiple Airlines Logo
10:15 am - 3:40 pm
MAA
-
ORD
39h 55m
1 stop
Multiple Airlines Logo
6:50 pm - 6:05 pm
ORD
-
MAA
35h 45m
2 stops
$1,020Multiple Airlines
Thu, Sep 10 - Sun, Jan 31
Etihad Airways Logo
4:10 pm - 7:55 am
MAA
-
ORD
27h 15m
1 stop
Etihad Airways Logo
2:00 pm - 2:50 am
ORD
-
MAA
26h 20m
1 stop
$1,021Etihad Airways
Sat, Jan 16 - Wed, Jun 30
Etihad Airways Logo
3:55 am - 3:00 pm
MAA
-
ORD
22h 35m
1 stop
Etihad Airways Logo
2:00 pm - 8:25 am
ORD
-
MAA
31h 55m
1 stop
$1,022Etihad Airways
Sat, Jan 16 - Wed, Jun 30
Etihad Airways Logo
3:55 am - 3:00 pm
MAA
-
ORD
22h 35m
1 stop
Etihad Airways Logo
2:00 pm - 8:25 am
ORD
-
MAA
31h 55m
1 stop
$1,024Etihad Airways
Sat, Jan 16 - Wed, Jun 30
Etihad Airways Logo
9:55 am - 3:00 pm
MAA
-
ORD
40h 35m
1 stop
Etihad Airways Logo
2:00 pm - 8:10 pm
ORD
-
MAA
19h 40m
1 stop
$1,030Etihad Airways
Wed, Jan 13 - Sat, Jul 3
Multiple Airlines Logo
4:20 am - 7:39 pm
MAA
-
ORD
25h 49m
2 stops
Multiple Airlines Logo
6:50 pm - 2:30 am
ORD
-
MAA
20h 10m
1 stop
$1,031Multiple Airlines
Mon, Sep 21 - Thu, Mar 4
Etihad Airways Logo
4:10 pm - 7:55 am
MAA
-
ORD
27h 15m
1 stop
Etihad Airways Logo
2:00 pm - 2:50 am
ORD
-
MAA
26h 20m
1 stop
$1,032Etihad Airways
Mon, Jan 18 - Fri, Jul 2
Multiple Airlines Logo
8:10 pm - 2:55 pm
MAA
-
ORD
29h 15m
2 stops
Multiple Airlines Logo
9:30 pm - 12:05 am
ORD
-
MAA
39h 05m
2 stops
$1,033Multiple Airlines
Thu, Oct 8 - Sun, Feb 14

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Etihad Airways flights from Chennai to Chicago

Our best Etihad Airways deals on Chennai to Chicago flight tickets
Etihad Airways
Aug 25
MAA10:15 amChennai
32h 50m
1 stop
ORD8:35 amChicago O'Hare Intl
Oct 21
ORD2:00 pmChicago O'Hare Intl
19h 40m
1 stop
MAA8:10 pmChennai
$1,016
Etihad Airways
Sep 4
MAA10:15 amChennai
39h 55m
1 stop
ORD3:40 pmChicago O'Hare Intl
Nov 14
ORD1:10 pmChicago O'Hare Intl
31h 25m
1 stop
MAA8:05 amChennai
$1,021
Etihad Airways
Jan 16
MAA3:55 amChennai
22h 35m
1 stop
ORD3:00 pmChicago O'Hare Intl
Jun 30
ORD2:00 pmChicago O'Hare Intl
31h 55m
1 stop
MAA8:25 amChennai
$1,022

Oman Air flights from Chennai to Chicago

Our best Oman Air deals on Chennai to Chicago flight tickets
Oman Air
Nov 24
MAA7:20 amChennai
43h 15m
2 stops
ORD3:05 pmChicago O'Hare Intl
May 23
ORD7:20 pmChicago O'Hare Intl
49h 35m
2 stops
MAA7:25 amChennai
$1,043
Oman Air
Oct 6
MAA8:15 amChennai
41h 20m
2 stops
ORD3:05 pmChicago O'Hare Intl
Feb 6
ORD6:50 pmChicago O'Hare Intl
24h 20m
2 stops
MAA6:40 amChennai
$1,076
Oman Air
Nov 10
MAA7:20 amChennai
42h 40m
2 stops
ORD2:30 pmChicago O'Hare Intl
May 7
ORD7:20 pmChicago O'Hare Intl
32h 50m
2 stops
MAA2:40 pmChennai
$1,077

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 July 26, 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

Cheapest round-trip

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 10/6

5:35 am-5:59 am

2 stops34h 54m

Chicago O'Hare Intl

Sat 2/6

5:10 pm-5:35 am

1 stop24h 55m

$1,013

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 8/25

10:15 am-8:35 am

1 stop32h 50m

Chicago O'Hare Intl

Wed 10/21

2:00 pm-8:10 pm

1 stop19h 40m

$1,016

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 9/10

10:15 am-3:40 pm

1 stop39h 55m

Chicago O'Hare Intl

Sun 1/31

6:50 pm-6:05 pm

2 stops35h 45m

$1,020

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 1/16

4:10 pm-7:55 am

1 stop27h 15m

Chicago O'Hare Intl

Wed 6/30

2:00 pm-2:50 am

1 stop26h 20m

$1,021

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 1/16

3:55 am-3:00 pm

1 stop22h 35m

Chicago O'Hare Intl

Wed 6/30

2:00 pm-8:25 am

1 stop31h 55m

$1,022

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 1/16

3:55 am-3:00 pm

1 stop22h 35m

Chicago O'Hare Intl

Wed 6/30

2:00 pm-8:25 am

1 stop31h 55m

$1,024

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 1/13

9:55 am-3:00 pm

1 stop40h 35m

Chicago O'Hare Intl

Sat 7/3

2:00 pm-8:10 pm

1 stop19h 40m

$1,030
Quickest round-trip

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 9/21

4:20 am-7:39 pm

2 stops25h 49m

Chicago O'Hare Intl

Thu 3/4

6:50 pm-2:30 am

1 stop20h 10m

$1,031

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 1/18

4:10 pm-7:55 am

1 stop27h 15m

Chicago O'Hare Intl

Fri 7/2

2:00 pm-2:50 am

1 stop26h 20m

$1,032

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 10/8

8:10 pm-2:55 pm

2 stops29h 15m

Chicago O'Hare Intl

Sun 2/14

9:30 pm-12:05 am

2 stops39h 05m

$1,033

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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,016 to $1,380.
The lowest price recently found on this route was $1,013.

What is the cheapest month to fly to Chicago?

The month of April is, on average, the cheapest month to fly to Chicago from Chennai, with most prices found around $916. If you’re not able to fly to Chicago in April, then October is your next best option. Flight prices from Chennai to Chicago during October average around $922.

How far in advance should I book a flight from Chennai 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 $1,024 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 $910 on momondo.

Can stopping save me money on Chennai to Chicago flights?

You could potentially save up to 31% 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 July 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 15m

Direct flights

None
The fastest flight from Chennai to Chicago takes 21h 15m
There are no direct flights from Chennai to Chicago. There are no popular flight routes from Chennai to Chicago.
Search flight deals

Frequently asked questions about flying from Chennai to Chicago

  • 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 15m 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
1,486 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $785Free CancellationRating
5.5
2,955 reviews
Search Air India flights
Qatar AirwaysPriceFrom $822Free CancellationRating
7.3
3,747 reviews
Search Qatar Airways flights
LufthansaPriceFrom $906Free CancellationRating
6.8
8,155 reviews
Search Lufthansa flights
EmiratesPriceFrom $959Free CancellationRating
8.1
3,636 reviews
Search Emirates flights

Traveling to a place near Chicago?

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