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Cheap flights from Chennai to Chicago from ₹ 40,048

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 5/4. 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 return flights

Enter your travel dates to find the best prices.
Air India Logo
20:00 - 12:30
MAA
-
ORD
27h 00m
2 stops
Air India Logo
14:30 - 04:55
ORD
-
MAA
27h 55m
1 stop
₹ 67,175Air India
Sun, 8 Mar - Sun, 22 Mar
Air India Logo
21:40 - 11:10
MAA
-
ORD
24h 00m
2 stops
Air India Logo
13:10 - 21:00
ORD
-
MAA
21h 20m
1 stop
₹ 67,267Air India
Thu, 9 Apr - Mon, 27 Apr
Air India Logo
16:20 - 11:10
MAA
-
ORD
29h 20m
2 stops
Air India Logo
13:10 - 21:00
ORD
-
MAA
21h 20m
1 stop
₹ 67,358Air India
Tue, 7 Apr - Wed, 29 Apr
Air India Logo
21:40 - 11:10
MAA
-
ORD
24h 00m
2 stops
Air India Logo
13:10 - 21:00
ORD
-
MAA
21h 20m
1 stop
₹ 67,542Air India
Tue, 7 Apr - Mon, 27 Apr
Etihad Airways Logo
03:55 - 07:35
MAA
-
ORD
39h 10m
1 stop
Etihad Airways Logo
14:00 - 15:05
ORD
-
MAA
38h 35m
1 stop
₹ 67,816Etihad Airways
Tue, 24 Feb - Thu, 6 Aug
Multiple Airlines Logo
10:00 - 08:35
MAA
-
ORD
33h 05m
1 stop
Multiple Airlines Logo
14:30 - 00:30
ORD
-
MAA
23h 30m
1 stop
₹ 68,275Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
10:00 - 07:35
MAA
-
ORD
33h 05m
1 stop
Multiple Airlines Logo
14:30 - 04:55
ORD
-
MAA
27h 55m
1 stop
₹ 68,733Multiple Airlines
Sun, 8 Mar - Sun, 22 Mar
Multiple Airlines Logo
10:00 - 08:35
MAA
-
ORD
33h 05m
1 stop
Multiple Airlines Logo
13:10 - 00:30
ORD
-
MAA
24h 50m
1 stop
₹ 68,825Multiple Airlines
Mon, 9 Mar - Sun, 29 Mar
Etihad Airways Logo
16:10 - 07:35
MAA
-
ORD
26h 55m
1 stop
Etihad Airways Logo
13:10 - 19:55
ORD
-
MAA
19h 15m
1 stop
₹ 69,008Etihad Airways
Thu, 12 Feb - Thu, 5 Mar
Etihad Airways Logo
03:55 - 08:35
MAA
-
ORD
39h 10m
1 stop
Etihad Airways Logo
14:10 - 02:30
ORD
-
MAA
25h 50m
1 stop
₹ 69,099Etihad Airways
Mon, 9 Mar - Tue, 17 Mar

Etihad Airways flights from Chennai to Chicago

Our best Etihad Airways deals on Chennai to Chicago flight tickets
Etihad Airways
24 Feb
MAA03:55Chennai
39h 10m
1 stop
ORD07:35Chicago O'Hare Intl
6 Aug
ORD14:00Chicago O'Hare Intl
38h 35m
1 stop
MAA15:05Chennai
₹ 67,816
Etihad Airways
12 Feb
MAA16:10Chennai
26h 55m
1 stop
ORD07:35Chicago O'Hare Intl
5 Mar
ORD13:10Chicago O'Hare Intl
19h 15m
1 stop
MAA19:55Chennai
₹ 69,008
Etihad Airways
9 Mar
MAA03:55Chennai
39h 10m
1 stop
ORD08:35Chicago O'Hare Intl
17 Mar
ORD14:10Chicago O'Hare Intl
25h 50m
1 stop
MAA02:30Chennai
₹ 69,099

Air India flights from Chennai to Chicago

Our best Air India deals on Chennai to Chicago flight tickets
Air India
8 Mar
MAA20:00Chennai
27h 00m
2 stops
ORD12:30Chicago O'Hare Intl
22 Mar
ORD14:30Chicago O'Hare Intl
27h 55m
1 stop
MAA04:55Chennai
₹ 67,175
Air India
9 Apr
MAA21:40Chennai
24h 00m
2 stops
ORD11:10Chicago O'Hare Intl
27 Apr
ORD13:10Chicago O'Hare Intl
21h 20m
1 stop
MAA21:00Chennai
₹ 67,267
Air India
7 Apr
MAA16:20Chennai
29h 20m
2 stops
ORD11:10Chicago O'Hare Intl
29 Apr
ORD13:10Chicago O'Hare Intl
21h 20m
1 stop
MAA21:00Chennai
₹ 67,358

momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 25 January 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 8/3

20:00-12:30

2 stops27h 00m

Chicago O'Hare Intl

Sun 22/3

14:30-04:55

1 stop27h 55m

₹ 67,175

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 9/4

21:40-11:10

2 stops24h 00m

Chicago O'Hare Intl

Mon 27/4

13:10-21:00

1 stop21h 20m

₹ 67,267

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 7/4

16:20-11:10

2 stops29h 20m

Chicago O'Hare Intl

Wed 29/4

13:10-21:00

1 stop21h 20m

₹ 67,358

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 7/4

21:40-11:10

2 stops24h 00m

Chicago O'Hare Intl

Mon 27/4

13:10-21:00

1 stop21h 20m

₹ 67,542

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 24/2

03:55-07:35

1 stop39h 10m

Chicago O'Hare Intl

Thu 6/8

14:00-15:05

1 stop38h 35m

₹ 67,816

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 11/3

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Wed 18/3

14:30-00:30

1 stop23h 30m

₹ 68,275

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sun 8/3

10:00-07:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 22/3

14:30-04:55

1 stop27h 55m

₹ 68,733

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 9/3

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 29/3

13:10-00:30

1 stop24h 50m

₹ 68,825

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 12/2

16:10-07:35

1 stop26h 55m

Chicago O'Hare Intl

Thu 5/3

13:10-19:55

1 stop19h 15m

₹ 69,008

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 9/3

03:55-08:35

1 stop39h 10m

Chicago O'Hare Intl

Tue 17/3

14:10-02:30

1 stop25h 50m

₹ 69,099

Flights are sorted by cheapest return 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

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?

In general, October is the cheapest month to fly from Chennai to Chicago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 80,738. The month of September is another great option to travel to Chicago, with average flight prices from Chennai averaging around ₹ 92,652.

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 ₹ 98,196 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Chennai for as low as ₹ 76,156 on momondo.

Can stopping save me money on Chennai to Chicago flights?

You could potentially save up to 21% 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 return 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?

    The straight-line distance from Chennai to Chicago is 13769.4 km. Flights usually cover this in 21h 25m, depending on flying conditions and air traffic around both airports.

  • 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?

    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.

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

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable 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 ₹ 67,459Free CancellationRating
7.3
1,375 reviews
Search Etihad Airways flights
Air IndiaPriceFrom ₹ 73,598Free CancellationRating
5.5
2,977 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 82,723Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
LufthansaPriceFrom ₹ 82,737Free CancellationRating
6.8
7,747 reviews
Search Lufthansa flights
British AirwaysPriceFrom ₹ 89,052Free CancellationRating
6.7
7,698 reviews
Search British Airways flights
EmiratesPriceFrom ₹ 95,474Free CancellationRating
8.1
3,487 reviews
Search Emirates flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chennai to Chicago for you.

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

momondo does allow users to show only those flights to Chicago from Chennai which offer a flexible booking policy as well as other useful filters and features.

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?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Chennai and alert you 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 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport