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Cheap flights from Chicago to Chennai from ₹ 40,864

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Chennai

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
18:50 - 02:30ORD  Chicago O'Hare Intl-MAA Chennai
20h 10m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 15:05MAA  Chennai-ORD Chicago O'Hare Intl
21h 15m1 stop Doha Hamad Intl
₹ 85,468Qatar Airways
Mon, 8 Feb - Wed, 5 May
Qatar Airways Logo
19:50 - 02:15ORD  Chicago O'Hare Intl-MAA Chennai
19h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
04:05 - 14:30MAA  Chennai-ORD Chicago O'Hare Intl
21h 55m1 stop Doha Hamad Intl
₹ 85,468Qatar Airways
Wed, 28 Oct - Tue, 3 Nov
Ethiopian Air Logo
10:15 - 01:10ORD  Chicago O'Hare Intl-MAA Chennai
28h 25m1 stop Addis Ababa Bole
Ethiopian Air Logo
10:10 - 07:40MAA  Chennai-ORD Chicago O'Hare Intl
33h 00m2 stops Addis Ababa Bole Rome Fiumicino
₹ 85,468Ethiopian Air
Sat, 24 Oct - Tue, 3 Nov
Emirates Logo
19:45 - 20:10ORD  Chicago O'Hare Intl-MAA Chennai
36h 55m1 stop Dubai Intl
Emirates Logo
03:55 - 14:55MAA  Chennai-ORD Chicago O'Hare Intl
22h 30m1 stop Dubai Intl
₹ 85,564Emirates
Wed, 4 Nov - Mon, 23 Nov
Qatar Airways Logo
18:50 - 02:15ORD  Chicago O'Hare Intl-MAA Chennai
19h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
03:15 - 14:30MAA  Chennai-ORD Chicago O'Hare Intl
22h 45m1 stop Doha Hamad Intl
₹ 85,660Qatar Airways
Mon, 2 Nov - Wed, 18 Nov
Qatar Airways Logo
18:50 - 02:15ORD  Chicago O'Hare Intl-MAA Chennai
19h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
04:05 - 14:30MAA  Chennai-ORD Chicago O'Hare Intl
21h 55m1 stop Doha Hamad Intl
₹ 85,660Qatar Airways
Mon, 2 Nov - Wed, 18 Nov
Qatar Airways Logo
18:50 - 02:15ORD  Chicago O'Hare Intl-MAA Chennai
19h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
04:05 - 14:30MAA  Chennai-ORD Chicago O'Hare Intl
21h 55m1 stop Doha Hamad Intl
₹ 85,660Qatar Airways
Mon, 2 Nov - Mon, 16 Nov
Qatar Airways Logo
18:50 - 02:15ORD  Chicago O'Hare Intl-MAA Chennai
19h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
04:05 - 14:30MAA  Chennai-ORD Chicago O'Hare Intl
21h 55m1 stop Doha Hamad Intl
₹ 85,660Qatar Airways
Tue, 3 Nov - Mon, 16 Nov
Etihad Airways Logo
13:15 - 02:35ORD  Chicago O'Hare Intl-MAA Chennai
25h 50m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
16:05 - 08:35MAA  Chennai-ORD Chicago O'Hare Intl
27h 00m1 stop Abu Dhabi Zayed Intl
₹ 85,756Etihad Airways
Sat, 16 Jan - Mon, 3 May
Etihad Airways Logo
14:15 - 19:50ORD  Chicago O'Hare Intl-MAA Chennai
19h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
09:55 - 07:35MAA  Chennai-ORD Chicago O'Hare Intl
33h 10m1 stop Abu Dhabi Zayed Intl
₹ 85,756Etihad Airways
Mon, 26 Oct - Wed, 4 Nov

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Ethiopian Air flights from Chicago to Chennai

Our best Ethiopian Air deals on Chicago to Chennai flight tickets
Ethiopian Air
24 Oct
ORD10:15Chicago O'Hare Intl
28h 25m
1 stop
MAA01:10Chennai
3 Nov
MAA10:10Chennai
33h 00m
2 stops
ORD07:40Chicago O'Hare Intl
₹ 85,468
Ethiopian Air
31 Oct
ORD10:15Chicago O'Hare Intl
28h 25m
1 stop
MAA01:10Chennai
17 Nov
MAA10:10Chennai
33h 00m
2 stops
ORD07:40Chicago O'Hare Intl
₹ 89,689
Ethiopian Air
14 Nov
ORD09:45Chicago O'Hare Intl
27h 55m
1 stop
MAA01:10Chennai
18 Dec
MAA02:10Chennai
41h 00m
1 stop
ORD07:40Chicago O'Hare Intl
₹ 90,264

Emirates flights from Chicago to Chennai

Our best Emirates deals on Chicago to Chennai flight tickets
Emirates
4 Nov
ORD19:45Chicago O'Hare Intl
36h 55m
1 stop
MAA20:10Chennai
23 Nov
MAA03:55Chennai
22h 30m
1 stop
ORD14:55Chicago O'Hare Intl
₹ 85,564
Emirates
8 Nov
ORD19:45Chicago O'Hare Intl
36h 55m
1 stop
MAA20:10Chennai
16 Dec
MAA09:50Chennai
40h 35m
1 stop
ORD14:55Chicago O'Hare Intl
₹ 86,523
Emirates
3 Nov
ORD19:45Chicago O'Hare Intl
19h 05m
1 stop
MAA02:20Chennai
26 Nov
MAA21:45Chennai
28h 40m
1 stop
ORD14:55Chicago O'Hare Intl
₹ 87,195

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Mon 8/2

18:50-02:30

1 stop20h 10m

Chennai

Wed 5/5

04:20-15:05

1 stop21h 15m

₹ 85,468

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Wed 28/10

19:50-02:15

1 stop19h 55m

Chennai

Tue 3/11

04:05-14:30

1 stop21h 55m

₹ 85,468

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Sat 24/10

10:15-01:10

1 stop28h 25m

Chennai

Tue 3/11

10:10-07:40

2 stops33h 00m

₹ 85,468

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Wed 4/11

19:45-20:10

1 stop36h 55m

Chennai

Mon 23/11

03:55-14:55

1 stop22h 30m

₹ 85,564

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Mon 2/11

18:50-02:15

1 stop19h 55m

Chennai

Wed 18/11

03:15-14:30

1 stop22h 45m

₹ 85,660

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Mon 2/11

18:50-02:15

1 stop19h 55m

Chennai

Wed 18/11

04:05-14:30

1 stop21h 55m

₹ 85,660

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Mon 2/11

18:50-02:15

1 stop19h 55m

Chennai

Mon 16/11

04:05-14:30

1 stop21h 55m

₹ 85,660

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Tue 3/11

18:50-02:15

1 stop19h 55m

Chennai

Mon 16/11

04:05-14:30

1 stop21h 55m

₹ 85,660

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Sat 16/1

13:15-02:35

1 stop25h 50m

Chennai

Mon 3/5

16:05-08:35

1 stop27h 00m

₹ 85,756

ChicagoChennai

ORD Chicago O'Hare Intl - MAA Chennai

ORDMAA

Chicago O'Hare Intl

Mon 26/10

14:15-19:50

1 stop19h 05m

Chennai

Wed 4/11

09:55-07:35

1 stop33h 10m

₹ 85,756

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 Chennai from

How to get the cheapest flight ticket from Chicago to Chennai

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 Chicago and Chennai?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 86,427 to ₹ 95,732.
The lowest price recently found on this route was ₹ 85,468.

What is the cheapest month to fly to Chennai?

The month of April is another great option to travel to Chennai, with average flight prices from Chicago averaging around ₹ 83,262.

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

You are more likely to see cheaper flights to Chennai from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around ₹ 106,636 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Chicago for as low as ₹ 91,703 on momondo.

Can stopping save me money on Chicago to Chennai flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago to Chennai flight.

How have Chicago to Chennai flight prices changed over time?

As of October 2026, prices for Chicago to Chennai flights are approximately 40% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Chennai

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

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

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

Best price found

₹ 40,864

Fastest flight time

20h 35m

Direct flights

None
The best one-way flight to Chennai from Chicago in the past 72 hours is ₹ 40,864. The best return flight deal from Chicago to Chennai found on momondo in the last 72 hours is ₹ 85,468.
The fastest flight from Chicago to Chennai takes 20h 35m
There are no direct flights from Chicago to Chennai. There are no popular flight routes from Chicago to Chennai.
Search flight deals

Frequently asked questions about flying from Chicago to Chennai

  • How far is Chicago to Chennai by plane?

    Chennai is 13769.4 km away from Chicago. In terms of flight time, this usually takes a little over 20h 35m.

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

    Prices for flights from Chicago to Chennai Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago to Chennai?

Best airlines flying from Chicago to Chennai

Compare and see reviews for airlines that fly from Chicago to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 78,986Free CancellationRating
7.3
1,538 reviews
Search Etihad Airways flights

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

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

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 Chicago to Chennai for you.

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

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

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

Once you have performed a search for Chicago to Chennai 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 Chicago to Chennai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chennai from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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