Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chennai to Chicago from ₹ 33,551

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 16/11. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chennai to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:10 - 07:35MAA-ORD
26h 55m1 stop
Multiple Airlines Logo
14:35 - 00:35ORD-MAA
22h 30m1 stop
₹ 65,696Multiple Airlines
Find Deal
Wed, 26 Nov - Thu, 22 Jan
Multiple Airlines Logo
03:55 - 07:35MAA-ORD
39h 10m1 stop
Multiple Airlines Logo
14:35 - 00:35ORD-MAA
22h 30m1 stop
₹ 66,135Multiple Airlines
Find Deal
Tue, 25 Nov - Thu, 22 Jan
Air India Logo
21:40 - 11:30MAA-ORD
25h 20m2 stops
Air India Logo
07:00 - 22:50ORD-MAA
52h 20m2 stops
₹ 71,493Air India
Find Deal
Sat, 8 Nov - Sat, 28 Feb
Etihad Airways Logo
10:00 - 07:35MAA-ORD
33h 05m1 stop
Etihad Airways Logo
13:10 - 08:10ORD-MAA
31h 30m1 stop
₹ 71,668Etihad Airways
Find Deal
Sat, 8 Nov - Sat, 28 Feb
Etihad Airways Logo
03:55 - 07:35MAA-ORD
39h 10m1 stop
Etihad Airways Logo
13:10 - 19:55ORD-MAA
19h 15m1 stop
₹ 72,195Etihad Airways
Find Deal
Tue, 4 Nov - Sun, 8 Feb
Air India Logo
21:40 - 11:30MAA-ORD
25h 20m2 stops
Air India Logo
14:05 - 15:40ORD-MAA
38h 05m2 stops
₹ 74,655Air India
Find Deal
Tue, 18 Nov - Fri, 16 Jan
Lufthansa Logo
01:50 - 16:20MAA-ORD
25h 00m1 stop
Lufthansa Logo
18:15 - 00:10ORD-MAA
19h 25m1 stop
₹ 79,661Lufthansa
Find Deal
Thu, 19 Mar - Wed, 29 Apr
British Airways Logo
07:35 - 19:45MAA-ORD
22h 40m1 stop
British Airways Logo
15:52 - 03:30ORD-MAA
25h 08m2 stops
₹ 80,100British Airways
Find Deal
Mon, 16 Mar - Thu, 13 Aug
British Airways Logo
07:35 - 19:45MAA-ORD
22h 40m1 stop
British Airways Logo
20:30 - 03:30ORD-MAA
20h 30m1 stop
₹ 80,276British Airways
Find Deal
Fri, 20 Mar - Sun, 3 May
Lufthansa Logo
01:50 - 14:10MAA-ORD
22h 50m1 stop
Lufthansa Logo
22:30 - 00:10ORD-MAA
39h 10m1 stop
₹ 80,715Lufthansa
Find Deal
Sun, 15 Mar - Thu, 13 Aug

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
23 Dec
MAA22:30Chennai
28h 10m
2 stops
ORD15:10Chicago O'Hare Intl
31 Dec
ORD17:20Chicago O'Hare Intl
25h 40m
2 stops
MAA06:30Chennai
₹ 69,912
Find similar
Air France
21 Mar
MAA22:30Chennai
28h 10m
2 stops
ORD16:10Chicago O'Hare Intl
30 Apr
ORD17:10Chicago O'Hare Intl
28h 40m
2 stops
MAA08:20Chennai
₹ 81,593
Find similar

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

Our best Air India deals on Chennai to Chicago O'Hare Intl Airport flight tickets
Air India
8 Nov
MAA21:40Chennai
25h 20m
2 stops
ORD11:30Chicago O'Hare Intl
28 Feb
ORD07:00Chicago O'Hare Intl
52h 20m
2 stops
MAA22:50Chennai
₹ 71,493
Find similar
Air India
18 Nov
MAA21:40Chennai
25h 20m
2 stops
ORD11:30Chicago O'Hare Intl
16 Jan
ORD14:05Chicago O'Hare Intl
38h 05m
2 stops
MAA15:40Chennai
₹ 74,655
Find similar
Air India
20 Dec
MAA21:40Chennai
25h 20m
2 stops
ORD11:30Chicago O'Hare Intl
6 Jan
ORD08:45Chicago O'Hare Intl
43h 25m
2 stops
MAA15:40Chennai
₹ 77,377
Find similar

momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 24 October 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

Wed 26/11

16:10-07:35

1 stop26h 55m

Chicago O'Hare Intl

Thu 22/1

14:35-00:35

1 stop22h 30m

₹ 65,696

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 25/11

03:55-07:35

1 stop39h 10m

Chicago O'Hare Intl

Thu 22/1

14:35-00:35

1 stop22h 30m

₹ 66,135

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 8/11

21:40-11:30

2 stops25h 20m

Chicago O'Hare Intl

Sat 28/2

07:00-22:50

2 stops52h 20m

₹ 71,493

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 8/11

10:00-07:35

1 stop33h 05m

Chicago O'Hare Intl

Sat 28/2

13:10-08:10

1 stop31h 30m

₹ 71,668

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 4/11

03:55-07:35

1 stop39h 10m

Chicago O'Hare Intl

Sun 8/2

13:10-19:55

1 stop19h 15m

₹ 72,195

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 18/11

21:40-11:30

2 stops25h 20m

Chicago O'Hare Intl

Fri 16/1

14:05-15:40

2 stops38h 05m

₹ 74,655

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 19/3

01:50-16:20

1 stop25h 00m

Chicago O'Hare Intl

Wed 29/4

18:15-00:10

1 stop19h 25m

₹ 79,661

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 16/3

07:35-19:45

1 stop22h 40m

Chicago O'Hare Intl

Thu 13/8

15:52-03:30

2 stops25h 08m

₹ 80,100

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 20/3

07:35-19:45

1 stop22h 40m

Chicago O'Hare Intl

Sun 3/5

20:30-03:30

1 stop20h 30m

₹ 80,276

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sun 15/3

01:50-14:10

1 stop22h 50m

Chicago O'Hare Intl

Thu 13/8

22:30-00:10

1 stop39h 10m

₹ 80,715

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month to fly to Chicago O'Hare Intl Airport from Chennai is in October. Flight prices, which tend to average around ₹ 84,843, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago O'Hare Intl Airport in October, then you should wait until November to fly from Chennai, when ticket prices are also cheap, with an average price of ₹ 86,511.

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 Thursday when prices can be found for as low as ₹ 101,832. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around ₹ 127,122. These prices are subject to change though, so be sure to set up a Price Alert for flights to Chicago O'Hare Intl Airport.

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

In the evening is the cheapest time of day to fly from Chennai to Chicago O'Hare Intl Airport when you can find flight prices for as low as ₹ 108,051. Flying to Chicago O'Hare Intl Airport in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are ₹ 118,782 on average. Flights to Chicago O'Hare Intl Airport from Chennai in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 ₹ 99,269 when searching weeks before you fly. 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 ₹ 80,100 on momondo.

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

You could potentially save up to 26% 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 return 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.
Search flight deals

  • How far is Chennai to Chicago O'Hare Intl by plane?

    A flight from Chennai to Chicago O'Hare Intl will travel around 13763.8 km. Flights usually cover this in 22h 25m, depending on flying conditions and air traffic around both airports.

  • 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 refresh 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Chicago O'Hare Intl Airport 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 O'Hare Intl Airport. 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 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
Air IndiaPriceFrom ₹ 70,534Free CancellationRating
5.5
2,941 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 73,348Free CancellationRating
7.4
1,282 reviews
Search Etihad Airways flights
LufthansaPriceFrom ₹ 79,170Free CancellationRating
6.8
7,518 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom ₹ 79,785Free CancellationRating
7.4
3,657 reviews
Search Qatar Airways flights
British AirwaysPriceFrom ₹ 80,114Free CancellationRating
6.7
7,468 reviews
Search British Airways flights
EmiratesPriceFrom ₹ 91,499Free CancellationRating
8.1
3,383 reviews
Search Emirates flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Rosemont
Schaumburg
Oak Brook
Merrillville
Willowbrook

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 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.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 23/11
Sun 30/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to Newark Airportfrom ₹ 64,291
Flights to New York John F Kennedy Intl Airportfrom ₹ 49,711
Flights to New York LaGuardia Airportfrom ₹ 73,864
Flights to Dallas/Fort Worth Airportfrom ₹ 67,804
Flights to Washington, D.C. Dulles Intl Airportfrom ₹ 62,007
Flights to Washington, D.C. Reagan-National Airportfrom ₹ 61,568
Flights to Chicago Midway Airportfrom ₹ 69,121
Flights to Dallas Love Field Airportfrom ₹ 84,316
Flights to Orlando Airportfrom ₹ 72,020