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Cheap flights from Tamil Nadu to Chicago from ₹ 43,638

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamil Nadu to Chicago departing on 3/7. 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 Tamil Nadu to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
14:00 - 15:05
ORD
-
MAA
38h 35m
1 stop
₹ 74,008Etihad Airways
Wed, 1 Apr - Wed, 22 Apr
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
14:00 - 20:10
ORD
-
MAA
19h 40m
1 stop
₹ 74,101Etihad Airways
Thu, 2 Apr - Thu, 23 Apr
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
14:00 - 20:10
ORD
-
MAA
19h 40m
1 stop
₹ 74,195Etihad Airways
Wed, 15 Apr - Wed, 6 May
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
14:00 - 20:10
ORD
-
MAA
19h 40m
1 stop
₹ 74,382Etihad Airways
Wed, 27 May - Wed, 5 Aug
Etihad Airways Logo
04:05 - 08:35
MAA
-
ORD
39h 00m
1 stop
Etihad Airways Logo
21:10 - 15:05
ORD
-
MAA
31h 25m
1 stop
₹ 74,569Etihad Airways
Fri, 17 Apr - Wed, 29 Jul
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
21:10 - 02:25
ORD
-
MAA
18h 45m
1 stop
₹ 74,662Etihad Airways
Fri, 17 Apr - Wed, 29 Jul
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
21:10 - 02:25
ORD
-
MAA
18h 45m
1 stop
₹ 74,755Etihad Airways
Wed, 20 May - Tue, 18 Aug
Etihad Airways Logo
21:55 - 08:35
MAA
-
ORD
21h 10m
1 stop
Etihad Airways Logo
14:00 - 20:10
ORD
-
MAA
19h 40m
1 stop
₹ 74,849Etihad Airways
Thu, 16 Apr - Sun, 3 May
Multiple Airlines Logo
08:30 - 08:35
CJB
-
ORD
34h 35m
3 stops
Multiple Airlines Logo
14:00 - 07:55
ORD
-
CJB
31h 25m
3 stops
₹ 111,292Multiple Airlines
Mon, 4 May - Mon, 11 May
British Airways Logo
18:10 - 14:55
CJB
-
ORD
55h 15m
2 stops
British Airways Logo
21:40 - 13:40
ORD
-
CJB
29h 30m
2 stops
₹ 158,388British Airways
Tue, 28 Apr - Mon, 26 Oct

British Airways flights from Tamil Nadu to Chicago

Our best British Airways deals on Tamil Nadu to Chicago flight tickets
British Airways
28 Apr
CJB18:10Coimbatore Peelamedu
55h 15m
2 stops
ORD14:55Chicago O'Hare Intl
26 Oct
ORD21:40Chicago O'Hare Intl
29h 30m
2 stops
CJB13:40Coimbatore Peelamedu
₹ 158,388
British Airways
30 Apr
CJB18:10Coimbatore Peelamedu
56h 15m
2 stops
ORD15:55Chicago O'Hare Intl
27 Oct
ORD19:50Chicago O'Hare Intl
27h 20m
2 stops
CJB09:40Coimbatore Peelamedu
₹ 166,705
British Airways
30 Apr
CJB18:10Coimbatore Peelamedu
56h 15m
2 stops
ORD15:55Chicago O'Hare Intl
28 Oct
ORD21:40Chicago O'Hare Intl
27h 05m
2 stops
CJB11:15Coimbatore Peelamedu
₹ 175,208

Air India flights from Tamil Nadu to Chicago

Our best Air India deals on Tamil Nadu to Chicago flight tickets
Air India
29 May
CJB21:45Coimbatore Peelamedu
47h 55m
3 stops
ORD11:10Chicago O'Hare Intl
28 Jun
ORD13:10Chicago O'Hare Intl
32h 40m
2 stops
CJB08:20Coimbatore Peelamedu
₹ 192,495
Air India
29 May
CJB21:45Coimbatore Peelamedu
47h 55m
2 stops
ORD11:10Chicago O'Hare Intl
28 Jun
ORD13:10Chicago O'Hare Intl
42h 30m
1 stop
CJB18:10Coimbatore Peelamedu
₹ 201,373
Air India
28 Apr
CJB09:00Coimbatore Peelamedu
36h 40m
3 stops
ORD11:10Chicago O'Hare Intl
26 Oct
ORD14:30Chicago O'Hare Intl
31h 10m
2 stops
CJB08:10Coimbatore Peelamedu
₹ 301,358

momondo Fare Finder

 
Customise your flight search to find flights from Tamil Nadu 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 21 March 2026.
Use the filters below to find and compare flights from Tamil Nadu to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 1/4

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Wed 22/4

14:00-15:05

1 stop38h 35m

₹ 74,008

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 2/4

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Thu 23/4

14:00-20:10

1 stop19h 40m

₹ 74,101

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 15/4

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Wed 6/5

14:00-20:10

1 stop19h 40m

₹ 74,195

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 27/5

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Wed 5/8

14:00-20:10

1 stop19h 40m

₹ 74,382

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 17/4

04:05-08:35

1 stop39h 00m

Chicago O'Hare Intl

Wed 29/7

21:10-15:05

1 stop31h 25m

₹ 74,569
Fastest return journey

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 17/4

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Wed 29/7

21:10-02:25

1 stop18h 45m

₹ 74,662

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 20/5

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Tue 18/8

21:10-02:25

1 stop18h 45m

₹ 74,755

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 16/4

21:55-08:35

1 stop21h 10m

Chicago O'Hare Intl

Sun 3/5

14:00-20:10

1 stop19h 40m

₹ 74,849

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Mon 4/5

08:30-08:35

3 stops34h 35m

Chicago O'Hare Intl

Mon 11/5

14:00-07:55

3 stops31h 25m

₹ 111,292

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Tue 28/4

18:10-14:55

2 stops55h 15m

Chicago O'Hare Intl

Mon 26/10

21:40-13:40

2 stops29h 30m

₹ 158,388

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 Tamil Nadu 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 cheapest month to fly to Chicago?

In general, October is the cheapest month to fly from Tamil Nadu to Chicago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 82,324. The month of March is another great option to travel to Chicago, with average flight prices from Tamil Nadu averaging around ₹ 88,118.

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

You are more likely to see cheaper flights to Chicago from Tamil Nadu when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around ₹ 99,044 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 Tamil Nadu for as low as ₹ 78,960 on momondo.

Can stopping save me money on Tamil Nadu to Chicago flights?

You could potentially save up to 16% on your flight if you consider stops on a Tamil Nadu to Chicago flight.

Cheap Tamil Nadu to Chicago flight deals and tips

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

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Tamil Nadu to Chicago takes 21h 10m
There are no direct flights from Tamil Nadu to Chicago. There are no popular flight routes from Tamil Nadu to Chicago.
Search flight deals

  • When did momondo last update prices for flights from Tamil Nadu to Chicago?

    Prices for flights from Tamil Nadu to Chicago are updated daily.

  • How many operators does momondo search for flights from Tamil Nadu to Chicago?

  • How old do you have to be to fly from Tamil Nadu 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 Tamil Nadu 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.

Best airlines flying from Tamil Nadu to Chicago

Compare and see reviews for airlines that fly from Tamil Nadu to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 71,171Free CancellationRating
7.3
1,427 reviews
Search Etihad Airways flights
Air IndiaPriceFrom ₹ 75,044Free CancellationRating
5.5
2,969 reviews
Search Air India flights
LufthansaPriceFrom ₹ 84,232Free CancellationRating
6.8
7,858 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom ₹ 84,348Free CancellationRating
7.4
3,736 reviews
Search Qatar Airways flights
British AirwaysPriceFrom ₹ 90,130Free CancellationRating
6.7
7,804 reviews
Search British Airways flights
EmiratesPriceFrom ₹ 90,893Free CancellationRating
8.1
3,544 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 Tamil Nadu to Chicago?

It is quick and easy to find Tamil Nadu 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 Tamil Nadu to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Tamil Nadu on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tamil Nadu to Chicago?

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

Yes. momondo can track prices for Tamil Nadu to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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