Air India Chennai to Chicago Flights

Cheapflightsplus.com will find cheap Air India flights from Chennai to Chicago. Compare airline ticket prices and book air tickets starting from $654 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Air India, arrivals and departure details below.

Find Cheap Airfare Chennai — Chicago (IL) by Air India

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $654, two-way – $1122.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:15 am — 6:30 am
+1 day
11:15 am — 2:05 pm AI2836 Air India
Chennai — New Delhi
12h 40m stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
30h 45m
including layover
Find flight
from$802
4:55 pm — 6:30 am
+1 day
4:55 pm — 7:45 pm AI539 Air India
Chennai — New Delhi
7h stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
25h 5m
including layover
Find flight
from$802
5:15 pm — 6:30 am
+1 day
5:15 pm — 8:05 pm AI2834 Air India
Chennai — New Delhi
6h 40m stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
24h 45m
including layover
Find flight
from$802
6:00 am — 6:30 am
+1 day
6:00 am — 8:50 am AI440 Air India
Chennai — New Delhi
17h 55m stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
36h
including layover
Find flight
from$802
6:50 am — 6:30 am
+1 day
6:50 am — 9:40 am AI2832 Air India
Chennai — New Delhi
17h 5m stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
35h 10m
including layover
Find flight
from$802
9:50 am — 6:30 am
+1 day
9:50 am — 12:50 pm AI430 Air India
Chennai — New Delhi
13h 55m stop
2:45 am — 6:30 am AI127 Air India
New Delhi — Chicago
32h 10m
including layover
Find flight
from$802
11:15 am — 8:25 am
+1 day
11:15 am — 2:05 pm AI2836 Air India
Chennai — New Delhi
2h 25m stop
4:30 pm — 7:15 pm EY215 Etihad Airways
New Delhi — Abu Dhabi
8h 5m stop
3:20 am — 8:25 am EY9 Etihad Airways
Abu Dhabi — Chicago
32h 40m
including layover
Find flight
from$850
1:15 pm — 10:10 am
+1 day
11:55 am — 6:55 pm AI346 Air India
Chennai — Singapore
3h 25m stop
11:25 pm — 6:15 am TK55 Turkish Airlines
Singapore — Istanbul
1h 20m stop
7:35 am — 10:10 am TK185 Turkish Airlines
Istanbul — Chicago
32h 25m
including layover
Find flight
from$909
1:15 pm — 7:20 am
+1 day
11:55 am — 6:55 pm AI346 Air India
Chennai — Singapore
2h 20m stop
10:20 pm — 5:55 am NH844 All Nippon Airways
Singapore — Tokyo
4h 30m stop
10:25 am — 7:20 am NH112 All Nippon Airways
Tokyo — Chicago
29h 35m
including layover
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from$10554
3:50 pm — 1:00 pm
+1 day
3:25 pm — 5:35 pm AI672 Air India
Chennai — Mumbai
5h 10m stop
10:55 pm — 7:00 am CX696 Cathay Pacific
Mumbai — Hong Kong
5h 35m stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
32h 40m
including layover
Find flight
from$783
3:50 pm — 1:00 pm
+1 day
3:25 pm — 5:35 pm AI672 Air India
Chennai — Mumbai
7h 40m stop
1:40 am — 9:35 am CX660 Cathay Pacific
Mumbai — Hong Kong
3h stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
32h 40m
including layover
Find flight
from$784
4:55 pm — 1:00 pm
+1 day
4:55 pm — 7:45 pm AI539 Air India
Chennai — New Delhi
3h stop
10:45 pm — 6:15 am CX698 Cathay Pacific
New Delhi — Hong Kong
6h 20m stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
31h 35m
including layover
Find flight
from$794
5:15 pm — 1:00 pm
+1 day
5:15 pm — 8:05 pm AI2834 Air India
Chennai — New Delhi
2h 40m stop
10:45 pm — 6:15 am CX698 Cathay Pacific
New Delhi — Hong Kong
6h 20m stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
31h 15m
including layover
Find flight
from$797
7:50 am — 1:00 pm
+1 day
7:50 am — 8:55 am AI562 Air India
Chennai — Bangalore
16h 30m stop
1:25 am — 9:30 am CX624 Cathay Pacific
Bangalore — Hong Kong
3h 5m stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
40h 40m
including layover
Find flight
from$695
8:25 pm — 1:00 pm
+1 day
8:25 pm — 10:45 pm AI575 Air India
Chennai — Mumbai
2h 55m stop
1:40 am — 9:35 am CX660 Cathay Pacific
Mumbai — Hong Kong
3h stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
28h 5m
including layover
Find flight
from$781
8:40 pm — 8:08 pm
+1 day
8:40 pm — 11:25 pm AI538 Air India
Chennai — New Delhi
2h 30m stop
1:55 am — 6:50 am AI103 Air India
New Delhi — Baltimore
12h 19m stop
7:09 pm — 8:08 pm F93087 Frontier Airlines
Baltimore — Chicago
34h 58m
including layover
Find flight
from$654
9:00 pm — 1:00 pm
+1 day
9:00 pm — 11:25 pm AI574 Air India
Chennai — Mumbai
2h 15m stop
1:40 am — 9:35 am CX660 Cathay Pacific
Mumbai — Hong Kong
3h stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
27h 30m
including layover
Find flight
from$781
*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 95 flights by Air India from Chennai to Chicago every week with departures from Chennai. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 11:15 am to 9:50 am. Nonstop flight is 20h 50m. The time difference between Chennai and Chicago is 11h30 minutes.

  • The fastest flight 20h 50m
  • Average flight time 32h 25m
  • The earliest flight 11:15 am
  • The latest flight 9:50 am
  • Distance 8567 ml

The cheapest months for traveling to Chicago are november (from 452 $), december (from 641 $), february (from 654 $).

The most expensive and popular months are january (from 861 $), february (from 654 $), december (from 641 $).

The cheapest flight by Air India that our users were able to find is $654. This airfare is economy class on one-way AI538 flight for February 21, 2025 leaving Chennai in Chennai at 8:40 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Air India there are other 23 airline carriers between Chennai and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chennai to Chicago.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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