Cathay Pacific Chennai to Chicago Flights

Return flight: Chicago – Chennai

Cheapflightsplus.com will find cheap Cathay Pacific flights from Chennai to Chicago. Compare airline ticket prices and book air tickets starting from $560 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Cathay Pacific, arrivals and departure details below.

Find Cheap Airfare Chennai — Chicago (IL) by Cathay Pacific

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 january: one-way - $560, two-way – $960.
Direct flights
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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
1:50 am — 1:00 pm
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
3h stop
12:35 pm — 1:00 pm CX806 Cathay Pacific
Hong Kong — Chicago
22h 40m
including layover
Find flight
from$560
1:50 am — 4:27 pm
+1 day
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
3h 50m stop
1:25 pm — 9:30 am CX870 Cathay Pacific
Hong Kong — San Francisco
24h 30m stop
10:00 am — 4:27 pm AS598 Alaska Airlines
San Francisco — Chicago
50h 7m
including layover
Find flight
from$860
1:50 am — 12:00 pm
+1 day
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
50m stop
10:25 am — 12:15 pm CX828 Cathay Pacific
Hong Kong — Toronto
22h 55m stop
11:10 am — 12:00 pm TS7060 Air Transat
Toronto — Chicago
45h 40m
including layover
Find flight
from$879
1:50 am — 9:01 am
+1 day
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
9h 10m stop
6:45 pm — 8:35 pm CX826 Cathay Pacific
Hong Kong — Toronto
11h 25m stop
8:00 am — 9:01 am AC8901 Air Canada
Toronto — Chicago
42h 41m
including layover
Find flight
from$2961
1:50 am — 11:01 am
+1 day
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
10h stop
7:35 pm — 10:00 pm CX812 Cathay Pacific
Hong Kong — Boston
11h stop
9:00 am — 11:01 am CX7594 Cathay Pacific
Boston — Chicago
44h 41m
including layover
Find flight
from$3115
1:50 am — 8:01 am
+1 day
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
9h 10m stop
6:45 pm — 8:35 pm CX826 Cathay Pacific
Hong Kong — Toronto
10h 17m stop
6:52 am — 8:05 am AC5141 Air Canada
Toronto — Chicago
41h 41m
including layover
Find flight
from$3442
1:50 am — 10:06 pm
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
50m stop
10:25 am — 12:15 pm CX828 Cathay Pacific
Hong Kong — Toronto
8h 45m stop
9:00 pm — 10:07 pm AC4961 Air Canada
Toronto — Chicago
31h 46m
including layover
Find flight
from$3442
1:50 am — 1:50 pm
1:50 am — 9:35 am CX632 Cathay Pacific
Chennai — Hong Kong
55m stop
10:30 am — 3:35 pm CX520 Cathay Pacific
Hong Kong — Tokyo
1h 30m stop
5:05 pm — 1:50 pm NH12 All Nippon Airways
Tokyo — Chicago
23h 30m
including layover
Find flight
from$4863
*Departure and arrival times are local. Last updated on 01/07/2025

Flight Information

There are 9 flights by Cathay Pacific 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 1:50 am to 1:50 am. Nonstop flight is 22h 40m. The time difference between Chennai and Chicago is 11h30 minutes.

  • The fastest flight 22h 40m
  • Average flight time 42h 11m
  • The earliest flight 1:50 am
  • The latest flight 1:50 am
  • Distance 8567 ml

The cheapest months for traveling to Chicago are december (from 436 $), november (from 437 $), february (from 560 $).

The most expensive and popular months are january (from 860 $), february (from 560 $), november (from 437 $).

The cheapest flight by Cathay Pacific that our users were able to find is $560. This airfare is economy class on one-way CX632 flight for February 21, 2025 leaving Chennai in Chennai at 1:50 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Cathay Pacific there are other 22 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.
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  • 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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