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Cheap flights from Chennai to Chicago O'Hare Intl Airport from C$ 699

MAA — ORD
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to O'Hare Intl

Sun 22/114:10 p.m. -
1 stop26h 55m
Thu 14/11:15 p.m. -
1 stop25h 50m
Deal found 7/11C$ 1,237
Sun 22/119:50 p.m. -
1 stop21h 15m
Fri 15/11:15 p.m. -
1 stop19h 05m
Deal found 7/11C$ 1,252
Thu 26/119:55 a.m. -
1 stop33h 10m
Tue 12/11:15 p.m. -
1 stop38h 15m
Deal found 7/11C$ 1,298
Wed 25/119:55 a.m. -
1 stop33h 10m
Fri 15/11:15 p.m. -
1 stop19h 05m
Deal found 7/11C$ 1,312
Mon 23/119:50 p.m. -
1 stop21h 15m
Mon 11/11:15 p.m. -
1 stop25h 50m
Deal found 7/11C$ 1,369
Sun 22/119:55 a.m. -
1 stop33h 10m
Mon 11/11:15 p.m. -
1 stop25h 50m
Deal found 7/11C$ 1,384
Sat 5/123:55 a.m. -
1 stop22h 45m
Sun 18/48:35 p.m. -
1 stop19h 25m
Deal found 5/11C$ 1,390
Tue 15/129:55 a.m. -
1 stop33h 10m
Mon 4/11:15 p.m. -
1 stop25h 50m
Deal found 4/11C$ 1,403
Mon 14/123:55 a.m. -
1 stop22h 45m
Wed 31/38:35 p.m. -
1 stop19h 25m
Deal found 5/11C$ 1,413
Tue 24/113:55 a.m. -
1 stop22h 45m
Mon 11/17:45 p.m. -
1 stop36h 55m
Deal found 7/11C$ 1,417
Sun 13/124:10 p.m. -
1 stop26h 55m
Mon 4/11:15 p.m. -
1 stop25h 50m
Deal found 4/11C$ 1,418
Sun 22/114:10 p.m. -
2 stops36h 00m
Tue 12/11:15 p.m. -
1 stop19h 05m
Deal found 7/11C$ 1,434

Find flight deals from Chennai to O'Hare Intl

Round-trip from

C$ 1,237

One-way from

C$ 699

Popular in

August

Cheapest in

April

Average price

C$ 1,455
Etihad Airways
  • Etihad Airways
  • 24/11-15/1
  • 2 total stops
  • 71h 25m total
  • Chennai to Chicago
Search Deals
13/12-31/12
  • 13/12-31/12
  • 2 total stops
  • 46h 05m total
  • Chennai to Chicago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 207 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
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

Cheapest round-trip

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Sun 22/11

4:10 p.m.-7:35 a.m.

1 stop26h 55m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 824

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Sun 13/12

4:10 p.m.-7:35 a.m.

1 stop26h 55m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 824

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Tue 2/2

10:05 a.m.-7:40 a.m.

2 stops33h 05m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 845

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Sat 19/12

9:50 a.m.-3:10 p.m.

1 stop40h 50m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 896

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Wed 25/11

6:00 p.m.-12:10 p.m.

3 stops29h 40m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 924

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Fri 22/1

9:55 a.m.-7:35 a.m.

1 stop33h 10m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 1,034

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Sat 19/12

10:00 p.m.-6:20 p.m.

2 stops55h 50m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 1,059

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Mon 18/1

11:15 p.m.-10:00 a.m.

2 stops46h 15m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 1,061

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Fri 22/1

7:10 a.m.-3:05 p.m.

2 stops43h 25m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 1,089

ChennaiChicago

MAA Chennai - ORD Chicago O'Hare Intl

MAAORD

Chennai

Sat 28/11

11:15 p.m.-6:20 p.m.

2 stops54h 35m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-11:30 a.m.

Nonstop0h 00m

C$ 1,172

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Chennai to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Chennai with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Chennai to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Chennai to Chicago O'Hare Intl Airport?

Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chennai to Chicago O'Hare Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of C$ 1,283). Flying from Chennai to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 1,735). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Chennai to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.

Chennai to Chicago O'Hare Intl Airport flights typically cost between C$ 1,401 and C$ 1,502 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,237 on Etihad Airways (22 Nov-14 Jan).

Related info for your journey

  • What airport do you fly from for flights from Chennai to Chicago O'Hare Intl?

    Chennai (MAA) is the airport you will fly out of if you book a flight from Chennai to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Chennai; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Chennai airport to Chicago O'Hare Intl. It is only a 16.5 km journey to Chennai (MAA) from Chennai’s city centre.

  • How long is the flight from Chennai to Chicago O'Hare Intl Airport?

    A quick flight from Chennai to Chicago O'Hare Intl Airport can take about 22h 45m. Etihad Airways provides one of the quickest options available for as low as C$ 1,390. Chennai and Chicago O'Hare Intl Airport are separated by a distance of 13773 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Chennai to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Chennai to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chennai to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to O'Hare Intl.

  • Can I find deals for business class flights from Chennai to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Chennai to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to Chicago O'Hare Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of C$ 1,283). Flying from Chennai to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 1,735). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Northbrook
Des Plaines
Racine
Rockford
Naperville
Elk Grove Village
Skokie

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