What is the cheapest airline that flies from Chennai to Chicago O'Hare Intl?

KLM, Etihad Airways, and Turkish Airlines are the most popular carriers operating from Chennai to Chicago O'Hare Intl

Which stopover airport offers the lowest fares from Chennai to Chicago O'Hare Intl Airport?

Flights via Dubai (DXB) offer the lowest average return price of ₹ 92,429.

Which stopover airport has the shortest travel time from Chennai to Chicago O'Hare Intl Airport?

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 21h 15m.

Which airport is the most popular for stopovers for flights between Chennai and Chicago O'Hare Intl Airport?

Abu Dhabi (AUH) was the most common stop: 33% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Chicago O'Hare Intl Airport?

Etihad Airways, Emirates and British Airways are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Chennai according to our data. Etihad Airways is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from Chennai to Chicago O'Hare Intl Airport?

Abu Dhabi (AUH) has the shortest average stopover time for this route: 2h 00m.

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?

As of July 2026, there are 3 operators available to choose from 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.

₹ 58,465 Cheap Flights from Chennai to Chicago O'Hare Intl Airport in 2026

Q: What is the typical price of a round-trip flight between Chennai and Chicago O'Hare Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from ₹ 94,839 to ₹ 127,595. The lowest price recently found on this route was ₹ 92,554.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chennai to Chicago

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:15 - 15:40

MAA

ORD

39h 55m

1 stop

20:20 - 08:10

ORD

MAA

24h 20m

1 stop

₹ 92,554Etihad Airways

Sat, 26 Sep - Sun, 10 Jan

10:15 - 15:40

MAA

ORD

39h 55m

1 stop

20:20 - 08:10

ORD

MAA

24h 20m

1 stop

₹ 92,649Etihad Airways

Sat, 26 Sep - Sun, 10 Jan

08:15 - 06:50

MAA

ORD

33h 05m

2 stops

18:50 - 06:40

ORD

MAA

48h 20m

2 stops

₹ 93,696Oman Air

Mon, 28 Sep - Mon, 2 Nov

10:15 - 08:35

MAA

ORD

32h 50m

1 stop

20:20 - 19:55

ORD

MAA

36h 05m

1 stop

₹ 93,982Etihad Airways

Wed, 29 Jul - Tue, 26 Jan

15:40 - 15:40

MAA

ORD

34h 30m

1 stop

13:10 - 08:10

ORD

MAA

31h 30m

1 stop

₹ 94,172Etihad Airways

Wed, 29 Jul - Tue, 26 Jan

10:15 - 15:40

MAA

ORD

39h 55m

1 stop

21:10 - 08:25

ORD

MAA

24h 45m

1 stop

₹ 94,268Etihad Airways

Tue, 28 Jul - Thu, 22 Oct

15:40 - 08:35

MAA

ORD

27h 25m

1 stop

14:00 - 08:25

ORD

MAA

31h 55m

1 stop

₹ 94,458Etihad Airways

Fri, 4 Sep - Mon, 21 Sep

16:05 - 15:40

MAA

ORD

34h 05m

1 stop

14:00 - 20:20

ORD

MAA

19h 50m

1 stop

₹ 94,553Etihad Airways

Sat, 1 Aug - Wed, 12 Aug

15:40 - 15:40

MAA

ORD

34h 30m

1 stop

20:25 - 08:25

ORD

MAA

25h 30m

1 stop

₹ 94,649Etihad Airways

Mon, 27 Jul - Thu, 13 Aug

04:05 - 15:40

MAA

ORD

22h 05m

1 stop

14:00 - 15:05

ORD

MAA

38h 35m

1 stop

₹ 94,744Etihad Airways

Thu, 24 Sep - Sun, 11 Oct

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Etihad Airways flights from Chennai to Chicago O'Hare Intl Airport

Our best Etihad Airways deals on Chennai to Chicago O'Hare Intl Airport flight tickets

Etihad Airways

26 Sept

MAA10:15Chennai

39h 55m

1 stop

ORD15:40Chicago O'Hare Intl

10 Jan

ORD20:20Chicago O'Hare Intl

24h 20m

1 stop

MAA08:10Chennai

₹ 92,554

Etihad Airways

26 Sept

MAA10:15Chennai

39h 55m

1 stop

ORD15:40Chicago O'Hare Intl

10 Jan

ORD20:20Chicago O'Hare Intl

24h 20m

1 stop

MAA08:10Chennai

₹ 92,649

Etihad Airways

6 Jul

MAA15:40Chennai

34h 30m

1 stop

ORD15:40Chicago O'Hare Intl

7 Sept

ORD21:10Chicago O'Hare Intl

19h 10m

1 stop

MAA02:50Chennai

₹ 93,125

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

Our best Oman Air deals on Chennai to Chicago O'Hare Intl Airport flight tickets

Oman Air

28 Sept

MAA08:15Chennai

33h 05m

2 stops

ORD06:50Chicago O'Hare Intl

2 Nov

ORD18:50Chicago O'Hare Intl

48h 20m

2 stops

MAA06:40Chennai

₹ 93,696

Oman Air

26 Sept

MAA08:15Chennai

42h 25m

2 stops

ORD16:10Chicago O'Hare Intl

9 Oct

ORD20:00Chicago O'Hare Intl

48h 55m

2 stops

MAA07:25Chennai

₹ 95,315

Oman Air

24 Sept

MAA08:15Chennai

42h 25m

2 stops

ORD16:10Chicago O'Hare Intl

2 Nov

ORD18:50Chicago O'Hare Intl

48h 20m

2 stops

MAA06:40Chennai

₹ 100,171

momondo 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 return flight

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 26/9

10:15-15:40

1 stop39h 55m

Chicago O'Hare Intl

Sun 10/1

20:20-08:10

1 stop24h 20m

₹ 92,554

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 26/9

10:15-15:40

1 stop39h 55m

Chicago O'Hare Intl

Sun 10/1

20:20-08:10

1 stop24h 20m

₹ 92,649

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 28/9

08:15-06:50

2 stops33h 05m

Chicago O'Hare Intl

Mon 2/11

18:50-06:40

2 stops48h 20m

₹ 93,696

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 29/7

10:15-08:35

1 stop32h 50m

Chicago O'Hare Intl

Tue 26/1

20:20-19:55

1 stop36h 05m

₹ 93,982

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 29/7

15:40-15:40

1 stop34h 30m

Chicago O'Hare Intl

Tue 26/1

13:10-08:10

1 stop31h 30m

₹ 94,172

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 28/7

10:15-15:40

1 stop39h 55m

Chicago O'Hare Intl

Thu 22/10

21:10-08:25

1 stop24h 45m

₹ 94,268

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 4/9

15:40-08:35

1 stop27h 25m

Chicago O'Hare Intl

Mon 21/9

14:00-08:25

1 stop31h 55m

₹ 94,458

Fastest return journey

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 1/8

16:05-15:40

1 stop34h 05m

Chicago O'Hare Intl

Wed 12/8

14:00-20:20

1 stop19h 50m

₹ 94,553

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 27/7

15:40-15:40

1 stop34h 30m

Chicago O'Hare Intl

Thu 13/8

20:25-08:25

1 stop25h 30m

₹ 94,649

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 24/9

04:05-15:40

1 stop22h 05m

Chicago O'Hare Intl

Sun 11/10

14:00-15:05

1 stop38h 35m

₹ 94,744

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between Chennai and Chicago O'Hare Intl Airport?

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 April. Flight prices, which tend to average around ₹ 86,936, 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 April, then you should wait until February to fly from Chennai, when ticket prices are also cheap, with an average price of ₹ 88,650.

How far in advance should I book a flight from Chennai 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 ₹ 97,458 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 ₹ 86,650 on momondo.

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

You could potentially save up to 19% 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 July 2026, prices for Chennai to Chicago O'Hare Intl Airport flights are approximately 22% 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

Fastest flight time	26h 10m
Direct flights	None

The fastest flight from Chennai to Chicago O'Hare Intl Airport takes 26h 10m

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

Frequently asked questions about flying from Chennai to Chicago O'Hare Intl Airport

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 26h 10m, 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?
As of July 2026, there are 3 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chennai to Chicago O'Hare Intl Airport is Etihad Airways (69% of total bookings). The next most popular airlines are Emirates (17%) and British Airways (13%).

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
Etihad Airways	PriceFrom ₹ 73,743	Free Cancellation	Rating 7.3 1,476 reviews	Search Etihad Airways flights
British Airways	PriceFrom ₹ 91,542	Free Cancellation	Rating 6.7 8,094 reviews	Search British Airways flights
Emirates	PriceFrom ₹ 92,620	Free Cancellation	Rating 8.1 3,607 reviews	Search Emirates flights

Rosemont

Willowbrook

Merrillville

Delavan

Elgin

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

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Cheap flights from Chennai to Chicago from ₹ 58,846

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 13/9. 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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Etihad Airways flights from Chennai to Chicago O'Hare Intl Airport

Our best Etihad Airways deals on Chennai to Chicago O'Hare Intl Airport flight tickets

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

Our best Oman Air deals on Chennai to Chicago O'Hare Intl Airport flight tickets

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Use the filters below to find and compare flights from Chennai to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Chennai to Chicago O'Hare Intl Airport

What is the typical price of a round-trip flight between Chennai and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

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

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

How have Chennai to Chicago O'Hare Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Chennai to Chicago O'Hare Intl?

Which airlines fly to Chicago O'Hare Intl Airport?

Which airport is the most popular for stopovers for flights between Chennai and Chicago O'Hare Intl Airport?

Which stopover airport offers the lowest fares from Chennai to Chicago O'Hare Intl Airport?

Which stopover airport has the shortest travel time from Chennai to Chicago O'Hare Intl Airport?

Which stopover airport has the shortest connection time from Chennai to Chicago O'Hare Intl Airport?

When to book flights from Chennai to Chicago O'Hare Intl Airport

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

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Why use momondo?

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

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