Find flights
When to book
Airlines
FAQs

Cheap flights from Chennai to Chicago O'Hare Intl Airport from ₹ 37,781

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — ORD
10 Dec — 17 Dec1
1 adult

The best prices from Chennai to Chicago O'Hare Intl are usually found in October or February, booked 88 days in advance, depart on a Thursday or Monday and return on a Saturday

Find flights from Chennai to O'Hare Intl within your budget

Customise your flight search to find flights from Chennai to O'Hare Intl 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, Cheapflights users made 479,901 searches. Data last updated 5 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 26/3

07:35-19:45

1 stop22h 40m

Chicago O'Hare Intl

Sun 17/8

21:15-03:30

1 stop19h 45m

₹ 74,545

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Wed 26/2

16:15-08:25

1 stop27h 40m

Chicago O'Hare Intl

Thu 8/5

13:55-20:05

1 stop19h 40m

₹ 78,103

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sun 23/3

03:45-15:30

1 stop22h 15m

Chicago O'Hare Intl

Tue 12/8

19:40-02:50

1 stop20h 40m

₹ 82,847

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sun 23/3

03:45-15:30

1 stop22h 15m

Chicago O'Hare Intl

Thu 14/8

19:40-02:50

1 stop20h 40m

₹ 83,694

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 21/3

21:00-14:25

2 stops27h 55m

Chicago O'Hare Intl

Sun 11/5

16:00-00:10

1 stop21h 40m

₹ 84,456

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Fri 7/3

21:40-14:55

1 stop28h 45m

Chicago O'Hare Intl

Tue 12/8

20:45-02:40

1 stop19h 25m

₹ 90,725

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Thu 12/12

01:50-13:00

1 stop22h 40m

₹ 37,781

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 17/2

09:50-08:25

1 stop34h 05m

₹ 42,948

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 16/12

17:30-06:30

1 stop24h 30m

₹ 44,558

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 17/2

23:10-08:25

2 stops44h 45m

₹ 46,675

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 23 results
1
2
3

Cheap flight deals from Chennai to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2024.

Round-trip from

₹ 74,545

One-way from

₹ 37,781

Popular in

August

Cheapest in

October
British Airways
  • British Airways
  • 26/3-17/8
  • 2 total stops
  • 42h 25m total
  • Chennai to Chicago
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 12/12
  • 1 total stop
  • 22h 40m total
  • Chennai to Chicago
Search Deals
High demand for flights, 23% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals

Find flight deals from Chennai to O'Hare Intl

Cheapest flights from Chennai to O'Hare Intl
Explore the most affordable flight options available from Chennai to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2024.

Tue 24/1207:35MAA - ORD
1 stop41h 50mBritish Airways
Tue 6/516:55ORD - MAA
2 stops40h 40mBritish Airways
Deal found 5/12₹ 76,239
Thu 26/1215:25MAA - ORD
2 stops34h 15mLufthansa
Thu 16/118:30ORD - MAA
2 stops25h 15mLufthansa
Deal found 4/12₹ 81,745
Fri 13/1203:50MAA - ORD
1 stop40h 05mEtihad Airways
Sat 1/213:10ORD - MAA
1 stop31h 50mEtihad Airways
Deal found 4/12₹ 85,896
Mon 23/1201:45MAA - ORD
2 stops26h 45mMultiple Airlines
Sat 3/520:25ORD - MAA
2 stops41h 15mMultiple Airlines
Deal found 4/12₹ 88,607
Thu 19/1214:50MAA - ORD
2 stops39h 15mIndiGo
Thu 9/120:30ORD - MAA
2 stops27h 55mIndiGo
Deal found 4/12₹ 97,247
Thu 19/1221:10MAA - ORD
1 stop20h 50mAir India
Thu 9/111:00ORD - MAA
1 stop20h 40mAir India
Deal found 4/12₹ 102,669
Mon 23/1201:30MAA - ORD
2 stops29h 35mThai Airways
Mon 5/500:30ORD - MAA
2 stops37h 01mThai Airways
Deal found 5/12₹ 161,881
Sat 7/1203:45MAA - ORD
2 stops27h 49mQatar Airways
Tue 24/1219:05ORD - MAA
1 stop19h 20mQatar Airways
Deal found 5/12₹ 221,602
Fri 13/1203:00MAA - ORD
3 stops46h 49mEthiopian Air
Sat 1/213:15ORD - MAA
2 stops55h 25mEthiopian Air
Deal found 4/12₹ 463,873
Wed 18/1203:45MAA - ORD
3 stops48h 49mEmirates
Thu 9/118:08ORD - MAA
2 stops44h 37mEmirates
Deal found 4/12₹ 475,648

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 return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chennai to O'Hare Intl

Get recent, data-driven insights about flights from Chennai to O'Hare Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Chennai to O'Hare Intl. Price data was last updated on 22 November 2024.

To ensure you get the cheapest price possible for a flight from Chennai to Chicago O'Hare Intl Airport, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Chennai to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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.

What is the cheapest time of day to fly from MAA to ORD?

Find hourly flight availability from Chennai to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2024.

It’s typically best to fly out from Chennai to Chicago O'Hare Intl Airport in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 5 December 2024.
Peruse reviews from past customers who have flown with British Airways, Etihad Airways and Lufthansa from Chennai to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very Good
3,455 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Singapore Airlines
8.1
Very Good
1,340 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Thai Airways
7.8
Good
365 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

LOT
7.6
Good
1,151 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Cathay Pacific
7.6
Good
860 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Chennai to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly from Chennai (MAA) if they book a flight from Chennai to Chicago O'Hare Intl. On average, Chennai has 0 outbound flights to Chicago O'Hare Intl per day from 6 airlines. Chennai is conveniently located just 16.5 km from Chennai’s city centre.

  • What are the cheapest airlines flying from Chennai to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Chennai to Chicago O'Hare Intl Airport return from ₹ 74,545. Other airlines that can offer you cheap pricing are Etihad Airways, from ₹ 78,103, and Qatar Airways, from ₹ 83,694. British Airways is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chennai to Chicago O'Hare Intl Airport one-way?

    The cheapet airlines for a one-way flight from Chennai to Chicago O'Hare Intl Airport are Cathay Pacific (₹ 37,781), Etihad Airways (₹ 42,948), and Air India (₹ 44,558).

  • 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 holiday 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, October is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Chennai to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chennai to O'Hare Intl on these airlines

Choose from the following airlines for your flight from Chennai to O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2024.
Etihad Airways flights from Chennai to Chicago O'Hare Intl
British Airways flights from Chennai to Chicago O'Hare Intl
Air India flights from Chennai to Chicago O'Hare Intl

Top 6 airlines flying from Chennai to O'Hare Intl

Discover the top 6 airlines that operate flights from Chennai to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 479,901 searches. Data last updated 5 December 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest₹ 79,342Average₹ 105,596FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapest₹ 79,648Average₹ 87,639FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest₹ 79,916Average₹ 114,427FlexibilityNo cancel feeOn-time70%