Cheap flights from Chennai to Chicago from ₹ 44,543
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Chennai to Chicago are usually found in November or October, booked 40 days in advance, depart on a Tuesday or Sunday and return on a Thursday
Cheap flight deals from Chennai to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Chicago (CHI). 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 14 July 2025.
Round-trip from | ₹ 76,040 |
---|---|
One-way from | ₹ 44,543 |
Popular in | January |
Cheapest in | November |
Average price | ₹ 105,907 |
Find flight deals from Chennai to Chicago
Cheapest flights from Chennai to ChicagoExplore the most affordable flight options available from Chennai to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2025.
Explore the most affordable flight options available from Chennai to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Chennai to Chicago 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 454,620 searches. Data last updated 14 July 2025.
Use the filters below to find and compare flights from Chennai to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Fri 12/9
10:15-08:45
1 stop33h 00m
Chicago O'Hare Intl
Mon 29/9
13:55-02:40
1 stop26h 15m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Wed 17/9
01:55-19:29
2 stops28h 04m
Chicago O'Hare Intl
Tue 10/3
21:15-00:05
2 stops40h 20m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Wed 17/9
01:55-12:55
1 stop21h 30m
Chicago O'Hare Intl
Tue 10/3
21:15-00:05
2 stops40h 20m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Thu 11/9
01:55-12:55
1 stop21h 30m
Chicago O'Hare Intl
Mon 29/9
18:35-00:10
1 stop19h 05m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Thu 24/7
05:35-07:33
2 stops36h 28m
Chicago O'Hare Intl
Wed 21/1
17:10-05:35
1 stop24h 55m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Mon 1/9
03:00-07:25
1 stop38h 55m
Chicago O'Hare Intl
Tue 16/12
11:00-20:40
1 stop22h 10m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Thu 4/9
18:20-14:10
2 stops30h 20m
Chicago O'Hare Intl
Thu 11/9
16:15-05:10
2 stops26h 25m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Thu 18/9
20:40-15:55
2 stops29h 45m
Chicago O'Hare Intl
Tue 10/3
22:05-08:55
3 stops48h 20m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Wed 20/8
23:00-09:40
2 stops45h 10m
Chicago O'Hare Intl
Mon 24/11
20:20-11:55
2 stops28h 05m
ChennaiChicago
MAA - ORD
MAAORD
Chennai
Fri 12/9
17:50-12:41
2 stops29h 21m
Best time to book a flight from Chennai to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Chennai with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Chennai to Chicago
How far ahead should I book a flight from Chennai to Chicago?
Use this chart to determine the optimal time to book a return flight from Chennai to Chicago. Price data was last updated on 11 July 2025.
The best time to book flights from Chennai to Chicago is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Chennai to Chicago?
Currently, October is the cheapest month in which you can book a flight from Chennai to Chicago (average of ₹ 973). Flying from Chennai to Chicago in August is currently the most expensive (average of ₹ 1,317). 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.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 14 July 2025.
Read reviews from past customers who have flown with KLM, Cathay Pacific, andSWISS from Chennai to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Chennai to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chennai to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Chennai to Chicago
Discover the top 6 airlines that operate flights from Chennai to Chicago. 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 454,620 searches. Data last updated 14 July 2025.
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How does Cheapflights help users find flights from Chennai to Chicago?
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Why should you use Cheapflights to find cheap flight tickets from Chennai to Chicago?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to Chicago.
Can Cheapflights find flights from Chennai to Chicago with no change fees?
Yes! Cheapflights helps users easily find flights from Chennai to Chicago with no change fees.
Can Cheapflights notify me if prices for flights from Chennai to Chicago become cheaper?
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