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Cheap flights from Chicago to Chennai from ₹ 27,420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Chennai departing on 22/7. 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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Cheap return flights

Air India Logo
12:00 - 19:10ORD-MAA
20h 40m1 stop
Air India Logo
21:45 - 07:25MAA-ORD
20h 10m1 stop
₹ 59,123Air India
Find Deal
Wed, 3 Sep - Wed, 24 Sep
Air India Logo
12:15 - 20:40ORD-MAA
21h 55m1 stop
Air India Logo
21:45 - 07:25MAA-ORD
20h 10m1 stop
₹ 59,637Air India
Find Deal
Thu, 28 Aug - Tue, 30 Sep
Air India Logo
12:15 - 23:55ORD-MAA
25h 10m1 stop
Air India Logo
01:00 - 07:25MAA-ORD
40h 55m1 stop
₹ 60,152Air India
Find Deal
Sun, 24 Aug - Sat, 6 Sep
Air India Logo
12:15 - 20:40ORD-MAA
21h 55m1 stop
Air India Logo
21:45 - 07:25MAA-ORD
20h 10m1 stop
₹ 60,323Air India
Find Deal
Fri, 29 Aug - Tue, 30 Sep
SWISS Logo
14:20 - 08:55ORD-MAA
32h 05m2 stops
SWISS Logo
20:40 - 15:55MAA-ORD
29h 45m2 stops
₹ 68,549SWISS
Find Deal
Wed, 16 Jul - Fri, 29 Aug
 Logo
16:00 - 00:05ORD-MAA
44h 35m2 stops
 Logo
01:50 - 20:05MAA-ORD
29h 45m1 stop
₹ 70,434
Find Deal
Tue, 11 Nov - Sun, 23 Nov
Lufthansa Logo
16:00 - 00:10ORD-MAA
21h 40m1 stop
Lufthansa Logo
01:55 - 14:55MAA-ORD
23h 30m1 stop
₹ 70,691Lufthansa
Find Deal
Mon, 22 Sep - Wed, 1 Oct
 Logo
16:00 - 00:10ORD-MAA
21h 40m1 stop
 Logo
01:55 - 14:55MAA-ORD
23h 30m2 stops
₹ 71,291
Find Deal
Sun, 28 Sep - Mon, 13 Oct
Lufthansa Logo
15:10 - 00:10ORD-MAA
22h 30m1 stop
Lufthansa Logo
19:50 - 14:05MAA-ORD
28h 45m2 stops
₹ 71,805Lufthansa
Find Deal
Sun, 24 Aug - Wed, 17 Sep
Etihad Airways Logo
13:55 - 20:10ORD-MAA
19h 45m1 stop
Etihad Airways Logo
03:55 - 08:15MAA-ORD
39h 50m1 stop
₹ 76,603Etihad Airways
Find Deal
Tue, 21 Oct - Wed, 12 Nov

Air India flights from Chicago to Chennai

Our best Air India deals on Chicago to Chennai flight tickets
Air India
3 Sept
ORD12:00Chicago O'Hare Intl
20h 40m
1 stop
MAA19:10Chennai
24 Sept
MAA21:45Chennai
20h 10m
1 stop
ORD07:25Chicago O'Hare Intl
₹ 59,123
Find similar
Air India
28 Aug
ORD12:15Chicago O'Hare Intl
21h 55m
1 stop
MAA20:40Chennai
30 Sept
MAA21:45Chennai
20h 10m
1 stop
ORD07:25Chicago O'Hare Intl
₹ 59,637
Find similar
Air India
24 Aug
ORD12:15Chicago O'Hare Intl
25h 10m
1 stop
MAA23:55Chennai
6 Sept
MAA01:00Chennai
40h 55m
1 stop
ORD07:25Chicago O'Hare Intl
₹ 60,152
Find similar

Qatar Airways flights from Chicago to Chennai

Our best Qatar Airways deals on Chicago to Chennai flight tickets
Qatar Airways
27 Aug
ORD19:20Chicago O'Hare Intl
27h 20m
1 stop
MAA09:10Chennai
19 Nov
MAA03:45Chennai
22h 15m
1 stop
ORD14:30Chicago O'Hare Intl
₹ 74,290
Find similar
Qatar Airways
28 Aug
ORD19:20Chicago O'Hare Intl
27h 20m
1 stop
MAA09:10Chennai
17 Sept
MAA04:20Chennai
21h 15m
1 stop
ORD15:05Chicago O'Hare Intl
₹ 74,804
Find similar
Qatar Airways
5 Oct
ORD19:20Chicago O'Hare Intl
21h 00m
1 stop
MAA02:50Chennai
24 Oct
MAA04:20Chennai
21h 15m
1 stop
ORD15:05Chicago O'Hare Intl
₹ 76,003
Find similar

See travel insights to Chennai from

How to get the cheapest flight ticket from Chicago to Chennai

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

What is the cheapest month to fly to Chennai?

The month of April is another great option to travel to Chennai, with average flight prices from Chicago averaging around ₹ 71,805.

What is the cheapest day to depart on your flight to Chennai?

On average, the least expensive day to fly to Chennai from Chicago is on a Thursday. momondo users have found tickets for Thursday departures for as low as ₹ 103,959. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Chicago to Chennai on a Sunday will generally be more expensive and average around ₹ 132,739. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chennai?

Our data shows that the cheapest Chicago to Chennai flights are usually those with departure times in the morning. Our users have found flights to Chennai in the morning for as low as ₹ 93,102. Try not to purchase tickets in the evening because they tend to be around ₹ 130,294. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chennai?

You are more likely to see cheaper flights to Chennai from Chicago when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around ₹ 91,412 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Chicago for as low as ₹ 78,403 on momondo.

How have Chicago to Chennai flight prices changed over time?

As of June 2025, prices for Chicago to Chennai flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago to Chennai (CHI to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Chennai

Best price found

₹ 27,420

Fastest flight time

19h 00m

Direct flights

None

Airports in Chennai

1 airport
The best one-way flight to Chennai from Chicago in the past 72 hours is ₹ 27,420. The best return flight deal from Chicago to Chennai found on momondo in the last 72 hours is ₹ 59,123.
The fastest flight from Chicago to Chennai takes 19h 00m
There are no direct flights from Chicago to Chennai. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Chennai Airport.
There is 1 airport near Chennai: Chennai (MAA)

  • How far is Chicago to Chennai by plane?

    Chennai is 13769.4 km away from Chicago. In terms of flight time, this usually takes a little over 19h 00m.

  • When did momondo last update prices for flights from Chicago to Chennai Airport?

    Prices for flights from Chicago to Chennai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Chennai Airport?

  • How old do you have to be to fly from Chicago to Chennai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago to Chennai?

  • What is the most popular airline from Chicago to Chennai?


Best airlines flying from Chicago to Chennai

Compare and see reviews for airlines that fly from Chicago to Chennai with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom ₹ 38,489Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights
Air IndiaPriceFrom ₹ 63,791Free CancellationRating
5.5
2,914 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 66,076Free CancellationRating
7.4
1,212 reviews
Search Etihad Airways flights
American AirlinesPriceFrom ₹ 71,098Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
EmiratesPriceFrom ₹ 77,206Free CancellationRating
8.1
3,266 reviews
Search Emirates flights

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Chennai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Chennai for you.

Can I find flights from Chicago to Chennai with flexible booking policies on momondo?

All flight searches from Chicago to Chennai on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Chennai?

Once you have performed a search for Chicago to Chennai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Chennai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chennai from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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