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Cheap flights from Chennai to Chicago O'Hare Intl Airport

MAA — ORD
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Popular in

August

Cheapest in

November

Average price

C$ 1,709
Highest demand for flights based on searches. 8% potential increase in price (C$ 201 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 59 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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
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.

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?

Use this chart to determine the optimal time to book a round-trip flight from Chennai to O'Hare Intl. Price data was last updated on 25 July 2025.

Booking 55 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, January is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Chennai to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 352). 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’s the top layover airport for flights from Chennai to Chicago O'Hare Intl Airport?

Share of one-stop round-trip flights from Chennai to Chicago O'Hare Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Abu Dhabi (AUH) – chosen by Cheapflights users on 67% of one-stop itineraries from Chennai to Chicago O'Hare Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Chennai to Chicago O'Hare Intl Airport?

Average round-trip fare for 1-stop flights from Chennai to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of C$ 1,478.

What’s the fastest layover option from Chennai to Chicago O'Hare Intl Airport?

Shortest average travel time for 1-stop one-way flights from Chennai to Chicago O'Hare Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 21h 40m.

Which airport typically offers the quickest layover for flights from Chennai to Chicago O'Hare Intl Airport?

Average layover duration for 1-stop one-way flights from Chennai to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average layover time of 2h 35m.

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?

    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.

  • 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, January is the cheapest month in which you can book a flight from Chennai to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Chennai to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 352). 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
Elk Grove Village
Evanston
Des Plaines
Skokie
Downers Grove
Naperville
Bolingbrook
Romeoville

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Why should you use Cheapflights to find cheap flight tickets from Chennai to O'Hare Intl?

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Can Cheapflights find flights from Chennai to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Chennai to O'Hare Intl with no change fees.

Can Cheapflights notify me if prices for flights from Chennai to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Chennai to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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