Cheap flights from Chicago O'Hare Intl Airport to Chennai
Cheap flight deals from O'Hare Intl to Chennai
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Chennai (MAA). 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 30 July 2025.
Popular in | December |
|---|---|
Cheapest in | April |
Average price | C$ 1,868 |
Best time to book a flight from O'Hare Intl to Chennai
Have a flexible travel schedule? Discover the best time to fly to Chennai from O'Hare Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Chennai
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Chennai?
Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Chennai. Price data was last updated on 25 July 2025.
The best time to book flights from Chicago O'Hare Intl Airport to Chennai is 34 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 Chicago O'Hare Intl Airport to Chennai?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Chennai (average of C$ 1,244). Flying from Chicago O'Hare Intl Airport to Chennai in December is currently the most expensive (average of C$ 1,732). 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 ORD to MAA?
Find hourly flight availability from O'Hare Intl to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.
One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Chennai is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.
What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Chennai?
Share of one-stop round-trip flights from Chicago O'Hare Intl Airport to Chennai chosen by Cheapflights users in the past 12 months, using the same layover each way.
Abu Dhabi (AUH) – chosen by Cheapflights users on 63% of one-stop itineraries from Chicago O'Hare Intl Airport to Chennai on Cheapflights.
What’s the cheapest layover airport for flights from Chicago O'Hare Intl Airport to Chennai?
Average round-trip fare for 1-stop flights from Chicago O'Hare Intl Airport to Chennai, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Abu Dhabi (AUH) is the most affordable 1-stop option, with an average round-trip price of C$ 1,239.
What’s the fastest layover option from Chicago O'Hare Intl Airport to Chennai?
Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Chennai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for 1-stop routes: 20h 09m.
Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Chennai?
Average layover duration for 1-stop one-way flights from Chicago O'Hare Intl Airport to Chennai, 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 15m.
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Chennai. 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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Other flights to Chennai
Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 July 2025.
Top 2 airlines flying from O'Hare Intl to Chennai
Discover the top 2 airlines that operate flights from O'Hare Intl to Chennai. 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 629,999 searches. Data last updated 30 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from O'Hare Intl to Chennai?
Deals for O'Hare Intl to Chennai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Chennai?
Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Chennai for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from O'Hare Intl to Chennai with no change fees?
Certainly. Search results for flights to Chennai from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from O'Hare Intl to Chennai become cheaper?
Yes! Start tracking prices for O'Hare Intl to Chennai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.