$717 Cheap Flights from Chicago (ORD) to Tiruchirappalli (TRZ)

View $717 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Tiruchirappalli (TRZ-Tiruchirappalli Intl.)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Chicago to Tiruchirappalli (ORD-TRZ)

Prices were available within the past 7 days and start at $717 for one-way flights and $1,112 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, Nov 13 - Thu, Nov 20
ORD
Chicago
TRZ
Tiruchirappalli
$1,112 Roundtrip, found 3 days ago
$1,112
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Thu, Nov 13 from Chicago to Tiruchirappalli, returning Thu, Nov 20, priced at $1,112 found 3 days ago
Qatar Airways
Thu, Nov 13 - Thu, Nov 20
ORD
Chicago
TRZ
Tiruchirappalli
$1,115 Roundtrip, found 3 days ago
$1,115
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Thu, Nov 13 from Chicago to Tiruchirappalli, returning Thu, Nov 20, priced at $1,115 found 3 days ago
Qatar Airways
Thu, Nov 6 - Sun, Nov 23
ORD
Chicago
TRZ
Tiruchirappalli
$1,176 Roundtrip, found 1 day ago
$1,176
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Nov 6 from Chicago to Tiruchirappalli, returning Sun, Nov 23, priced at $1,176 found 1 day ago
Qatar Airways
Thu, Nov 6 - Sun, Nov 23
ORD
Chicago
TRZ
Tiruchirappalli
$1,179 Roundtrip, found 1 day ago
$1,179
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Nov 6 from Chicago to Tiruchirappalli, returning Sun, Nov 23, priced at $1,179 found 1 day ago
Qatar Airways
Fri, Nov 7 - Sun, Nov 23
ORD
Chicago
TRZ
Tiruchirappalli
$1,216 Roundtrip, found 1 day ago
$1,216
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Fri, Nov 7 from Chicago to Tiruchirappalli, returning Sun, Nov 23, priced at $1,216 found 1 day ago
EVA Airways
Tue, Oct 7 - Wed, Oct 22
ORD
Chicago
TRZ
Tiruchirappalli
$1,282 Roundtrip, found 3 days ago
$1,282
Roundtrip
found 3 days ago
Select EVA Airways flight, departing Tue, Oct 7 from Chicago to Tiruchirappalli, returning Wed, Oct 22, priced at $1,282 found 3 days ago
Air France
Mon, Nov 3 - Sun, Nov 16
ORD
Chicago
TRZ
Tiruchirappalli
$1,349 Roundtrip, found 6 days ago
$1,349
Roundtrip
found 6 days ago
Select Air France flight, departing Mon, Nov 3 from Chicago to Tiruchirappalli, returning Sun, Nov 16, priced at $1,349 found 6 days ago
Air India
Mon, Nov 10 - Mon, Nov 17
ORD
Chicago
TRZ
Tiruchirappalli
$1,366 Roundtrip, found 5 days ago
$1,366
Roundtrip
found 5 days ago
Select Air India flight, departing Mon, Nov 10 from Chicago to Tiruchirappalli, returning Mon, Nov 17, priced at $1,366 found 5 days ago
SriLankan Airlines
Sat, Nov 8 - Sat, Nov 15
ORD
Chicago
TRZ
Tiruchirappalli
$1,372 Roundtrip, found 6 days ago
$1,372
Roundtrip
found 6 days ago
Select SriLankan Airlines flight, departing Sat, Nov 8 from Chicago to Tiruchirappalli, returning Sat, Nov 15, priced at $1,372 found 6 days ago
EVA Airways
Mon, Nov 3 - Mon, Nov 10
ORD
Chicago
TRZ
Tiruchirappalli
$1,383 Roundtrip, found 1 day ago
$1,383
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Mon, Nov 3 from Chicago to Tiruchirappalli, returning Mon, Nov 10, priced at $1,383 found 1 day ago

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ) cost?
Grab a cheap one-way flight from $717 or cheap return flight from $1,112 from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ)?
Traveling in November may help you find better deals, as it's the cheapest month for flights between ORD and TRZ. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ORD to TRZ flight.
How many flights per day from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ)?
Direct flights from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to TRZ?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ)?
To avoid possible delays on the O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ) last-minute?
Booking your flight from ORD to TRZ right before your getaway is usually more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an ORD to TRZ flight and hotel package?
Booking an ORD to TRZ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Tiruchirappalli Intl. Airport (TRZ)?
If you booked your ORD to TRZ flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
O'Hare Intl.
Destination airport
Tiruchirappalli Intl.
Airlines serving
Air France, Air India, SriLankan Airlines
Roundtrip price
$1,112
Distance
8694 mi

Book with confidence

Book with confidence

Chicago to Tiruchirappalli Flights

The cheapest times to fly from Chicago to Tiruchirappalli

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Tiruchirappalli are during the month of November. You can find some of the cheapest flights from Chicago to Tiruchirappalli with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Tiruchirappalli

Sunday is one of the best days to book for cheap flights from Chicago to Tiruchirappalli: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Tiruchirappalli

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Tiruchirappalli in 2025. You can also book with separate airlines for your outbound and return journeys, from $717 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Tiruchirappalli flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Tiruchirappalli airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Tiruchirappalli Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.