$398+ Cheap flights from O'Hare Intl (ORD) to Chennai (MAA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MAA
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Chennai with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago O'Hare Intl to Chennai are usually found in February or January, booked 66 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from O'Hare Intl to Chennai
Cheapest
Best
Last-minute
One-way
Cheapest flights from O'Hare Intl to ChennaiExplore the most affordable flight options available from O'Hare Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from O'Hare Intl to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:10 pm -
1 stop25h 55m
Fri 11/64:10 pm -
1 stop27h 15m
Deal found 9/9![Etihad Airways logo]()
$902
This Indian Eagle deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:50 pm -
1 stop19h 55m
Tue 11/34:05 am -
1 stop21h 55m
Deal found 9/9![Qatar Airways logo]()
$904
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 pm -
1 stop19h 55m
Wed 10/149:25 pm -
2 stops45h 40m
Deal found 9/9![Multiple Airlines logo]()
$909
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:25 pm -
1 stop31h 45m
Wed 9/2310:55 am -
2 stops32h 10m
Deal found 9/9![Multiple Airlines logo]()
$911
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:00 pm -
2 stops24h 35m
Tue 9/299:55 am -
3 stops33h 10m
Deal found 9/9![Multiple Airlines logo]()
$913
This MakeMyTrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:25 pm -
1 stop31h 45m
Sat 10/179:55 pm -
1 stop21h 10m
Deal found 9/9![Etihad Airways logo]()
$917
This iWofly deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:15 am -
1 stop28h 30m
Fri 9/182:45 am -
1 stop40h 00m
Deal found 9/8![Ethiopian Air logo]()
$918
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 pm -
1 stop25h 55m
Wed 9/236:20 pm -
3 stops31h 50m
Deal found 9/8![Multiple Airlines logo]()
$919
This Indian Eagle deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 pm -
1 stop19h 55m
Wed 11/189:50 pm -
1 stop21h 35m
Deal found 9/6![Etihad Airways logo]()
$922
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:38 am -
2 stops30h 42m
Wed 11/43:55 am -
1 stop39h 30m
Deal found 9/7![Etihad Airways logo]()
$923
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:15 pm -
1 stop38h 55m
Wed 9/1610:00 pm -
2 stops45h 05m
Deal found 9/8![Multiple Airlines logo]()
$924
Best flights from O'Hare Intl to ChennaiDiscover carefully curated flight deals from O'Hare Intl to Chennai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from O'Hare Intl to Chennai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:10 pm -
1 stop31h 25m
Thu 1/143:55 am -
1 stop22h 35m
Deal found 9/8![Etihad Airways logo]()
$926
This Qatar Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:50 pm -
1 stop20h 10m
Mon 11/94:05 am -
1 stop21h 55m
Deal found 9/9![Qatar Airways logo]()
$960
This British Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:50 pm -
1 stop20h 15m
Mon 1/117:35 am -
2 stops47h 10m
Deal found 9/5![British Airways logo]()
$1,280
This Cathay Pacific deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:10 pm -
1 stop22h 55m
Thu 1/142:00 am -
1 stop22h 00m
Deal found 9/9![Cathay Pacific logo]()
$1,296
This KLM deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:15 pm -
2 stops33h 20m
Sat 10/105:45 pm -
2 stops31h 00m
Deal found 9/9![KLM logo]()
$1,496
This SWISS deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:50 pm -
3 stops47h 35m
Sun 12/68:00 pm -
2 stops28h 10m
Deal found 9/5![SWISS logo]()
$1,627
This Qatar Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:50 pm -
1 stop20h 10m
Thu 11/124:05 am -
1 stop21h 55m
Deal found 9/9![Qatar Airways logo]()
$960
This Etihad Airways deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:25 pm -
1 stop25h 30m
Sat 11/149:50 pm -
1 stop21h 35m
Deal found 9/6![Etihad Airways logo]()
$1,006
This Etihad Airways deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:38 pm -
2 stops27h 42m
Sun 10/259:50 pm -
1 stop21h 35m
Deal found 9/6![Etihad Airways logo]()
$1,130
This Cathay Pacific deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:10 pm -
1 stop22h 55m
Sat 1/162:00 am -
1 stop22h 00m
Deal found 9/9![Cathay Pacific logo]()
$1,579
This Etihad Airways deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:10 pm -
1 stop25h 55m
Fri 1/84:10 pm -
1 stop34h 20m
Deal found 9/8![Etihad Airways logo]()
$1,446
This Etihad Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:10 pm -
1 stop19h 10m
Fri 1/89:55 am -
2 stops43h 18m
Deal found 9/5![Etihad Airways logo]()
$1,602
Last-minute flights from O'Hare Intl to ChennaiDiscover last-minute flight deals from O'Hare Intl to Chennai. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Chennai. Data last updated September 10, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:15 pm -
1 stop38h 55m
Wed 9/1610:00 pm -
2 stops45h 05m
Deal found 9/8![Multiple Airlines logo]()
$924
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 pm -
1 stop25h 55m
Wed 9/236:20 pm -
3 stops31h 50m
Deal found 9/8![Multiple Airlines logo]()
$919
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:25 pm -
1 stop31h 45m
Wed 9/2310:55 am -
2 stops32h 10m
Deal found 9/9![Multiple Airlines logo]()
$911
This iWofly deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:15 am -
1 stop28h 30m
Fri 9/182:45 am -
1 stop40h 00m
Deal found 9/8![Ethiopian Air logo]()
$918
This Indian Eagle deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 pm -
1 stop19h 55m
Wed 11/189:50 pm -
1 stop21h 35m
Deal found 9/6![Etihad Airways logo]()
$922
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:00 pm -
2 stops24h 35m
Tue 9/299:55 am -
3 stops33h 10m
Deal found 9/9![Multiple Airlines logo]()
$913
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 pm -
1 stop19h 55m
Wed 10/149:25 pm -
2 stops45h 40m
Deal found 9/9![Multiple Airlines logo]()
$909
This MakeMyTrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:25 pm -
1 stop31h 45m
Sat 10/179:55 pm -
1 stop21h 10m
Deal found 9/9![Etihad Airways logo]()
$917
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:38 am -
2 stops30h 42m
Wed 11/43:55 am -
1 stop39h 30m
Deal found 9/7![Etihad Airways logo]()
$923
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:10 pm -
1 stop25h 55m
Fri 11/64:10 pm -
1 stop27h 15m
Deal found 9/9![Etihad Airways logo]()
$902
This Indian Eagle deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:50 pm -
1 stop19h 55m
Tue 11/34:05 am -
1 stop21h 55m
Deal found 9/9![Qatar Airways logo]()
$904
One-way flights from O'Hare Intl to ChennaiSearch for one-way flight options from O'Hare Intl to Chennai. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from O'Hare Intl to Chennai. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This MakeMyTrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:05 pm -
1 stop20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Etihad Airways logo]()
$398
This Indian Eagle deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:05 pm -
1 stop25h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Etihad Airways logo]()
$401
This Indian Eagle deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:05 pm -
1 stop20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Etihad Airways logo]()
$406
This MakeMyTrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:00 pm -
1 stop26h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Etihad Airways logo]()
$408
This Indian Eagle deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:00 pm -
1 stop19h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Etihad Airways logo]()
$411
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:59 am -
2 stops29h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Etihad Airways logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:05 pm -
1 stop20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Etihad Airways logo]()
$425
Find 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 September 10, 2026.
Most accurate provider | Indian Eagle 3 stars |
|---|---|
Most trusted provider | Indian Eagle 3 stars |
Round-trip from | $902 (Kiwi.com) |
One-way from | $398 (MakeMyTrip) |
Popular in | December |
Cheapest in | February |
Average price | $979 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Chennai 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Chennai that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Tue 9/22
8:25 pm-8:25 am
1 stop25h 30m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$436
Quickest round-trip
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Sat 9/12
7:20 pm-2:50 am
1 stop21h 00m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$572
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Mon 11/23
6:50 pm-6:40 am
2 stops48h 20m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$590
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Fri 10/16
8:00 pm-7:25 am
2 stops48h 55m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$606
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Sun 10/25
5:25 pm-8:15 am
2 stops28h 20m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$618
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Sun 11/22
4:25 pm-8:15 am
2 stops28h 20m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$618
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Wed 10/14
11:25 am-10:20 am
2 stops36h 25m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$619
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Mon 11/30
6:50 pm-6:40 am
2 stops48h 20m
Chennai
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$626
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Mon 11/16
1:10 pm-8:05 am
1 stop31h 25m
Chennai
Thu 1/14
3:55 am-3:00 pm
1 stop22h 35m
$926
ChicagoChennai
ORD Chicago O'Hare Intl - MAA Chennai
ORDMAA
Chicago O'Hare Intl
Tue 10/27
7:50 pm-2:30 am
1 stop20h 10m
Chennai
Mon 11/9
4:05 am-2:30 pm
1 stop21h 55m
$960
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from O'Hare Intl to Chennai
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Chennai in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Chennai flights, users find the pricing of Indian Eagle to be most consistent on Cheapflights vs. Indian Eagle Users can find the same prices on Chicago O'Hare Intl Airport-Chennai flight deals on Cheapflights vs. Indian Eagle >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Chennai flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Chennai flights, Cheapflights users trust Indian Eagle the most. Indian Eagle has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Chennai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
ORD-MAA
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 Chicago O'Hare Intl Airport to Chennai
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How far ahead should I book a flight from Chicago O'Hare Intl Airport to Chennai?
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Chennai, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Chennai?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Chennai (average of $846). Flying from Chicago O'Hare Intl Airport to Chennai in December is currently the most expensive (average of $1,743). 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 September 10, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 17% on flights from Chicago O'Hare Intl Airport to Chennai by exploring options for tickets in the morning.
What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Chennai?
Share of 1-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 54% of 1-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 $839.
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 Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 19h 23m.
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 24m.
Reviews of airlines servicing Chennai
Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with Emirates,Cathay Pacific, andQatar Airways from Chicago O'Hare Intl Airport to Chennai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Food
7.9
Crew
8.4
Entertainment
8.2
Boarding
8.1
Overall
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
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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O'Hare Intl and Chennai flights
Browse other O'Hare Intl and Chennai flight options. Last updated on September 10, 2026.
Other flights from O'Hare Intl
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Top 7 airlines flying from O'Hare Intl to Chennai
Discover the top 7 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$973 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$646 | Average$1,037 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$730 | Average$1,026 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$775 | Average$1,024 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$804 | Average$994 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$821 | Average$1,135 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$844 | Average$1,414 | FlexibilityNo cancel fee | On-time70% |