Book a trip from Chicago to Chennai with Cathay Pacific , fares from USD715
Direct flights from Chicago with three cabin classes to match your style, your Chennai adventure starts from USD715
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Chennai (MAA) flights
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Book flights to Chennai MAA
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 17/11/2025 - 16/03/2026 | From USD715 Seen 23 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 06/11/2025 - 20/11/2025 | From USD716 Seen 23 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 18/11/2025 - 25/12/2025 | From USD716 Seen 20 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 10/11/2025 - 25/12/2025 | From USD716 Seen 20 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 25/11/2025 - 22/12/2025 | From USD716 Seen 17 hours ago |
Book Business Class flights to Chennai - selected offers
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Chicago (ORD)to
Chennai (MAA)19/10/2025 - 08/11/2025FromUSD7,139Seen 11 hours agoRound-tripBusiness
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 12/05/2026 - 27/05/2026 | From USD1,140 Seen 15 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 22/05/2026 - 15/06/2026 | From USD1,190 Seen 1 day ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 22/05/2026 - 19/06/2026 | From USD1,240 Seen 1 day ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 24/04/2026 - 07/06/2026 | From USD1,265 Seen 21 hours ago | |
| Chicago (ORD) | Chennai (MAA) | Round-trip / Economy | 22/05/2026 - 01/07/2026 | From USD1,670 Seen 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Chennai in Premium Economy
Chicago (ORD)to
Chennai (MAA)26/02/2026 - 02/03/2026FromUSD2,413Seen 1 day agoRound-tripPremium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)