Book a trip from Chicago to Chennai with Cathay Pacific , fares from USD2,145

Deals on Chicago (ORD) to Chennai (MAA) flights

Try alternate month or interact with individual days below in order to find offers.
Apr 2025
No results available
May 2025
FromUSD2,145*
Seen 13 hours ago
Round trip/Economy
Jun 2025
FromUSD2,638*
Seen 13 hours ago
Round trip/Economy
USD2.1K
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RangeUSD2,145-USD2,224

Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.