Cheapest return flights from Chicago to Madras in September from $687

Best time to book flights for Chicago (ORD) to Madras (MAA) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Madras (MAA) in September 2025 (see full year).

Return flights

16 Sep - 29 Sep Air India
16 Sep - 23 Sep Air India
23 Sep - 08 Oct Air India
29 Sep - 05 Oct Air India
21 Sep - 07 Oct Air India
09 Sep - 18 Sep Air India
23 Sep - 02 Oct Air India
27 Sep - 06 Oct Air India
22 Sep - 03 Oct Air India
17 Sep - 04 Oct Air India
08 Sep - 20 Sep Air India
06 Sep - 14 Sep Air India
18 Sep - 04 Oct Air India
05 Sep - 19 Sep Air India

Also check the deals for one-way flights from Chicago to Madras in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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