Cheapest return flights from Chicago to Delhi in October from $629

AirHint found the following cheapest return flights from Chicago (ORD) to Delhi (DEL) in October 2025 (see full year).

Return flights

01 Oct - 24 Oct Turkish Airlines
04 Oct - 11 Oct Turkish Airlines
03 Oct - 07 Nov Turkish Airlines
03 Oct - 19 Nov Turkish Airlines
21 Oct - 28 Oct Turkish Airlines
21 Oct - 11 Nov Turkish Airlines
21 Oct - 23 Nov Cathay Pacific
06 Oct - 07 Nov Cathay Pacific
08 Oct - 22 Oct Cathay Pacific
27 Oct - 10 Nov Cathay Pacific
23 Oct - 24 Nov Cathay Pacific
08 Oct - 05 Nov Cathay Pacific
27 Oct - 24 Nov Cathay Pacific
27 Oct - 10 Nov Air India direct
18 Oct - 27 Oct Air India direct
16 Oct - 26 Oct Etihad Airways
01 Oct - 31 Oct Air India direct
01 Oct - 24 Oct Air India direct
08 Oct - 22 Oct Air India direct
16 Oct - 26 Oct Air India direct

Also check the deals for one-way flights from Chicago to Delhi in October.

Skyscanner

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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