Cheapest return flights from Chicago to Delhi in October from $726

AirHint found the following cheapest return flights from Chicago (ORD) to Delhi (DEL) in October 2026 (see full year).

Return flights

10 Oct - 24 Oct SWISS
30 Oct - 15 Nov SWISS
31 Oct - 15 Nov SWISS
12 Oct - 24 Oct SWISS
01 Oct - 14 Oct Etihad Airways
08 Oct - 20 Oct Delta

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

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