Cheapest return flights from Chicago to Delhi in October from 777€

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

Return flights

23 Oct - 28 Oct Frontier Airlines
27 Oct - 16 Nov Frontier Airlines
22 Oct - 09 Nov Frontier Airlines
22 Oct - 14 Nov Frontier Airlines
21 Oct - 28 Oct Frontier Airlines
29 Oct - 20 Nov Frontier Airlines
29 Oct - 01 Nov Frontier Airlines
24 Oct - 09 Nov Frontier Airlines
20 Oct - 27 Oct Frontier Airlines
19 Oct - 29 Oct Frontier Airlines
24 Oct - 27 Oct Frontier Airlines
27 Oct - 30 Oct KLM
22 Oct - 25 Oct Frontier Airlines
17 Oct - 31 Oct Korean Air

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

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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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