Cheapest return flights from Chicago to Dallas-Fort Worth in October from $116

AirHint found the following cheapest return flights from Chicago (ORD) to Dallas-Fort Worth (DFW) in October 2025 (see full year).

Return flights

28 Oct - 12 Nov Spirit Airlines
28 Oct - 18 Nov Spirit Airlines
28 Oct - 13 Nov Spirit Airlines
28 Oct - 11 Nov Spirit Airlines
28 Oct - 10 Nov Spirit Airlines
29 Oct - 12 Nov Spirit Airlines
28 Oct - 17 Nov Spirit Airlines
29 Oct - 18 Nov Spirit Airlines
29 Oct - 13 Nov Spirit Airlines
29 Oct - 19 Nov Spirit Airlines
28 Oct - 31 Oct Spirit Airlines
29 Oct - 30 Oct Spirit Airlines
30 Oct - 31 Oct Frontier Airlines direct
30 Oct - 30 Oct Frontier Airlines
30 Oct - 30 Oct Frontier Airlines direct
29 Oct - 31 Oct Frontier Airlines direct
28 Oct - 31 Oct Frontier Airlines direct

Also check the deals for one-way flights from Chicago to Dallas-Fort Worth in October.

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