Cheapest return flights from Chicago to Dallas-Fort Worth in December from $65

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

Return flights

10 Dec - 08 Jan Spirit Airlines direct
08 Dec - 11 Dec Frontier Airlines direct
05 Dec - 08 Dec Frontier Airlines direct
11 Dec - 16 Dec Spirit Airlines direct
06 Dec - 09 Dec Spirit Airlines direct
16 Dec - 17 Dec Spirit Airlines direct
03 Dec - 16 Dec Spirit Airlines direct
03 Dec - 06 Dec Spirit Airlines direct
03 Dec - 10 Dec Spirit Airlines direct
03 Dec - 04 Dec Spirit Airlines direct
03 Dec - 08 Dec Spirit Airlines direct
23 Dec - 11 Jan Frontier Airlines direct
18 Dec - 11 Jan Spirit Airlines direct
31 Dec - 08 Jan Spirit Airlines direct
31 Dec - 10 Jan Spirit Airlines direct
31 Dec - 12 Jan Spirit Airlines direct
18 Dec - 08 Jan Spirit Airlines direct
29 Dec - 08 Jan Frontier Airlines direct
28 Dec - 08 Jan Frontier Airlines direct
31 Dec - 11 Jan Spirit Airlines direct

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

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