Cheapest return flights from Chicago to Dallas-Fort Worth in May from 76€

AirHint found the following cheapest return flights from Chicago (MDW) to Dallas-Fort Worth (DFW) in May 2026 (see full year).

Return flights

11 May - 18 May Frontier Airlines direct
01 May - 03 May Frontier Airlines direct
05 May - 09 May Southwest Airlines direct
06 May - 09 May Southwest Airlines direct
02 May - 18 May Southwest Airlines direct
20 May - 23 May Southwest Airlines direct
19 May - 25 May Southwest Airlines direct
22 May - 25 May Frontier Airlines direct
18 May - 21 May Southwest Airlines
20 May - 20 May Delta

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

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