Cheapest return flights from Chicago to Dallas-Fort Worth in May from $97

Best time to book flights for Chicago (ORD) to Dallas-Fort Worth (DFW) flights at AirHint

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

Return flights

24 May - 14 Jun Frontier Airlines direct
24 May - 28 May Frontier Airlines direct
29 May - 03 Jun Spirit Airlines
29 May - 31 May Spirit Airlines
31 May - 09 Jun Frontier Airlines
25 May - 31 May Frontier Airlines
30 May - 02 Jun Frontier Airlines direct
31 May - 07 Jun Frontier Airlines
27 May - 03 Jun Spirit Airlines
24 May - 27 May Frontier Airlines
30 May - 01 Jun Frontier Airlines
25 May - 31 May Frontier Airlines direct
30 May - 08 Jun Spirit Airlines direct
27 May - 03 Jun Frontier Airlines direct
29 May - 31 May Frontier Airlines direct
29 May - 02 Jun Spirit Airlines
29 May - 30 May Spirit Airlines
25 May - 28 May Frontier Airlines direct
28 May - 29 May Spirit Airlines
28 May - 31 May Spirit Airlines

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

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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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