Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 51% on your flight compared to booking on days when demand is much higher.
To save on the cost of your flight from Chicago-O'Hare Intl to Dallas, book at least 59 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $125 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $136.
|Afternoon Noon to 6 PM||63% of ORD to DFW departures|
|Morning 6 AM to noon||34% of ORD to DFW departures|
|Evening 6 PM to midnight||2% of ORD to DFW departures|
|Early morning Midnight to 6 AM||1% of ORD to DFW departures|