Departing on a Friday is a good option for securing a great price. You can expect to save up to 30% when planning your travel around this day of the week.
To save up to 27% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Dallas to Lambert-St Louis Intl from $164 1-2 weeks out and tickets from $181 for flights departing within the next 72 hours.
It’s optimal to fly from Dallas to Lambert-St Louis Intl in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight in the afternoon.
|Afternoon Noon to 6 PM||55% of DFW to STL departures|
|Morning 6 AM to noon||29% of DFW to STL departures|
|Evening 6 PM to midnight||15% of DFW to STL departures|
|Early morning Midnight to 6 AM||1% of DFW to STL departures|