Lance completed 20 of 34 passes for 244 yards while rushing six times for 26 yards in Sunday's 23-19 loss to the Commanders.
Lance will start Sunday against Washington, Jane Slater of NFL Network reports.
Lance is expected to see "significant" snaps during Sunday's season finale against the Commanders, Ian Rapoport of NFL Network reports.
Lance completed his only pass attempt for one yard and gained one yard on his only carry in Sunday's loss to the Eagles.
Lance carried once for minus-3 yards while playing two of the Cowboys' 66 snaps on offense Sunday in Dallas' 34-26 win over Washington.
Lance completed four of six passes for 21 yards with an interception and added 17 rushing yards on three carries in Sunday's 34-6 loss to the Eagles.
Lance is in line to move up to the number two spot on Dallas' quarterback depth chart, as regular starter Dak Prescott is expected to miss multiple weeks with a hamstring injury, Calvin Watkins of The Dallas Morning News reports.
Lance (coach's decision) is inactive for Sunday's game against the Falcons.
Lance (coach's decision) is inactive for Sunday night's game against the 49ers.
Lance (coach's decision) is inactive for Sunday's game against the Lions but will be available as the emergency third quarterback.