Bigras was placed on waivers Monday.
Bigras signed a two-year, two-way contract with the Flyers on Monday.
Bigras didn't receive a qualifying offer from the Rangers on Tuesday.
Bigras was designated for waivers by New York on Friday, Renaud Lavoie of TVA Sports reports.
Bigras has received a qualifying offer from the Rangers.
Bigras was acquired from Colorado in exchange for Ryan Graves on Monday, Jon Lane of NHL.com reports.
Bigras was reassigned to AHL San Antonio on Tuesday.
Bigras has not registered a point since his Opening Night assist against the Rangers.
Bigras has averaged just 13:39 of ice time per contest through the first six games of the season.
Bigras was sent down to the AHL on Thursday, Terry Frei of the Denver Post reports.