Accused of embezzling money, he and his family fled to Canada in about 1812 and settled in Kingston, Ontario.
Bidwell won a seat in the Legislative Assembly of Upper Canada for Lennox and Addington, but failed to take his seat because his election was petitioned against on the grounds that he was a fugitive from justice, a person of immoral character and had taken an oath of allegiance to the United States.
Bidwell died in Bath, Ontario, and his remains are interred in Cataraqui Cemetery, Cataraqui, Ontario.