Thomas H. Flood (1804 – 1873) was a nineteenth-century American politician from Virginia.
He was educated at Washington College in Lexington, Virginia.
He was one of three delegates elected from the Southside delegate district made up of his home district of Appomattox County, as well as Charlotte and Prince Edward Counties.
[4] During the American Civil War, Flood was again elected as a Delegate to the General Assembly from Appomattox County in 1861 to 1862 under the Confederate regime.
Thomas H. Flood died in Appomattox County, Virginia in 1873.