The consensus of historians is that Abraham was not a real, historical person, because so much of the biblical account is disproven by history. If Abraham was not a real, historical person, then of course he did not die.
The Bible says that Abraham died, having lived to the age of 175, although this age seems to be based on numerology, rather than fact.
Abraham died in 1986 BC.
Abraham Valdelomar died in 1919.
Abraham Bentes died in 1990.
Abraham Ecchellensis died in 1664.
Abraham Lissauer died in 1908.
Abraham Sachs died in 1983.
Abraham of Clermont died in 485.
Abraham Benisch died in 1878.
Abraham Bennet died in 1799.
Abraham of Augsburg died in 1265.
Abraham Hayward died in 1884.
Abraham Casembroot died in 1658.