7 of them.
The Whalers never made any appearances in the Stanley Cup Finals. After the team moved to North Carolina, the Hurricanes played in the Finals twice, losing in 2002 to the Detroit Red Wings and defeating the Edmonton Oilers in 2006.
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The St. Louis Blues have been to the Stanley Cup Finals three times, 1968, 1969 and 1970.
They have been to the Stanley Cup finals 4 times and countless playoffs.
11 times
Three so far.
9 New York Islanders - 4 Stanley Cups (1980, 1981, 1982, 1983) Edmonton Oilers - 5 Stanley Cups (1984, 1985, 1987, 1988, 1990) These championships have been the only Stanley Cup wins for both franchises in their history. The Islanders defeated the Oilers in the Stanley Cup Finals in 1983, and the Oilers won their first Cup by defeating the Islanders in 1984.
As of 2017, the Coyotes have not made it to the finals.
24 finals
25
4: The Devils won Stanley Cups in 1995, 2000, and 2003 and were defeated in the 2001 Stanley Cup Finals by the Colorado Avalanche.
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