Calgary Flames trades
| Calgary Flames acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
 | rights to Jan Hlavac | July 14, 1998 | rights to Jorgen Jonsson |  |
| Dallas Stars acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Aaron Gavey | July 14, 1998 | Bob Bassen | |
| Toronto Maple Leafs acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Ladislav Kohn | July 2, 1998 | David Cooper | |
| Calgary Flames acquire | Date | Nashville Predators acquire | ||
|---|---|---|---|---|
| future considerations | June 26, 1998 | Jim Dowd |  |
| Calgary Flames acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
| David Roche | June 17, 1998 | Todd Hlushko |  |
| Ken Wregget | German Titov | |||
| Calgary Flames acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Jason Wiemer | March 24, 1998 | Sandy McCarthy |  |
| 1998 3rd round pick (#64-Brad Richards) | ||||
| 1998 5th round pick (#121-Curtis Rich) | ||||
| Montreal Canadiens acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Jonas Hoglund | February 1, 1998 | Valeri Bure | |
| Zarley Zalapski | 1998 4th round pick (#102-Shaun Sutter) | |||
| Calgary Flames acquire | Date | Washington Capitals acquire | ||
|---|---|---|---|---|
| Eric Charron | September 4, 1997 | future considerations (1998 7th round pick (#179-Nathan Forster)) |  |
| Calgary Flames acquire | Date | Carolina Hurricanes acquire | ||
|---|---|---|---|---|
| Andrew Cassels | August 25, 1997 | Trevor Kidd |  |
| Jean-Sebastien Giguere | Gary Roberts | |||
| Boston Bruins acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Mike Sullivan | June 21, 1997 | 1998 7th round pick (#192-Radek Duda) | |
| Calgary Flames acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Rick Tabaracci | June 21, 1997 | 1998 4th round pick (#92-Eric Beaudoin) | |
| Calgary Flames acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
| Ravil Gusmanov | March 18, 1997 | Marc Hussey |  |
| Calgary Flames acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
| Tyrone Garner | March 18, 1997 | Robert Reichel | |
| Marty McInnis | ||||
| 1997 6th round pick (#140-Ilja Demidov) | ||||
| Calgary Flames acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Tyler Moss | March 18, 1997 | Jamie Huscroft | |
| Hartford Whalers acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Steve Chiasson | March 5, 1997 | Hnat Domenichelli | |
| 1997 3rd round pick (#80-Francis Lessard) | Glen Featherstone | |||
| 1997 2nd round pick (#51-Dmitri Kokorev) | ||||
| 1998 3rd round pick (#62-Paul Manning) | ||||
| San Jose Sharks acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | future considerations | December 17, 1996 | Yves Racine | |
| Calgary Flames acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
| 1997 3rd round pick (#80-Francis Lessard) | November 27, 1996 | Paul Kruse | |
| Calgary Flames acquire | Date | Tampa Bay Lightning acquire | ||
|---|---|---|---|---|
| Aaron Gavey | November 19, 1996 | Rick Tabaracci | |
| Montreal Canadiens acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
| David Ling | October 24, 1996 | Scott Fraser | |
| 1998 6th round pick (#152-Gordie Dwyer) | ||||
| Toronto Maple Leafs acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
| 1996 3rd round pick (#66-Mike Lankshear) | June 22, 1996 | Dave Gagner | |