Ron Hextall trades
| Edmonton Oilers acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Cooper Marody | March 21, 2018 | 2019 3rd round pick |  |
| Philadelphia Flyers acquire | Date | Detroit Red Wings acquire | ||
|---|---|---|---|---|
| Petr Mrazek | February 19, 2018 | 2018 conditional 4th round pick |  |
| 2019 conditional 3rd round pick | ||||
| Philadelphia Flyers acquire | Date | Anaheim Ducks acquire | ||
|---|---|---|---|---|
| Dustin Tokarski | October 9, 2017 | Future considerations |  |
| St. Louis Blues acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Brayden Schenn | June 23, 2017 | Jori Lehtera | |
| 2017 1st round pick | ||||
| 2018 conditional 1st round pick | ||||
| Arizona Coyotes acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Nick Cousins | June 16, 2017 | Brendan Warren | |
| Merrick Madsen | 2018 5th round pick | |||
| Tampa Bay Lightning acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Mark Streit | March 1, 2017 | Valtteri Filppula | |
| 2017 4th round pick | ||||
| 2017 conditional 7th round pick | ||||
| New Jersey Devils acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Petr Straka | November 12, 2016 | 2017 or 2018 conditional 7th round pick | |
| Winnipeg Jets acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | 2016 1st round pick (#18-Logan Stanley) | June 24, 2016 | 2016 1st round pick (#22-German Rubtsov) | |
| 2016 3rd round pick | 2016 2nd round pick | |||
| Los Angeles Kings acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Vincent Lecavalier | January 6, 2016 | Jordan Weal | |
| Luke Schenn | 2016 3rd round pick | |||
| Arizona Coyotes acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
| Nicklas Grossmann | June 27, 2015 | Sam Gagner | |
| Chris Pronger | 2016 conditional 4th round pick or 2017 3rd round pick | |||
| Tampa Bay Lightning acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
| Braydon Coburn | March 2, 2015 | Radko Gudas | |
| 2015 1st round pick | ||||
| 2015 3rd round pick | ||||
| Chicago Blackhawks acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Kimmo Timonen | February 27, 2015 | 2015 2nd round pick | |
| 2016 conditional 4th round pick | ||||
| San Jose Sharks acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Tye McGinn | July 2, 2014 | 2015 3rd round pick | |
| Columbus Blue Jackets acquire | Date | Philadelphia Flyers acquire | ||
|---|---|---|---|---|
 | Scott Hartnell | June 23, 2014 | R.J. Umberger | |
| 2015 4th round pick | ||||