| Season 3 | 2016-17 | 8.1/10 | ||
| 1 | Flashpoint |
 |
9.0 | |
| 2 | Paradox |
|
8.8 | |
| 3 | Magenta |
 |
7.6 | |
| 4 | The New Rogues |
|
6.9 | |
| 5 | Monster |
|
7.1 | |
| 6 | Shade |
|
8.6 | |
| 7 | Killer Frost |
|
7.8 | |
| 8 | Invasion! |
|
8.8 | |
| 9 | The Present |
|
8.2 | |
| 10 | Borrowing Problems From the Future |
|
7.2 | |
| 11 | Dead or Alive |
|
7.0 | |
| 12 | Untouchable |
|
7.1 | |
| 13 | Attack on Gorilla City |
|
8.0 | |
| 14 | Attack on Central City |
|
8.4 | |
| 15 | The Wrath of Savitar |
|
8.6 | |
| 16 | Into the Speed Force |
|
7.7 | |
| 17 | Duet |
 |
5.0 | |
| 18 | Abra Kadabra |
|
8.0 | |
| 19 | The Once and Future Flash |
|
7.9 | |
| 20 | I Know Who You Are |
|
7.8 | |
| 21 | Cause and Effect |
|
7.6 | |
| 22 | Infantino Street |
|
9.2 | |
| 23 | Finish Line |
|
9.2 |