- 1.01 Pilot
- 1.02 Fastest man alive
- 1.03 Things You Can't Outrun
- 1.04 Going Rogue
- 1.05 Plastique
- 1.06 The Flash Is Born
- 1.07 Power Outage
- 1.08 Flash vs. Arrow
- 1.09 The Man in the Yellow Suit
- 1.10 Revenge of the Rogues
- 1.11 The Sound and the Fury
- 1.12 Crazy for You
- 1.13 The Nuclear Man
- 1.14 Fallout
- 1.15 Out of Time
- 1.16 Rogue Time
- 1.17 Tricksters
- 1.18 All Star Team Up
- 1.19 Who Is Harrison Wells?
- 1.20 The Trap
- 1.21 Grodd lives
- 1.22 Rogue Air
- 1.23 Fast Enough
- 2.01 The Man Who Saved Central City
- 2.02 Flash of Two Worlds
- 2.03 Family of Rogues
- 2.04 The Fury of Firestorm
- 2.05 The Darkness and the Light
- 2.06 Enter Zoom
- 2.07 Gorilla Warfare
- 2.08 Legends of Today
- 2.09 Running to Stand Still
- 2.10 Potential Energy
- 2.11 The Reverse-Flash Returns
- 2.12 Fast Lane
- 2.13 Welcome to Earth-2
- 2.14 Escape from Earth-2
- 2.15 King Shark
- 2.16 Trajectory
- 2.17 Flash Back
- 2.18 Versus Zoom
- 2.19 Back to Normal
- 2.20 Rupture
- 2.21 The Runaway Dinosaur
- 2.22 Invincible
- 2.23 The Race of His Life
- 3.01 Flashpoint
- 3.02 Paradox
- 3.03 Magenta
- 3.04 The New Rogues
- 3.05 Monster
- 3.06 Shade
- 3.07 Killer Frost
- 3.08 Invasion! (Heroes vs Aliens Part 2)
- 3.09 The Present
- 3.10 Borrowing Problems from the Future
- 3.11 Dead or Alive
- 3.12 Untouchable
- 3.13 Attack on Gorilla City
- 3.14 Attack on Central City
- 3.15 The Wrath of Savitar
- 3.16 Into the Speed Force
- 3.17 Duet
- 3.18 Abra Kadabra
- 3.19 The Once and Future Flash
- 3.20 I Know Who You Are
- 3.21 Cause and Effect
- 3.22 Infantino Street
- 3.23 Finish Line
- 4.01 The Flash Reborn
- 4.02 Mixed Signals
- 4.03 Luck Be a Lady
- 4.04 Elongated Journey Into Night
- 4.05 Girls Night Out
- 4.06 When Harry Met Harry…
- 4.07 Therefore I Am
- 4.08 Crisis on Earth-X, Part 3
- 4.09 Don't Run
- 4.10 The Trial of The Flash
- 4.11 The Elongated Knight Rises
- 4.12 Honey, I Shrunk Team Flash
- 4.13 True Colors
- 4.14 Subject 9
- 4.15 Enter Flashtime
- 4.16 Run, Iris, Run
- 4.17 Null and Annoyed
- 4.18 Lose Yourself
- 4.19 Fury Rogue
- 4.20 Therefore She Is
- 4.21 Harry and the Harrisons
- 4.22 Think Fast
- 4.23 We Are the Flash
- 5.01 Nora
- 5.02 Blocked
- 5.03 The Death of Vibe
- 5.04 News Flash
- 5.05 All Doll'd Up
- 5.06 The Icicle Cometh
- 5.07 O Come, All Ye Thankful
- 5.08 What's Past Is Prologue
- 5.09 Elseworlds, Part 1
- 5.10 The Flash & the Furious
- 5.11 Seeing Red
- 5.12 Memorabilia
- 5.13 Goldfaced
- 5.14 Cause and XS
- 5.15 King Shark vs. Gorilla Grodd
- 5.16 Failure Is an Orphan
- 5.17 Time Bomb
- 5.18 Godspeed
- 5.19 Snow Pack
- 5.20 Gone Rogue
- 5.21 The Girl with the Red Lightning
- 5.22 Legacy
- 6.01 Into the Void
- 6.02 A Flash of the Lightning
- 6.03 Dead Man Running
- 6.04 There Will Be Blood
- 6.05 Kiss Kiss Breach Breach
- 6.06 License to Elongate
- 6.07 The Last Temptation of Barry Allen, Pt. 1
- 6.08 The Last Temptation of Barry Allen, Pt. 2
- 6.09 Crisis on Infinite Earths: Part Three
- 6.10 Marathon
- 6.11 Love Is a Battlefield
- 6.12 A Girl Named Sue
- 6.13 Grodd Friended Me
- 6.14 Death of the Speed Force
- 6.15 The Exorcism of Nash Wells
- 6.16 So Long and Goodnight
- 6.17 Liberation
- 6.18 Pay the Piper
- 6.19 Success Is Assured