The Best Episodes Of 'The Flash'

Over 1.6K Ranker voters have come together to rank this list of The Best Episodes Of 'The Flash'

There are so many good episodes of The Flash, but which ones really stand out? Do you like "Fast Enough" the best, or is "Flash vs. Arrow" your favorite episode of The Flash? To determine once and for all what the best episodes of The Flash are, let's rank every episode of The Flash from best to worst.

The Flash on CW is a superhero TV series based on the DC Comics character Barry Allen, AKA Flash. Starring Grant Gustin as the eponymous hero, The Flash was conceived as a spinoff of Arrow (Green Arrow). The series premiered on October 7, 2014 and has had crossover episodes with both Arrow and Supergirl. The series is critically acclaimed, with the second season having a 94% score on Rotten Tomatoes.

Vote up your favorite episodes of The Flash, and vote down any bad episodes that you really didn't enjoy, despite how much you love the series as a whole. It can be painful to put one The Flash episode over the other when there are so many good ones, which is why you can vote on however many episodes you like.

Most divisive: Back to Normal
Ranked by
  • Fast Enough
    May 19, 2015
    1,089 votes
    • Season: 1
    • Episode Number: 23
    • Episode Description: Barry is presented with a life-altering choice; Dr. Martin Stein and Ronnie return to help the S.T.A.R. Labs team.
  • Enter Zoom
    November 10, 2015
    747 votes
    • Season: 2
    • Episode Number: 6
    • Episode Description: Barry forms a dangerous plan to defeat Zoom; Iris not only supports Barry's idea, but supplies a surprising ally.
  • The Race Of His Life
    763 votes
    • Season: 2
    • Episode Number: 23
    • Episode Description: When Zoom (Teddy Sears) finally reveals his true plan, Barry is more determined than ever to stop him.
  • Enter Flashtime
    March 6, 2018
    365 votes
    • Season: 4
    • Episode Number: 15
    • Episode Description: When a nuclear bomb detonates in downtown Central City, Barry, Jesse Quick and Jay Garrick slow down time by entering Flashtime.
  • The Man In The Yellow Suit
    998 votes
    • Season: 1
    • Episode Number: 9
    • Episode Description: Barry enjoys holiday traditions with Joe and Iris -- and is faced with his nemesis; a touching moment with Iris is interrupted by Eddie's arrival.
  • Who Is Harrison Wells?
    636 votes
    • Season: 1
    • Episode Number: 19
    • Episode Description: Joe and Cisco go to Starling City where they ask Capt. Lance for help with their investigation into Dr. Wells; the Black Canary asks Cisco for a favor; Barry is faced with a foe who can transform himself into anyone he touches.