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The Flash

2014–2023

This page gathers all 397 YouTube reaction videos for The Flash (2014–2023) in one place — first-time watches, commentaries, and reactor opinions from creators across YouTube. No more searching channel by channel. Subscribe to follow this show and we'll surface new reactions in your feed as they're published.

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Reactions (397)

The Flash is Insufferably Inconsistent Season 1 - Reaction

The Flash is Insufferably Inconsistent Season 1 - Reaction

63,583 views★0.00 (2,848 ratings)

11/26/2025

FIRST TIME WATCHING *THE FLASH* S8 Episode 1 Reaction

FIRST TIME WATCHING THE FLASH S8 Episode 1 Reaction

1,835 views★0.00 (115 ratings)

11/26/2025

SAVITAR IS INSANE... THE FLASH Season 3 Episode 6-7 Reaction

SAVITAR IS INSANE... THE FLASH Season 3 Episode 6-7 Reaction

43,037 views★0.00 (2,174 ratings)

11/24/2025

KILLER FROST... THE FLASH Season 3 Episode 4-5 Reaction

KILLER FROST... THE FLASH Season 3 Episode 4-5 Reaction

27,230 views★0.00 (1,672 ratings)

11/22/2025

YOUR'E A WIZARD BARRY! THE FLASH Season 3 Episode 2-3 Reaction

YOUR'E A WIZARD BARRY! THE FLASH Season 3 Episode 2-3 Reaction

29,629 views★0.00 (1,731 ratings)

11/21/2025

FLASHPOINT... THE FLASH Season 3 Episode 1 Reaction

FLASHPOINT... THE FLASH Season 3 Episode 1 Reaction

26,421 views★0.00 (1,927 ratings)

11/20/2025

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I BINGED *THE FLASH SEASON 2*

I BINGED THE FLASH SEASON 2

24,547 views★0.00 (519 ratings)

11/19/2025

THE FLASH VS ZOOM... THE FLASH Season 2 Episode 23 Reaction

THE FLASH VS ZOOM... THE FLASH Season 2 Episode 23 Reaction

29,137 views★0.00 (2,104 ratings)

11/18/2025

THIS CANT BE HAPPENING... THE FLASH Season 2 Episode 21-22 Reaction

THIS CANT BE HAPPENING... THE FLASH Season 2 Episode 21-22 Reaction

35,511 views★0.00 (2,229 ratings)

11/17/2025

ZOOM IS A MENACE... THE FLASH Season 2 Episode 19-20 Reaction

ZOOM IS A MENACE... THE FLASH Season 2 Episode 19-20 Reaction

31,327 views★0.00 (1,924 ratings)

11/16/2025

ZOOM STOLE THE FLASH'S SPEED... THE FLASH Season 2 Episode 17-18 Reaction

ZOOM STOLE THE FLASH'S SPEED... THE FLASH Season 2 Episode 17-18 Reaction

36,737 views★0.00 (2,087 ratings)

11/14/2025

ZOOM'S TRUE IDENTITY REVEALED... THE FLASH Season 2 Episode 15-16 Reaction

ZOOM'S TRUE IDENTITY REVEALED... THE FLASH Season 2 Episode 15-16 Reaction

36,840 views★0.00 (2,188 ratings)

11/11/2025

EARTH 2 IS INSANE... THE FLASH Season 2 Episode 13-14 Reaction

EARTH 2 IS INSANE... THE FLASH Season 2 Episode 13-14 Reaction

32,797 views★0.00 (2,036 ratings)

11/9/2025

REVERSE FLASH RETURNS... THE FLASH Season 2 Episode 11-12 Reaction

REVERSE FLASH RETURNS... THE FLASH Season 2 Episode 11-12 Reaction

35,149 views★0.00 (2,074 ratings)

11/8/2025

ZOOM WANTS OUR SPEED... THE FLASH Season 2 Episode 9-10 Reaction

ZOOM WANTS OUR SPEED... THE FLASH Season 2 Episode 9-10 Reaction

37,149 views★0.00 (1,953 ratings)

11/6/2025

THE FLASH VS ZOOM... THE FLASH Season 2 Episode 6-7 Reaction

THE FLASH VS ZOOM... THE FLASH Season 2 Episode 6-7 Reaction

52,245 views★0.00 (2,514 ratings)

11/5/2025

ZOOM LOOKS TERRIFYING... THE FLASH Season 2 Episode 4-5 Reaction

ZOOM LOOKS TERRIFYING... THE FLASH Season 2 Episode 4-5 Reaction

39,629 views★0.00 (2,490 ratings)

11/4/2025

THROWING LIGHTNING... THE FLASH Season 2 Episode 2-3 Reaction

THROWING LIGHTNING... THE FLASH Season 2 Episode 2-3 Reaction

36,915 views★0.00 (2,457 ratings)

11/3/2025

I BINGED *THE FLASH SEASON 1*

I BINGED THE FLASH SEASON 1

44,900 views★0.00 (1,151 ratings)

11/2/2025

I DONT TRUST THIS GUY... THE FLASH Season 2 Episode 1 Reaction

I DONT TRUST THIS GUY... THE FLASH Season 2 Episode 1 Reaction

33,156 views★0.00 (2,413 ratings)

11/1/2025

INSANE FINALE... THE FLASH Episode 23 Reaction

INSANE FINALE... THE FLASH Episode 23 Reaction

40,136 views★0.00 (3,045 ratings)

10/31/2025

THE FLASH VS REVERSE FLASH.. THE FLASH Episode 22 Reaction

THE FLASH VS REVERSE FLASH.. THE FLASH Episode 22 Reaction

33,185 views★0.00 (2,289 ratings)

10/30/2025

HES ALWAYS BEEN A STEP AHEAD... THE FLASH Episode 20-21 Reaction

HES ALWAYS BEEN A STEP AHEAD... THE FLASH Episode 20-21 Reaction

43,278 views★0.00 (2,525 ratings)

10/29/2025

WHO IS HARRISON WELLS... THE FLASH Episode 18-19 Reaction

WHO IS HARRISON WELLS... THE FLASH Episode 18-19 Reaction

37,698 views★0.00 (2,453 ratings)

10/28/2025

WTF DR WELLS ISN'T EVEN DR WELLS!! THE FLASH Episode 16-17 Reaction

WTF DR WELLS ISN'T EVEN DR WELLS!! THE FLASH Episode 16-17 Reaction

45,032 views★0.00 (2,573 ratings)

10/27/2025

CISCO NOOOOO😭THE FLASH Episode 14-15 Reaction

CISCO NOOOOO😭THE FLASH Episode 14-15 Reaction

54,660 views★0.00 (2,877 ratings)

10/25/2025

BARRY CAN TIME TRAVEL?! THE FLASH Episode 12-13 Reaction

BARRY CAN TIME TRAVEL?! THE FLASH Episode 12-13 Reaction

39,545 views★0.00 (2,398 ratings)

10/24/2025

FIRST TIME WATCHING *THE FLASH* Episode 10-11 Reaction

FIRST TIME WATCHING THE FLASH Episode 10-11 Reaction

35,129 views★0.00 (2,201 ratings)

10/23/2025

THE REVERSE FLASH... THE FLASH Episode 9 Reaction

THE REVERSE FLASH... THE FLASH Episode 9 Reaction

48,101 views★0.00 (3,025 ratings)

10/22/2025

THE FLASH vs ARROW... THE FLASH Episode 8 Reaction

THE FLASH vs ARROW... THE FLASH Episode 8 Reaction

39,103 views★0.00 (2,504 ratings)

10/20/2025

FIRST TIME WATCHING *THE FLASH* Episode 6-7 Reaction

FIRST TIME WATCHING THE FLASH Episode 6-7 Reaction

42,907 views★0.00 (2,356 ratings)

10/19/2025

FIRST TIME WATCHING *THE FLASH* Episode 4-5 Reaction

FIRST TIME WATCHING THE FLASH Episode 4-5 Reaction

41,981 views★0.00 (2,559 ratings)

10/18/2025

FIRST TIME WATCHING *THE FLASH* Episode 2-3 Reaction

FIRST TIME WATCHING THE FLASH Episode 2-3 Reaction

54,708 views★0.00 (3,219 ratings)

10/16/2025

FIRST TIME WATCHING *THE FLASH* Episode 1 Reaction

FIRST TIME WATCHING THE FLASH Episode 1 Reaction

94,118 views★0.00 (5,240 ratings)

10/14/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 6 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 6 Reaction

1,515 views★0.00 (91 ratings)

10/12/2025

I Wasn’t Ready For That... | The Flash Season 1 Episode 23 Reaction

I Wasn’t Ready For That... | The Flash Season 1 Episode 23 Reaction

Julie Reactions

7,135 views★0.00 (210 ratings)

10/10/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 5 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 5 Reaction

1,680 views★0.00 (104 ratings)

10/8/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 4 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 4 Reaction

1,919 views★0.00 (113 ratings)

10/5/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 3 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 3 Reaction

1,922 views★0.00 (126 ratings)

10/1/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 2 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 2 Reaction

2,253 views★0.00 (131 ratings)

9/28/2025

FIRST TIME WATCHING *THE FLASH* S7 Episode 1 Reaction

FIRST TIME WATCHING THE FLASH S7 Episode 1 Reaction

3,207 views★0.00 (161 ratings)

9/24/2025

The Flash 1x22 Reaction | Setting Up the Season Finale!!

The Flash 1x22 Reaction | Setting Up the Season Finale!!

Julie Reactions

3,069 views★0.00 (111 ratings)

9/17/2025

The Flash 1x21 Reaction | First Time Watching

The Flash 1x21 Reaction | First Time Watching

Julie Reactions

1,289 views★0.00 (75 ratings)

9/9/2025

The Flash 1x20 Reaction | First Time Watching

The Flash 1x20 Reaction | First Time Watching

Julie Reactions

2,597 views★0.00 (105 ratings)

9/9/2025

Barry and Caitlin Kiss?! 😲 | The Flash 1x19 Reaction

Barry and Caitlin Kiss?! 😲 | The Flash 1x19 Reaction

Julie Reactions

1,502 views★0.00 (66 ratings)

9/5/2025

The Flash 1x18 Reaction | First Time Watching

The Flash 1x18 Reaction | First Time Watching

Julie Reactions

948 views★0.00 (53 ratings)

9/4/2025

FIRST TIME WATCHING *THE FLASH* S6 Episode 6 Reaction

FIRST TIME WATCHING THE FLASH S6 Episode 6 Reaction

2,390 views★0.00 (152 ratings)

8/10/2025

FIRST TIME WATCHING *THE FLASH* S6 Episode 5 Reaction

FIRST TIME WATCHING THE FLASH S6 Episode 5 Reaction

2,253 views★0.00 (151 ratings)

8/6/2025

The Flash 1x17 REACTION | "Tricksters"

The Flash 1x17 REACTION | "Tricksters"

Julie Reactions

2,578 views★0.00 (106 ratings)

8/5/2025

FIRST TIME WATCHING *THE FLASH* S6 Episode 4 Reaction

FIRST TIME WATCHING THE FLASH S6 Episode 4 Reaction

2,416 views★0.00 (174 ratings)

8/3/2025

Frequently asked questions

Where can I watch reaction videos for The Flash?

This page collects every indexed YouTube reaction for The Flash (2014–2023) in one place — first-time watches, commentaries, and reactor opinions. Just pick a video below and watch.

How many reactions are there for The Flash?

We currently track 397 reaction videos for The Flash, and the list grows as new reactions are published.

Can I get notified about new The Flash reactions?

Yes. Subscribe to The Flash to add it to your watchlist. New reactions for this title will show up in your subscriptions feed as they're indexed.