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Where to Watch The Flash Season 4 in the US

The Flash is available with a subscription or to buy in the United States.

The Flash viewing options

Watch similar TV shows on Amazon Prime Video for free30 Days FreeThen $8.99 / monthStream FreePromotedOpens in a new tab.

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Series availability last checked Oct 8, 2026.

The Flash viewing options

Available seasons and episodes vary by service.

Episodes

  1. S04E01 — The Flash Reborn7.4 IMDb
  2. S04E02 — Mixed Signals7.2 IMDb
  3. S04E03 — Luck Be a Lady7.3 IMDb
  4. S04E04 — Elongated Journey Into Night8.2 IMDb
  5. S04E05 — Girls Night Out5.3 IMDb
  6. S04E06 — When Harry Met Harry...7.1 IMDb
  7. S04E07 — Therefore I Am8.5 IMDb
  8. S04E08 — Crisis on Earth-X, Part 38.6 IMDb
  9. S04E09 — Don't Run8.4 IMDb
  10. S04E10 — The Trial of The Flash8.1 IMDb
  11. S04E11 — The Elongated Knight Rises7.5 IMDb
  12. S04E12 — Honey, I Shrunk Team Flash7.7 IMDb
  13. S04E13 — True Colors7.9 IMDb
  14. S04E14 — Subject 97.2 IMDb
  15. S04E15 — Enter Flashtime8.9 IMDb
  16. S04E16 — Run, Iris, Run5.5 IMDb
  17. S04E17 — Null and Annoyed6.9 IMDb
  18. S04E18 — Lose Yourself8.0 IMDb
  19. S04E19 — Fury Rogue7.4 IMDb
  20. S04E20 — Therefore She Is7.4 IMDb
  21. S04E21 — Harry and the Harrisons6.5 IMDb
  22. S04E22 — Think Fast7.8 IMDb
  23. S04E23 — We Are the Flash7.7 IMDb

Seasons and episodes

Watch links for each season and episode are the same services that carry The Flash.

Where to Watch The Flash Season 4 in the US — common questions

Where to watch The Flash Season 4 in the United States?
The Flash is available with a subscription or to buy in the United States. The Flash viewing options Watch the series with a subscription on Netflix (HD). Buy available seasons on Fandango at Home. Available seasons and episodes vary by service.
Where can I watch The Flash Season 4 in the United States?
The Flash is available with a subscription or to buy in the United States. The Flash viewing options Watch the series with a subscription on Netflix (HD). Buy available seasons on Fandango at Home. Available seasons and episodes vary by service.