How long is The Flash?

The Flash is 2 h 24 min long (144 minutes). If you start it at 8:00 pm it ends at 10:24 pm; add about 20 minutes if you watch trailers first.

What is The Flash rated?

The Flash is rated PG-13 in the US.

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Where to watch The Flash (2023) tonight

The Flash (2023) runs 2 h 24 min, is rated PG-13 in the US and averages 6.6 from 5,378 TMDB members. When his attempt to save his family inadvertently alters the future, Barry Allen becomes trapped in a reality in which General Zod has returned and there are no Super Heroes to turn to. In order to save the world that he is in and return to the future that he knows, Barry's only hope is to race for his life. But will making the ultimate sacrifice be enough to reset the universe?

Runtime: 2 h 24 min — ends 10:24 pm if you start at 8:00 pm
Rated: PG-13 (US)
Genres: Action, Science Fiction, Adventure
Released: June 13, 2023
TMDB rating: 6.6 / 10 from 5,378 votes
Director: Andy Muschietti
Starring: Ezra Miller, Sasha Calle, Michael Keaton, Michael Shannon
Language: English

Good for a group? Yes — a crowd movie.Action and Science Fiction hold a room: people can talk, laugh or scream over it and still follow what is going on.

Where to watch it tonight

Availability loads live for your country. See where The Flash streams (JustWatch via TMDB) →

Streaming availability by JustWatch. In the US, as of 2026-11-07: HBO Max Amazon Channel (subscription), YouTube TV (subscription), Cinemax Amazon Channel (subscription), TNT (subscription), TBS (subscription), tru TV (subscription), HBO Max (subscription), Cinemax Apple TV channel (subscription).

Questions people ask

How long is The Flash?: The Flash is 2 h 24 min long (144 minutes). If you start it at 8:00 pm it ends at 10:24 pm; add about 20 minutes if you watch trailers first.
What is The Flash rated?: The Flash is rated PG-13 in the US.
Is The Flash a good movie to watch with a group?: Yes — a crowd movie. Action and Science Fiction hold a room: people can talk, laugh or scream over it and still follow what is going on.
Where can I stream The Flash?: In the US, as of 2026-11-07: HBO Max Amazon Channel (subscription), YouTube TV (subscription), Cinemax Amazon Channel (subscription), TNT (subscription), TBS (subscription), tru TV (subscription), HBO Max (subscription), Cinemax Apple TV channel (subscription). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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If you like The Flash

The Flash on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-03. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists