Where ticket sales stand — 1 September 2026. Tickets are on general sale for every theatre and format, having opened nationwide on 14 August 2026 through Fandango and the other major ticketing platforms. The film opens on 18 December 2026.

The premium Infinity Vision pre-sale screenings described below have sold out. Advance sales took a reported $16.5 million on the first day of general availability. If you are looking for Infinity Vision specifically, watch for additional screenings being added rather than the original pre-sale allocation.

On sale now — Monday, July 20, 2026: domestic advance tickets for Avengers: Doomsday went live this morning at 6am PT / 9am ET — but only for a specific set of premium screens. If you tried to buy a normal 2D ticket and couldn’t, that is by design. Here is exactly what is happening.

Marvel put Avengers: Doomsday tickets on sale roughly five months before release — unusually early — and the reason for both the timing and the confusion is a single new label: Infinity Vision.

When Avengers: Doomsday Tickets Went On Sale

Domestic advance tickets opened Monday, July 20 at 6am PT / 9am ET. This is the first wave, and it is deliberately narrow: only showtimes at theaters certified for Disney’s new Infinity Vision premium format are being sold today.

What Is “Infinity Vision”?

Infinity Vision is Disney’s own premium large-format certification — its answer to IMAX. Rather than a single screen technology, it is a badge Disney is applying to a group of premium formats. At Regal, reporting indicates it covers 4DX, 4DX 3D, RPX, RPX 3D, ScreenX and ScreenX 3D, with availability varying by location.

If you have a favourite premium auditorium, whether it qualifies as Infinity Vision — and therefore whether you can buy a ticket today — depends on your specific theater.

Why You Can’t Buy Standard Tickets Yet

This is the part tripping people up. General 2D and standard-format tickets are not on sale on July 20. Not every showtime has been finalized, and the standard-format on-sale is expected to come closer to the December release, not now.

So if you just want a regular seat for opening weekend, you are not doing anything wrong — those tickets simply are not available yet. Today’s launch is aimed at the fans who want the biggest, most premium presentation and are willing to lock it in months ahead.

The Real Reason: A Collision With Dune: Part Three

Why invent a whole new premium brand and start selling five months out? Because of the calendar.

Avengers: Doomsday and Dune: Part Three are scheduled to open on the exact same day — December 18, 2026. Warner Bros. locked down IMAX exclusivity for Dune in that window, which shut Marvel out of the format that usually anchors a blockbuster’s premium run.

Disney’s response was to build its own premium large-format certification — Infinity Vision — and start selling those premium seats early to plant its flag before the two-film showdown. The unusually early, premium-only on-sale is a direct consequence of that fight for the best screens.

Avengers: Doomsday — The Key Details

  • Tickets on sale: July 20, 2026, 6am PT / 9am ET (Infinity Vision only)
  • Standard tickets: not yet — expected closer to release
  • Release date: December 18, 2026
  • Runtime: reported at roughly 2 hours 45 minutes (not formally confirmed)
  • Formats today: 4DX, RPX, ScreenX and their 3D variants (varies by location)
  • Opening-day rival: Dune: Part Three, same date

Frequently Asked Questions (FAQ)

When do Avengers: Doomsday tickets go on sale?

Monday, July 20, 2026 at 6am PT / 9am ET, for Infinity Vision premium screens only — about five months before release.

What is Infinity Vision?

Disney’s new premium large-format certification, created to compete after Warner Bros. secured IMAX for Dune: Part Three. At Regal it spans 4DX, RPX and ScreenX, varying by location.

Why can’t I buy standard 2D tickets?

They aren’t on sale yet. Today’s wave is Infinity Vision only; standard tickets are expected closer to the December release once showtimes are set.

When does Avengers: Doomsday come out?

December 18, 2026 — the same day as Dune: Part Three.

How long is Avengers: Doomsday?

Reported at around 2 hours 45 minutes, though the final runtime has not been officially confirmed.

Why are tickets on sale so early?

To stake out premium screens ahead of the December 18 clash with Dune: Part Three, after IMAX was locked up by Warner Bros.

On-sale details, formats and the Infinity Vision / Dune context as reported by The Hollywood Reporter, ComicBook.com and ScreenRant, July 2026; runtime is reported and not yet studio-confirmed. Check your local theater and official ticketing partners for exact showtimes. Photo: generic movie theater auditorium (Unsplash).