How to watch Decision to Leave for free (100% legally)

This romantic thriller from Park Chan-wook will stick with you long after you’ve finished watching it.

If you’re based in the USA and you want to stream Decision to Leave in High Definition for free (yes, 100% free), there’s an excellent legal method that you can use right now (October 2026), here’s exactly how to do it in just a few simple steps:

At the moment, you can stream Decision to Leave for free via MUBI, a service you can use for free via Prime Video (even if you don’t have Prime Video). It’s super easy to start and cancel this MUBI free trial, and as long as you remember to cancel the MUBI free trial after you’ve watched the movie and before the 7 days are over, you won’t be charged anything at all. There’s no catch – this is just a great way to stream this excellent movie for free in crystal-clear quality without any annoying pop-up ads or sketchy websites!

To watch Decision to Leave for free, all you have to do is:

1. Visit the page for Decision to Leave on Prime Video
2. Click the ‘Watch with MUBI’ button to start your 7 day free trial
3. Watch the full, uncut movie in Ultra HD, with 9 subtitle options
4. Cancel the MUBI trial before the 7 days are up to avoid being charged (you can cancel right after watching, just to be safe! It’s easy to do this in your Account settings)
5. and that’s it – you just watched Decision to Leave online in excellent quality, without paying anything!

You can start and cancel the MUBI free trial very easily, as explained on the Prime Video page for Decision to Leave.

Don’t Have Prime Video? No Problem!

This is really easy to do if you already have Prime Video, but even if you don’t have Prime Video it’s no problem – you can still use the MUBI 7 day free trial as long as you have an Amazon account:

And that’s it! The great thing about watching Decision to Leave for free via MUBI is that you’ll get:

• The full 2-hour, 13-minute version – no cuts or edit
• Crystal-clear Ultra HD quality – no buffering or bad audio
• 9 subtitle options – so you can watch it your way
• Zero pop-ups, malware, or ads – just press play and enjoy

So if you want to stream Decision to Leave for free in excellent quality, this is easily the best way we’ve found at the moment (March 2026). Here’s the Prime Video page for Decision to Leave where you can take advantage of the free trial.