I too have the Apple Pro2 Earbuds, and the noise cancelling is excellent, EXCEPT for flight announcements and similar sudden noises. I carry silicon ear plugs for boarding & unfortunately still need Bose headset on planes.
And if you're looking for something cheaper that are very comfy, consider a wired Cozy headset, inside a headband, yes I probably look dorky, but I'm asleep at that point. https://www.amazon.com/CozyPhones-Headphones-Speakers-Meditation-Relaxation
These are not noise cancelling, IME they last about a year, and should work with Android as well as Apple products, you will need a USBC 'dongle' for iPad to connect them, or a flash dongle to connect to iPhone. You can buy the wire replacement without the headband. BTW, I did NOT like the wireless ones, needed to be recharged daily, kept hitting the wrong buttons....