Is my flight cancelled?
 

I have a direct LIR-BOS flight booked for 4/23 (flight 0898) which still shows up under My Flights and still says 'on time' and everything, but it no longer appears in searches for flights on that day on JetBlue's website or Google Flights, etc. I haven't received any communication from JetBlue. Does this flight still exist? If it's cancelled, do they contact me or am I expected to contact them?

It’s either canceled or sold out now. Our guess is that is has been canceled. You’ll need to contact JetBlue to be certain. It can take them up to a week to contact you after a cancellation. They are ver short-handed these days.

Boston to LIR flight is still running and available and bookable for that date: https://www.google.com/travel/flight...FIAZgBAg&gl=us

If they're going to run the plane down, they'll run the plane back. So most likely flight is actually sold out.

Good thinking - and thank you! I feel a lot better now.

Just because it doesn't show up in searches does not mean it is is cancelled. You should use the "Manage my Booking" feature to see if it is canceled or not. Not showing up in searches is almost always an indication that it is sold out. No need to contact JetBlue - a cancellation would show up in "Manage My Booking" the second the cancellation occurs, and actually - the email you get after a cancellation is automatically sent by a robot.

BTW, I pulled your flight - B6-898 on Apr 23 is still operating as scheduled.