Same thing happened to me on Android. But Google Calendar also had the time for the departure and reurn flights blocked out (including departure airport/arriva

Same thing happened to me on Android. But Google Calendar also had the time for the departure and reurn flights blocked out (including departure airport/arrival airport both ways), yet it was too dumb to notice I was setting an appt for 8PM for a Las Vegas location - but Google Calendar decided to put an Eastern USA timezone on the appt. That's how you know the Google Calendar devs/PMs don't travel often. And also none of the same Google devs/PMS cared enough nor high-level Google execs themselves use Google Calendar - cuz if they had the same thing happen to them, you'd know that it would have been fixed before the next performance review.