Has anyone who had an SCH had to ask their doctor about travel? What did they say?

I was really looking forward to a work event later this month, but just got the OK to book it from my boss, and since I was dxed with a SCH on Monday, I'm wondering if flying would be safe? A direct flight is about an hour and a half, so it's not super long.

Am I being paranoid? Or would you ask your doctor if you were me?