I would be concerned. I have seen a few cases where the airline has cancelled due to non payment by EZAIR.
I’m sure the airlines do have a time limit set for payment and ticketing. What it is, I do not know. It may vary between airlines.
Regardless, I would request ticketing
immediately from EZ Air. I would check my travel summary afterwards or UAL website to make sure I see the ticket numbers after the ticket has been issued. I always travel with a copy of the
eticket from the airline, as proof.
If you have a TA, get them involved. If not, I’d be on the phone with EZ Air.
Recently, a lot of problems due to cancelled flights, so they are working by date of travel. But,
so close to travel date, I’d want those tickets issued.
They did charge your credit card, right?