I bought 3 tickets to travel to the united states for my wife and little daughter for late November 2022.
My wife doesn't have an American citizenship and has a valid visa, but we didn't think about the fact she doesn't want to get covid-19 shots.
I can or cancel the 3 tickets for 100$ or freeze the tickets until the end of 2023, by then I'm sure no proof of fully vaccinated will be needed.
but the clerk said that when I buy the new tickets if the tickets will cost more, "additional fee will be charged".
Are United Airlines reliable on the freeze tickets, or they'll probably rip me off later and I should just cancel?
Thank you for the advice.