At what point will air travel become unaffordable

B Anderson wrote:
When do people think it happen, due to fuel prices.

For example - when will buying an economy ticket be as much of a burden
on your wallet as buying a business class ticket is now?

It's almost to that point for us now. Between being hassled at the
airport by security, having our flights cancelled for no valid reason
(which has happened 4 times in the last 2 months!) and having to pay
out the ass for ****ty connecting tickets, it's almost time to throw in
the towel. We'll buy gas and drive as much as we can. My DH prefers
to drive anyway.

-L.