I have just had a call from the LX London Office telling me that my LHR-ZRH-EZE fare was a mistake but that they would honour it.

Strange I'm getting this now as I have had the e ticket for weeks.

They did say however that no changes would be permnitted to the booking and that if I didn't fly the first LHR-ZRH segment I'd have to pay the real price.

Stephen