United Airlines to honour tickets issued for $0 in glitch

[mhm]

United Airlines has pledged to honour airline tickets sold for as little as $0 because of a computer error.

The airline, one of the largest in the US, said it was unsure how many steeply discounted tickets it had issued.

It temporarily shut down its website and ceased taking telephone orders after discovering the error.
http://www.bbc.co.uk/news/world-us-canada-24089326