South Korea's Supreme Court has upheld a government order on Asiana Airlines to suspend its flights to San Francisco for 45 days by next February.<br />The ban was ordered after a deadly crash in San Francisco six years ago.<br />The airline had sought a court injunction against the measure, but the Supreme Court sided with the transport ministry, saying the accident was caused mainly by insufficient staff training.<br />Asiana hasn't yet announced when it will stop the flights, but the suspension is expected to the cost the debt-ridden carrier roughly nine million dollars.<br />
