Hello,

I am looking to book an award ticket from Europe to Delhi in mid-July on AI using UA miles. When I searched last Sunday, there was availability showing in all classes from all of their European gateways on my selected date. Now, LHR only shows First, while MXP and FRA show only Business; CDG doesn't appear at all. This is consistent with AI's own search tool. This would have been oddly coincidental (and unfortunate) for all of them to have filled so quickly. Is it possible that this is a bug? Have others experienced this?

Thanks.