Used to be brilliant. The app let the user find the most suitable way to get to a destination. It doesn't do that anymore, so now it's pretty much useless. You can only filter down for direct flights after searching for specific days - then none are direct. No obvious way to search months without putting the dates in. No way to visually see the typical prices for that route at that time (the old bar chart view). Return flights vanish when you select an outbound date. Disappointing.