The most typical route is KL -> LA -> Denver -> LA -> KL. Malaysian Airlines charge roughly RM3000 (somewhat less than US$800) for the KL->LA return flight and I've seen the LA->Denver flights range from US$100 to US$300.
I've searched online ticketing sites but they never really mention what currency they're using so I'm a bit confused. The cheapest I've seen is [Mysterious Currency]960+ but on the same search they list the MAS flight as [Mysterious Currency]2500+ so I don't know if it's Malaysian ringgit or US dollars.
Any other suggestions on the cheapest way to get from KL to Denver?
(also: do plane tickets get cheaper the later you book them or the earlier you book them?)
x-posted to thequestionclub, malaysians, and divabat