argo inn and suites2 out of 5 price was $626, price is now $336 per person $336 per person apr 17 - apr 20 found 22 hours ago roundtrip flight included houston (iah) to denver (den) stay at this motel in idaho springs. enjoy free wifi, free parking, and daily housekeeping. our guests praise the helpful staff and the clean rooms in our reviews. popular attractions ameristar casino black hawk and argo gold mill and museum are located nearby.