Yes, there are multiple flights from Hong Kong to Iowa for under HK$6,222. The cheapest flight booked recently is on Multiple Airlines for just HK$6,214, but on average you can expect to pay HK$23,074.
Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines flying from Hong Kong to Iowa have implemented new flexible change policies.
There are no direct flights from Hong Kong to Iowa, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
Looking at all options, your cheapest flight can be booked for HK$7,081. While the most popular route (Hong Kong Intl - Des Moines) can be booked for HK$6,214 on average our data indicates HK$7,081 when flying from Hong Kong to Iowa
The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as HK$3,485. Check flights for American Airlines, as they currently have the next best price.