Question : Who's offering the cheapest round-trip flight to Des Moines International Airport (DSM) over the coming months?
Answer : Delta Air Lines is offering the best deal at $1,352. Better take a look quickly because prices range up to $1,422 over the next three months.
Question : Are you paying the cheapest or highest price for your ticket to Des Moines?
Answer : Flight prices are fluctuating much less for this route than the majority of routes from China, as they're ranging from $1,352 to $1,422. Remember, the sooner you book, the more you'll be able to save.