San Diego — Des Moines flights are offered by 3 airline(s) including United Airlines, Delta Air Lines, Spirit Airlines.
The cheapest one-way flights are usually available on a Wednesday. The average price of a one-way flight is currently $ 138.04. The lowest price is $ 118.32 departing on local with United Airlines. San Diego - SAN is the cheapest airport for flights San Diego – Des Moines.