Flights from Des Moines to Shannon are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Shannon.
Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Des Moines to Shannon by exploring options for tickets in the morning.
DSM and SNN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DSM to SNN refers to a flight route from Des Moines Airport to Shannon Airport.