Roundtrip Des Moines to Las Vegas Airfare

These are basic Southwest Airlines fares that allow a personal item and a carry-on bag, but do not include free checked bags.

Travel Availability

• Departing Des Moines (DSM):
  • August: 13-14, 19-21, 25-28
  • September: 1-4, 6, 8-10, 13, 15-17, 22-25, 27, 29-30
  • October: 1, 4, 6-8, 11, 13-15, 20-23, 25, 27-30
  • November: 1, 4-5, 8-12, 15-19
  • December: 2, 6, 9, 13-14, 16
  • January: 5-6, 10, 13, 17, 19, 21, 24, 26
• Departing Las Vegas (LAS):
  • August: 9, 12, 19-21, 23, 25-27, 30
  • September: 3-4, 6, 9-11, 13, 16-18, 20, 23-25, 27
  • October: 1-2, 4, 7-8, 11, 14-16, 18, 21-23, 25, 27-30
  • November: 1, 4-6, 8, 11-15, 18-20
  • December: 2-6, 9-12, 16-18
  • January: 5-8, 10, 12-15, 17, 20-22, 26