May: Houston - Las Vegas (with return) from $249 with Spirit Airlines

May: New Orleans - Las Vegas (with return) from $211 with Spirit Airlines

May: New Orleans - Las Vegas (with return) from $211 with Spirit Airlines

April: San Diego - Las Vegas (with return) from $69 with Spirit Airlines

April: Atlanta - Las Vegas (with return) from $159 with Spirit Airlines

March: Portland - Las Vegas (with return) from $161 with Spirit Airlines

March: Houston - Las Vegas (with return) from $275 with Spirit Airlines

March: Portland - Las Vegas (with return) from $279 with Spirit Airlines

January: Los Angeles - Las Vegas (with return) from $39 with Spirit Airlines

December: Dallas - Las Vegas (with return) from $169 with Spirit Airlines