San Diego - Phoenix7 daysWed 08 AprSAN-PHX· DirectFrontier AirlinesWed 15 AprPHX-SAN· DirectFrontier Airlinesfrom46 USD
Phoenix - San Diego2 daysWed 15 AprPHX-SAN· DirectFrontier AirlinesFri 17 AprSAN-PHX· DirectFrontier Airlinesfrom46 USD
Las Vegas - Denver13 daysWed 25 FebLAS-DEN· DirectFrontier AirlinesTue 10 MarDEN-LAS· DirectFrontier Airlinesfrom47 USD
Denver - San Diego4 daysWed 25 FebDEN-SAN· DirectFrontier AirlinesSun 01 MarSAN-DEN· DirectFrontier Airlinesfrom47 USD
San Francisco - Las Vegas4 daysSat 28 FebSFO-LAS· DirectFrontier AirlinesWed 04 MarLAS-SFO· DirectFrontier Airlinesfrom47 USD
Chicago - Atlanta4 daysSat 07 MarORD-ATL· DirectFrontier AirlinesWed 11 MarATL-ORD· DirectFrontier Airlinesfrom47 USD
Baltimore - Atlanta4 daysSat 07 MarBWI-ATL· DirectFrontier AirlinesWed 11 MarATL-BWI· DirectFrontier Airlinesfrom47 USD
Atlanta - Chicago3 daysSat 07 MarATL-ORD· DirectFrontier AirlinesTue 10 MarORD-ATL· DirectFrontier Airlinesfrom47 USD
Salt Lake City - Denver1 daysTue 07 AprSLC-DEN· DirectFrontier AirlinesWed 08 AprDEN-SLC· DirectFrontier Airlinesfrom47 USD
Portland - Denver1 daysTue 05 MayPDX-DEN· DirectFrontier AirlinesWed 06 MayDEN-PDX· DirectFrontier Airlinesfrom47 USD
Dallas - Denver1 daysTue 10 MarDFW-DEN· DirectFrontier AirlinesWed 11 MarDEN-DFW· DirectFrontier Airlinesfrom47 USD
Los Angeles - Phoenix9 daysSat 28 FebLAX-PHX· DirectFrontier AirlinesMon 09 MarPHX-LAX· DirectFrontier Airlinesfrom51 USD
Minneapolis - Denver3 daysWed 06 MayMSP-DEN· DirectFrontier AirlinesSat 09 MayDEN-MSP· DirectFrontier Airlinesfrom52 USD
Washington - Atlanta4 daysSat 07 MarIAD-ATL· DirectFrontier AirlinesWed 11 MarATL-IAD· DirectFrontier Airlinesfrom53 USD
El Paso - Denver8 daysMon 13 AprELP-DEN· DirectFrontier AirlinesTue 21 AprDEN-ELP· DirectFrontier Airlinesfrom53 USD
San Bernardino - San Francisco14 daysThu 26 FebSBD-SFO· DirectBreeze AirwaysThu 12 MarSFO-SBD· DirectBreeze Airwaysfrom54 USD
Miami - Atlanta1 daysTue 24 FebMIA-ATL· DirectFrontier AirlinesWed 25 FebATL-MIA· DirectFrontier Airlinesfrom57 USD
Fort Lauderdale - Atlanta10 daysWed 01 AprFLL-ATL· DirectFrontier AirlinesSat 11 AprATL-FLL· DirectFrontier Airlinesfrom57 USD
Orlando - Atlanta19 daysTue 21 AprMCO-ATL· DirectFrontier AirlinesSun 10 MayATL-MCO· DirectFrontier Airlinesfrom57 USD
New York - Atlanta19 daysFri 20 FebLGA-ATL· DirectFrontier AirlinesWed 11 MarATL-LGA· DirectFrontier Airlinesfrom57 USD