Cheap United flights Milwaukee (MKE) to San Francisco (SFO)

• Dallas to San Juan (DFW - SJU)
• Boston to Los Angeles (BOS - LAX)
• Columbia to San Antonio (CAE - SAT)
• Washington to San Antonio (IAD - SAT)
• Columbus to London (CMH - LHR)
• Minneapolis to Las Vegas (MSP - LAS)
• Los Angeles to San Salvador (LAX - SAL)
• Columbia to Houston (CAE - IAH)
• Washington to San Antonio (DCA - SAT)
• Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)

Popular Domestic Routes in San Francisco Intl.

• El Paso to Portland (ELP - PDX)
• Detroit to Orlando (DTW - MCO)
• Chattanooga to Paris (CHA - CDG)
• Philadelphia to Gold Coast (PHL - OOL)
• Columbia to San Antonio (CAE - SAT)
• Atlanta to Panama City (ATL - PTY)
• Washington to San Antonio (DCA - SAT)
• Columbus to London (CMH - LHR)
• El Paso to Portland (ELP - PDX)
• Houston to Grand Rapids (IAH - GRR)

Airlines Operating

• Delta
• American Airlines
• United
• Alaska Airlines
• Frontier Airlines
• Hawaiian Airlines
• Spirit Airlines
• JetBlue Airways

• Flights from Milwaukee
• Flights from Kenosha
• Flights from Brookfield
• Flights from Racine
• Flights from New Berlin
• Flights from Waukesha
• Flights from Oak Creek
• Flights from Port Washington
• Flights from Mequon
• Flights from Elkhorn
• Flights from Oconomowoc
• Flights from West Bend