Weeklong Flight Deals to the San Francisco Area

Farecast® utilizes over a billion airfares on a daily basis to bring you airfare predictions, and now we're using that data to uncover weeklong flight deals to San Francisco every day. We can find weeklong flight deals to San Francisco, and explain why these are cheap flights based on science, not marketing. Note that deals are compiled on yesterday's lowest airfares and can change often.

Weeklong Cheap Flight Deals to San Francisco (7-day trips)
	$337	Boston (BOS) to San Francisco (SFO)	(Fri 3/20 - Fri 3/27)
	Fares Rising	Cheapest weeklong found today	View More Dates
See More: Cheap Flights from Boston | Low Fares from Boston to San Francisco
	$257	Philadelphia (PHL) to San Francisco (SFO)	(Sat 1/24 - Sat 1/31)
	Fares Rising	$102 less than average weeklong low on record	View More Dates
See More: Cheap Flights from Philadelphia | Low Fares from Philadelphia to San Francisco
	$277	Atlanta (ATL) to San Francisco (SFO)	(Sat 2/7 - Sat 2/14)
	Fares Rising	Save $60 off average weeklong low found	View More Dates
See More: Cheap Flights from Atlanta | Low Fares from Atlanta to San Francisco
	$239	New York (JFK) to San Francisco (SFO)	(Sat 1/24 - Sat 1/31)
	Fares Rising	$106 less than average weeklong low on record	View More Dates
See More: Cheap Flights from New York | Low Fares from New York to San Francisco
	$299	Newark (EWR) to San Francisco (SFO)	(Sat 1/24 - Sat 1/31)
	Fares Rising	$52 less than average weeklong low on record	View More Dates
See More: Cheap Flights from New York | Low Fares from Newark to San Francisco
	$253	New York (LGA) to San Francisco (SFO)	(Sat 1/24 - Sat 1/31)
	Fares Steady	$87 less than average weeklong low on record	View More Dates
See More: Cheap Flights from New York | Low Fares from New York to San Francisco
	$282	Minneapolis (MSP) to San Francisco (SFO)	(Sun 1/25 - Sun 2/1)
	Fares Rising	Lowest weeklong for next 90 days	View More Dates
See More: Cheap Flights from Minneapolis | Low Fares from Minneapolis to San Francisco
	$199	Chicago (ORD) to San Francisco (SFO)	(Tue 1/20 - Tue 1/27)
	Fares Rising	$125 less than average weeklong low on record	View More Dates
See More: Cheap Flights from Chicago | Low Fares from Chicago to San Francisco
	$252	Washington (IAD) to San Francisco (SFO)	(Wed 3/4 - Wed 3/11)
	Fares Rising	$83 less than average weeklong low on record	View More Dates
See More: Cheap Flights from Washington | Low Fares from Washington to San Francisco
	$236	Detroit (DTW) to San Francisco (SFO)	(Sat 1/24 - Sat 1/31)
	Fares Rising	$100 less than average weeklong low on record	View More Dates