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Cheap Flights from Springfield to San Francisco, CA, United States - SPI to SFO

Did You Know?

There are 2930 flights from Springfield, IL to San Francisco per week.
American Airlines has 490 connecting flights between Springfield, IL and San Francisco.
You must make at least one connection to fly from Springfield, IL to San Francisco.
69,842 seats are available per week to fly from Springfield, IL to San Francisco.

Cheap Domestic Flights to San Francisco - SFO

Flights
Airline
Lowest Price
Frontier, American, Delta, United, Alaska, US Airways, AirTran
$273
AirTran, United, Delta, American, US Airways, Frontier
$273
Alaska, American, US Airways, Frontier, Delta, United
$273
US Airways, United, Delta, American
$428
American, Delta, Frontier
$273
American, Delta
$349
AirTran, Spirit, American, US Airways, Delta, Alaska
$151
US Airways, United, American, AirTran, Virgin America, Delta, Alaska
$253
US Airways, Alaska, Delta, American
$327
Alaska, Delta, US Airways, American, AirTran
$408
US Airways, United, Alaska, American, Delta, AirTran
$420
Alaska, Delta, United, American, US Airways
$327
AirTran, American, United, Alaska, US Airways, Delta
$403
United, Alaska, Delta, US Airways, American, AirTran
$374
Virgin America, Spirit, American, US Airways, Alaska, Delta, United, Frontier
$213
Frontier, Alaska, United, Delta, US Airways, American
$364
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$273
American, United, US Airways
$284
Delta, United, American, Alaska, US Airways
$379
Alaska, American, Delta
$530
Alaska, US Airways, Delta, AirTran, United, American
$389
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$207
Delta, US Airways, United, Alaska, American
$341
US Airways, Frontier, Alaska, AirTran, United, American, Delta
$273
Delta, Alaska, American, US Airways
$344
Alaska, United, US Airways, Delta
$344
American, AirTran, Frontier, US Airways, United, Delta
$273
Frontier, Alaska, United, Delta, American, AirTran, US Airways
$273
United, Delta, American, Frontier, US Airways, AirTran
$210

Cheap International Flights to San Francisco - SFO

Flights
Airline
Lowest Price
Delta, Air Canada, United, Alaska, American, WestJet, US Airways
$332
Cheap Flights from Springfield to San Francisco, CA, United States, from $349 Round trip from SPI to SFO