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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
$495
American, Delta, Frontier
$273
American, Delta
$347
AirTran, Spirit, American, US Airways, Delta, Alaska
$182
US Airways, United, American, AirTran, Virgin America, Delta, Alaska
$263
US Airways, Alaska, Delta, American
$325
Alaska, Delta, US Airways, American, AirTran
$373
US Airways, United, Alaska, American, Delta, AirTran
$420
Alaska, Delta, United, American, US Airways
$325
AirTran, American, United, Alaska, US Airways, Delta
$399
United, Alaska, Delta, US Airways, American, AirTran
$335
Virgin America, Spirit, American, US Airways, Alaska, Delta, United, Frontier
$264
Frontier, Alaska, United, Delta, US Airways, American
$264
AirTran, Frontier, American, US Airways, United, Alaska, Delta
$273
American, United, US Airways
$280
Delta, United, American, Alaska, US Airways
$377
Alaska, American, Delta
$580
Alaska, US Airways, Delta, AirTran, United, American
$282
American, US Airways, Frontier, AirTran, Delta, Alaska, United
$273
Delta, US Airways, United, Alaska, American
$337
US Airways, Frontier, Alaska, AirTran, United, American, Delta
$264
Delta, Alaska, American, US Airways
$340
Alaska, United, US Airways, Delta
$340
American, AirTran, Frontier, US Airways, United, Delta
$273
Frontier, Alaska, United, Delta, American, AirTran, US Airways
$273
United, Delta, American, Frontier, US Airways, AirTran
$208

Cheap International Flights to San Francisco - SFO

Flights
Airline
Lowest Price
Delta, Air Canada, United, Alaska, American, WestJet, US Airways
$403
Cheap Flights from Springfield to San Francisco, CA, United States, from $349 Round trip from SPI to SFO