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Cheap Flights from San Francisco to Illinois

Did You Know?

The largest aircraft flying nonstop from San Francisco to Illinois is the Boeing 777 with 269 seats.
The shortest nonstop flight between San Francisco and Illinois is 1,841 miles.
37% of all flights from San Francisco to Illinois arrive during afternoon hours.
United Airlines provides 60% of the nonstop flights from San Francisco to Illinois.
There are 145 nonstop flights from San Francisco to Illinois.
The quickest nonstop flight from San Francisco to Illinois lasts 3:59.
San Francisco has 145 long haul flights nonstop to Illinois each week.
The smallest aircraft flying nonstop from San Francisco to Illinois is the Boeing 737-700 with 118 seats.

Cheap Domestic Flights from San Francisco - SFO

Flights
Airline
Lowest Price
Frontier, Virgin America, US Airways, American, Sun Country, AirTran, United, Alaska, Delta
$163
Delta, American, Frontier
$346
United, Delta, US Airways, American
$433
American, Delta, US Airways, United
$349
American, United
$349

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
US Airways, American, Delta, Alaska, AirTran, Spirit
$192
American, Alaska, Delta, US Airways, AirTran, United
$424
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$240
United, Frontier, Alaska, Delta, American, US Airways
$375
Alaska, US Airways, United, AirTran, Delta, American
$321
American, United, US Airways
$364
United, Delta, US Airways, American
$349
US Airways, United, American, Delta
$309
United
$568
American, United
$349
American, Alaska, Delta
$385
United, American, US Airways, Delta
$346
American, Delta
$358
American, United, US Airways, Delta
$309
Delta, American
$349
Delta, American
$358
American
$349
American, US Airways, United, Delta
$309
United, American
$349
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Cheap Flights from San Francisco to Illinois - from $163 Round trip from SFO to IL