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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
$184
Delta, American, Frontier
$350
United, Delta, US Airways, American
$505
American, Delta, US Airways, United
$353
American, United
$353

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
$335
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$257
United, Frontier, Alaska, Delta, American, US Airways
$323
Alaska, US Airways, United, AirTran, Delta, American
$318
American, United, US Airways
$294
United, Delta, US Airways, American
$353
US Airways, United, American, Delta
$353
United
$526
American, United
$353
American, Alaska, Delta
$385
United, American, US Airways, Delta
$350
American, Delta
$417
American, United, US Airways, Delta
$350
Delta, American
$350
Delta, American
$417
American
$353
American, US Airways, United, Delta
$353
United, American
$353
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Cheap Flights from San Francisco to Illinois - from $184 Round trip from SFO to IL