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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
$264
Delta, American, Frontier
$366
United, Delta, US Airways, American
$453
American, Delta, US Airways, United
$369
American, United
$369

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
US Airways, American, Delta, Alaska, AirTran, Spirit
$137
American, Alaska, Delta, US Airways, AirTran, United
$435
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$267
United, Frontier, Alaska, Delta, American, US Airways
$298
Alaska, US Airways, United, AirTran, Delta, American
$342
American, United, US Airways
$375
United, Delta, US Airways, American
$369
US Airways, United, American, Delta
$369
United
$504
American, United
$369
American, Alaska, Delta
$549
United, American, US Airways, Delta
$350
American, Delta
$379
American, United, US Airways, Delta
$366
Delta, American
$366
Delta, American
$379
American
$369
American, US Airways, United, Delta
$369
United, American
$369
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Cheap Flights from San Francisco to Illinois - from $264 Round trip from SFO to IL