Welcome | Sign out
Recommended by:More >

Cheap Flights from San Diego to Illinois

Did You Know?

The quickest nonstop flight from San Diego to Illinois lasts 3:50.
10,283 seats are available per week to fly direct from San Diego to Illinois.
The shortest nonstop flight between San Diego and Illinois is 1,718 miles.
San Diego has 68 long haul flights nonstop to Illinois each week.
The longest nonstop flight between San Diego and Illinois is 1,723 miles.
American Airlines provides 41% of the nonstop flights from San Diego to Illinois.
There are 68 nonstop flights from San Diego to Illinois.
41% of all flights from San Diego to Illinois leave during afternoon hours.

Cheap Domestic Flights from San Diego - SAN

Flights
Airline
Lowest Price
Sun Country, Spirit, Virgin America, AirTran, American, US Airways, Alaska, Delta, United, Frontier
$203
United, US Airways, Delta, American
$353
Frontier, American, Delta
$338
American, US Airways, Delta, United
$353
United, American
$353
American
$353

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Sun Country, Alaska, AirTran, Virgin America, Frontier, Spirit, American, United, Delta, US Airways
$184
American, Alaska, United, Delta, US Airways
$321
American, AirTran, Alaska, Frontier, US Airways, Delta, United
$273
United, Alaska, Delta, US Airways
$302
Virgin America, Alaska, United, Delta, US Airways, Sun Country, Frontier, American
$395
US Airways, Delta, Alaska, American
$302
United, US Airways, Delta, American
$353
United, American, Frontier, US Airways, Alaska
$323
Delta, American, Frontier
$338
Delta, United, US Airways, American
$353
American, United
$353
United, US Airways
$361
American, US Airways, Delta, United
$353
US Airways, American, United, Delta
$351
American, US Airways, Delta, United
$353
Delta, American
$351
Delta, American, Frontier
$353
American, United
$353
American, United
$351
Delta, US Airways, United
$366

Cheap International Flights to Illinois - IL

Flights
Airline
Lowest Price
AeroMexico
$487
AeroMexico
$484
Recommended by:More >
Cheap Flights from San Diego to Illinois - from $203 Round trip from SAN to IL