Welcome | Sign out

Cheap Flights to Illinois

Did You Know?

The lengthiest nonstop flight to Illinois lasts 16:00.
Illinois has 4,244 medium sized aircraft arriving each week.
The largest aircraft flying into Illinois is the Boeing 747-8 Intercontinental with 467 seats.
The smallest aircraft flying into Illinois is the Cessna Light Twin Turbo Prop with 9 seats.
There are 903 international flights per week into Illinois.
There are 9,685 nonstop flights arriving in Illinois per week.
Illinois has 3,611 medium haul flights arriving each week.
The shortest flight into Illinois is 66 miles.

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
American, Alaska, United, Spirit, JetBlue, AirTran, US Airways
$195
Sun Country, Alaska, AirTran, Virgin America, Frontier, Spirit, American, United, Delta, US Airways
$255
United, AirTran, Spirit, American, US Airways, Delta, Alaska
$135
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$135
Frontier, Virgin America, US Airways, American, Sun Country, AirTran, United, Alaska, Delta
$255
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$264
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$173
Frontier, Spirit, United, Alaska, Delta, US Airways, American, AirTran
$135
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$98
Delta, United, American, Alaska, US Airways, Sun Country, Spirit, Frontier, AirTran
$185
Alaska, United, Delta, American, JetBlue, AirTran, US Airways
$284
United, Delta, AirTran, Alaska, JetBlue, Spirit, American, US Airways
$135
Sun Country, Spirit, Virgin America, AirTran, American, US Airways, Alaska, Delta, United, Frontier
$174
American, Sun Country, Spirit, Frontier, AirTran, United, Alaska, Delta, Virgin America, US Airways
$215
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$226
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$165
AirTran, JetBlue, Spirit, American, United, US Airways, Delta, Alaska
$225
American, US Airways, Delta, United, Alaska
$187
Spirit, AirTran, American, Alaska, United, Delta, US Airways, JetBlue
$195
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$115
Alaska, American, United, Delta, US Airways
$339
Alaska, United, Delta, US Airways, American, AirTran, JetBlue
$241
Spirit, Sun Country, American, US Airways, Delta, United, Alaska
$95

Cheap International Flights to Illinois - IL

Flights
Airline
Lowest Price
Virgin Atlantic, Alitalia, SAS, Austrian, KLM, US Airways, Korean, Air Europa, Delta, LOT, Swiss, Turkish, American, United, Air Canada, Finnair, Air France, British Airways, Iberia, Brussels, Aer Lingus, Lufthansa
£477
Porter, WestJet, American, US Airways, Delta, United, Air Canada
CAD313
Lufthansa, Iberia, Air France, American, Air Canada, Delta, Finnair, Alitalia, SAS, KLM, US Airways, United, Aer Lingus, British Airways, Swiss
€502
Turkish, Air France, Swiss, Air China, Royal Jordanian, JAL, Virgin Atlantic, Gulf Air, Jet Airways, Lufthansa, Air India, Emirates, Malaysia, Delta, American, All Nippon, United, Air Canada, Singapore, Etihad, British Airways, Finnair, Alitalia, Brussels, Austrian, Asiana, US Airways, Cathay, China Eastern, Qatar, KLM
₨63955
Etihad, British Airways, Brussels, US Airways, Cathay, Korean, Qatar, Delta, Turkish, JAL, Jet Airways, Gulf Air, Swiss, Air China, Royal Jordanian, Malaysia, Singapore, Virgin Atlantic, Air Canada, United, All Nippon, American, Air France, Lufthansa, Air India, Emirates, KLM, Egyptair
₨59210
American, Delta, AirTran, AeroMexico, Avianca TACA, Alaska, LAN, Avianca LACSA, US Airways, Air Canada, United
$329
Cheap Flights to Illinois, Airfares Starting at $78 Round trip for Illinois Flights (IL)