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Cheap Flights to Illinois

Popular Flights to Illinois

Did You Know?

  • There are 45 carriers operating within Illinois.
  • There are 447 international flights per week out of Illinois.
  • The shortest international flight from Illinois is 351 miles.
  • There are flights to 51 different countries from Illinois.
  • There are 680,857 seats available for travel within Illinois on a weekly basis.
  • There are 12 airports operating within Illinois.
  • There are 1,940 flights operating weekly within Illinois.
  • The longest flight out of Illinois is 7,779 miles.

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
United, Delta, American, US Airways, Spirit, JetBlue, Frontier, Virgin America
$208
Alaska, Delta, US Airways, United, AirTran, JetBlue, Spirit, American
$148
Frontier, American, Delta, Alaska, United, Spirit, Virgin America, US Airways
$208
JetBlue, Spirit, Alaska, American, US Airways, Delta, United, AirTran
$148
Virgin America, Frontier, JetBlue, American, US Airways, Alaska, United, Delta
$298
Spirit, Delta, JetBlue, American, US Airways, AirTran, United, Alaska
$148
American, Alaska, Delta, United, US Airways, Spirit, Frontier
$148
United, Alaska, US Airways, American, JetBlue, Frontier, Virgin America, Delta
$316
American, Alaska, United, Delta, US Airways
$246
US Airways, Delta, United, American, Spirit, AirTran, Alaska
$180
US Airways, Delta, United, Alaska, American, Spirit, Frontier
$148
Alaska, Delta, US Airways, American, JetBlue, AirTran, United
$220
Alaska, AirTran, American, US Airways, Delta, United
$328
American, Delta, United, US Airways, Alaska
$686
Alaska, American, AirTran, JetBlue, Spirit, US Airways, Delta, United
$221
AirTran, Alaska, United, Delta, US Airways, American, Spirit, JetBlue
$278
United, Frontier, US Airways, American, Delta, Alaska, AirTran
$270
Alaska, United, Delta, US Airways, American, Spirit
$68
US Airways, Alaska, JetBlue, United, American, Delta
$220
American, Alaska, Spirit, US Airways, United, Delta
$68
US Airways, Delta, AirTran, American, Frontier, United
$302
Virgin America, Delta, Frontier, JetBlue, United, Alaska, Spirit, US Airways, American
$182
Frontier, Virgin America, American, US Airways, United, Alaska, Spirit, Delta
$316
United, Alaska, Delta, US Airways, JetBlue, AirTran, American
$292
JetBlue, Alaska, United, American, US Airways, Frontier, Delta
$406
US Airways, Delta, American, Spirit, JetBlue, AirTran, Alaska, United
$208
US Airways, American, Delta, JetBlue, Spirit, AirTran, United
$240

Cheap International Flights to Illinois - IL

Flights
Airline
Lowest Price
American, US Airways, Virgin Atlantic, KLM, SWISS, LOT, Austrian, United, Delta, SAS, Alitalia, Brussels, British Airways, Air France, Air Canada, BMI, Iberia, Lufthansa, Aer Lingus
£550
Thai, Emirates, All Nippon, United, Singapore, Etihad, Asiana, KLM, Japan, EVA, Delta, Cathay, Korean, Qatar
$1208
American, Delta, Air Canada, US Airways, WestJet, Porter, United
CAD251
Cathay, Qatar, Delta, Aeroflot, Royal Jordanian, SWISS, Turkish, Gulf Air, Virgin Atlantic, US Airways, KLM, Air France, Lufthansa, Emirates, American, United, Air Canada, Egyptair, British Airways, Alitalia, Austrian
﷼3092
Delta, United, Air Canada, Alaska, US Airways, American, WestJet
$393
Emirates, British Airways, All Nippon, American, Air France, KLM, Lufthansa, United, Cathay, Korean, Delta, Royal Jordanian, Air China, SWISS, EVA, Turkish, Japan, Thai, Alitalia, Singapore, Air Canada, US Airways, Asiana
HKD8414
Asiana, KLM, US Airways, Cathay, Air France, Alitalia, Thai, All Nippon, United, Singapore, Etihad, Lufthansa, American, British Airways, Air India, Emirates, Korean, Turkish, Virgin Atlantic, Qatar, Japan, EVA, SWISS, Delta
SGD1746
Thai, Emirates, Korean, Etihad, KLM, Japan, British Airways, Alitalia, Asiana, Turkish, US Airways, Cathay, Lufthansa, Delta, Air Canada, Air France, Singapore, All Nippon, American, United
₩1305364
Cathay, Korean, Emirates, Lufthansa, Air France, All Nippon, American, United, Delta, Air Canada, Singapore, British Airways, Alitalia, Japan, Turkish, US Airways
¥77894
Turkish, KLM, Singapore, Air Canada, United, Delta, American, Alitalia, Air Berlin, British Airways, Finnair, Brussels, US Airways, Lufthansa, Aer Lingus, Iberia, SWISS, SAS, Air France, LOT, Austrian, BMI
€530
Alitalia, British Airways, Finnair, Brussels, Austrian, SAS, KLM, US Airways, Iberia, Delta, LOT, SWISS, Turkish, Air Canada, United, Aer Lingus, Air Berlin, Air France, Lufthansa, American
€521
WestJet, American, Alaska, Delta, United, US Airways, Air Canada
$357
KLM, Asiana, Alitalia, Thai, British Airways, Turkish, Japan, EVA, SWISS, Hainan, Royal Jordanian, Delta, Qatar, Korean, Cathay, Etihad, United, All Nippon, American, Air France, Lufthansa, Air India, Emirates
THB40008
Cathay, US Airways, Qantas, New Zealand, Japan, EVA, Air China, Delta, Korean, Asiana, Finnair, Etihad, Thai, American, United, Air Canada, British Airways
AUD1665
Singapore, Air Canada, Hainan, United, Lufthansa, Air France, All Nippon, American, Etihad, British Airways, Turkish, Japan, EVA, SWISS, LOT, Air China, Delta, Qatar, Korean, Cathay, KLM, Asiana, Austrian, Finnair, Emirates
元5926
Air Berlin, SAS, Alitalia, Brussels, Finnair, British Airways, United, American, Air France, KLM, US Airways, Turkish, SWISS, LOT, TAP, Delta, BMI, Iberia, Air Canada, Austrian, Lufthansa, Aer Lingus
€597
Emirates, American, S African, United, Delta, Egyptair, Etihad, British Airways, Brussels, Austrian, SWISS, Turkish, TAP, Virgin Atlantic, Qatar, Air France, Lufthansa, KLM
ZAR9927
United, Delta, American, Air Canada, Etihad, Qantas, Cathay, US Airways, New Zealand, Asiana, Emirates, Korean
NZD2219
Korean, Cathay, US Airways, KLM, Qatar, BMI, Delta, Royal Jordanian, Japan, SWISS, Jet India, Gulf Air, Virgin Atlantic, Turkish, Brussels, Egyptair, Singapore, Etihad, British Airways, United, Air India, Lufthansa, Emirates, Air France, American, All Nippon, Air Canada
₨59987
Alitalia, Gulf Air, Brussels, Austrian, Iberia, KLM, Royal Jordanian, Turkish, SWISS, LOT, Qatar, BMI, Delta, Aeroflot, Etihad, Egyptair, Air Canada, Emirates, Lufthansa, Air France, United, British Airways
EGP4526
British Airways, Air Canada, United, US Airways, SAS, Iberia, Lufthansa, Air France, BMI, American, Delta, Brussels, Austrian, LOT, Turkish, KLM, SWISS, Alitalia
€497
United, Air Canada, Lan, Lacsa, US Airways, Alaska, Delta, American, AirTran, Taca, Aeromexico
$161
Air Berlin, Air France, Lufthansa, Aer Lingus, Iberia, Alitalia, Brussels, BMI, KLM, American, United, Air Canada, Delta, US Airways, Finnair, Austrian, SAS, SWISS, Turkish, British Airways, LOT
€526
Air Canada, Singapore, Etihad, British Airways, Finnair, Cathay, KLM, Asiana, SWISS, Turkish, Korean, Qatar, Delta, Hainan, Air China, EVA, Japan, United, Aeromexico, Emirates, Lufthansa, Air France, American, All Nippon
元5926
Etihad, British Airways, Brussels, US Airways, Cathay, Qatar, BMI, Turkish, Japan, Jet India, Gulf Air, Singapore, Air Canada, United, Emirates, Air India, Lufthansa, American
₨59612
JetBlue, US Airways, Frontier, Air Canada, Delta, United, Aeromexico, American, Spirit, AirTran, Lan
$281
El Al, KLM, Turkish, US Airways, Czech, Lufthansa, Iberia, Air France, SWISS, LOT, Delta, Air Canada, Aeroflot, Royal Jordanian, British Airways, Brussels, Alitalia, Austrian, United
$1017
KLM, British Airways, Etihad, Gulf Air, American, All Nippon, Air France, Lufthansa, Thai, Singapore, Emirates, Cathay, Korean, EVA, Royal Jordanian, Delta, Turkish, Japan, Qatar, Austrian
MYR4448
Austrian, SAS, BMI, Iberia, KLM, Alitalia, Brussels, Finnair, British Airways, Etihad, United, Air Berlin, Lufthansa, Czech, LOT, Turkish, Air France, SWISS, Delta, Aeroflot
€622
Air Canada, Brussels, United, Alitalia, Finnair, British Airways, Singapore, Austrian, SAS, Turkish, SWISS, LOT, Delta, BMI, Iberia, US Airways, KLM, Air France, Lufthansa, Air India, Aer Lingus, American
€571
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Alitalia, British Airways, Air Canada, Delta, American, Air France, Lufthansa, Iberia, United
€431
Delta, American, BMI, Air France, Lufthansa, Iberia, United, US Airways, Turkish, KLM, SWISS, LOT, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Air Canada
DKK4454
British Airways, Singapore, Air Canada, Delta, American, Air Berlin, BMI, Finnair, Brussels, United, Austrian, SAS, LOT, SWISS, KLM, Turkish, Virgin Atlantic, Air France, Lufthansa, Alitalia, US Airways, Aer Lingus, Iberia
€518
Taca, Aeromexico, Korean, American, United, Delta, Air Canada, Lan, TAM, Avianca, US Airways, Copa
$1403
Japan, Lufthansa, Emirates, Thai, Air France, American, All Nippon, Singapore, Etihad, British Airways, Asiana, KLM, Cathay, Korean, Qatar, Delta, EVA, Turkish
$1633
Cheap Flights to Illinois, Airfares Starting at $48 Round trip for Illinois Flights (IL)