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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
American, Alaska, United, Spirit, JetBlue, AirTran, US Airways
$148
Sun Ctry, Alaska, AirTran, Virgin America, Frontier, Spirit, American, United, Delta, US Airways
$188
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$168
United, AirTran, Spirit, American, US Airways, Delta, Alaska
$238
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$147
American, Sun Ctry, Spirit, Frontier, AirTran, United, Alaska, Delta, Virgin America, US Airways
$208
Alaska, United, Delta, American, JetBlue, AirTran, US Airways
$220
Frontier, Spirit, United, Alaska, Delta, US Airways, American, AirTran
$128
Frontier, Virgin America, US Airways, American, Sun Ctry, AirTran, United, Alaska, Delta
$264
Delta, Alaska, US Airways, American, Sun Ctry, United, Frontier, AirTran, Virgin America
$218
United, Delta, AirTran, Alaska, JetBlue, Spirit, American, US Airways
$258
US Airways, American, Delta, United, Alaska
$150
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$200
Delta, United, American, Alaska, US Airways, Sun Ctry, Spirit, Frontier, AirTran
$88
Spirit, AirTran, American, Alaska, United, Delta, US Airways, JetBlue
$168
Sun Ctry, Spirit, Virgin America, AirTran, American, US Airways, Alaska, Delta, United, Frontier
$226
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$209
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$218
AirTran, JetBlue, Spirit, American, United, US Airways, Delta, Alaska
$208
American, US Airways, Delta, United, Alaska
$158
Alaska, American, United, Delta, US Airways
$378
AirTran, American, US Airways, Delta, United, Alaska
$156
United, American, Delta, US Airways, Alaska
$156
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264
Alaska, United, Delta, US Airways, American
$146
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$234
US Airways, United, American, Alaska, Delta
$160
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$148
AirTran, American, US Airways, Delta, United, Alaska
$160
Delta, Choice One, American, US Airways, United, Alaska
$166
JetBlue, American, US Airways, Delta, United, Alaska, AirTran
$258
Spirit, Sun Ctry, American, US Airways, Delta, United, Alaska
$72
Alaska, United, Delta, US Airways, American, AirTran, JetBlue
$239
Delta, United, Alaska, American, AirTran, US Airways
$274
United, Hawaiian, American, US Airways, Delta, Alaska
$710
Alaska, United, US Airways, American, Delta
$195

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
£410
Porter, WestJet, American, US Airways, Delta, United, Air Canada
CAD282
Turkish, Air France, SWISS, Air China, Royal Jordanian, Japan, Virgin Atlantic, Gulf Air, Jet India, 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 E, Qatar, KLM
₨64472
Etihad, British Airways, Brussels, US Airways, Cathay, Korean, Qatar, Delta, Turkish, Japan, Jet India, 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
₨58572
Hainan, Delta, Qatar, Malaysia, Air China, SWISS, EVA, Japan, Virgin Atlantic, Turkish, Korean, China E, Cathay, United, Emirates, Air India, Lufthansa, Air France, American, All Nippon, Singapore, Etihad, KLM, Finnair, US Airways, British Airways, Alitalia, Asiana
SGD1745
Lufthansa, Iberia, Air France, American, Air Canada, Delta, Finnair, Alitalia, SAS, KLM, US Airways, United, Aer Lingus, British Airways, SWISS
€480
American, United, Alaska, Air Canada, Delta, US Airways, WestJet
CAD427
Air India, American, Jet India, Etihad, British Airways, KLM, United, Cathay, Qatar, Malaysia, Japan, Emirates, Singapore, Air France
₨65565
Japan, Air China, Delta, Qatar, KLM, EVA, Korean, Cathay, Asiana, Emirates, Etihad, All Nippon, United
$967
American, Delta, AirTran, Aeromexico, Taca, Alaska, Lan, Lacsa, US Airways, Air Canada, United
$271
Air Canada, United, Singapore, Etihad, KLM, US Airways, Cathay, Qatar, Malaysia, Japan, Gulf Air, Jet India, British Airways, American, Air France, Lufthansa, Air India, Emirates
₨61178
Alaska, Air Canada, US Airways, Delta, WestJet, United, American
CAD396
Asiana, Japan, Qantas, Air China, China E, Cathay, US Airways, New Zealand, Tahiti Nui, Etihad, Korean, Air Pacific, Virgin Australia, Air Berlin, American, United, Delta, Malaysia, Air Canada
AU$1541
Air Canada, United, American, Air France, Etihad, British Airways, KLM, US Airways, Cathay, Qatar, Malaysia, Jet India, Japan, Lufthansa, Air India, Emirates, Delta
₨65250
Delta, Royal Jordanian, Malaysia, Japan, Emirates, Qatar, China E, EVA, Cathay, KLM, Alitalia, British Airways, Etihad, American, Turkish, All Nippon, Air France, Lufthansa, Korean
MYR4108
Cheap Flights to Illinois, Airfares Starting at $72 Round trip for Illinois Flights (IL)