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Cheap flights to Illinois, United States

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Find Cheap Flights to Illinois

Cheap flights found on within the past 48 hours(per person, including taxes and fees)

OriginDestinationPrice R/TDatesAirline
MinneapolisMSPtoChicagoORD$8112/13 - 12/16Spirit Airlines
Kansas CityMCItoChicagoORD$9702/19 - 02/22Spirit Airlines
AtlantaATLtoChicagoORD$10512/05 - 12/16Frontier Airlines
Washington, DCIADtoChicagoORD$10501/09 - 01/12Frontier Airlines
DallasDFWtoChicagoORD$10701/21 - 01/24Spirit Airlines
DenverDENtoChicagoORD$10712/06 - 12/16Spirit Airlines
HoustonIAHtoChicagoORD$12512/03 - 12/11Spirit Airlines
OaklandOAKtoChicagoORD$12712/06 - 12/08Spirit Airlines
BostonBOStoChicagoORD$13301/10 - 01/12American Airlines
BaltimoreBWItoChicagoORD$13712/09 - 12/18Spirit Airlines
New YorkLGAtoChicagoORD$14712/10 - 12/17Spirit Airlines
Fort LauderdaleFLLtoChicagoORD$17712/11 - 01/10Spirit Airlines

Cheap Roundtrip Fares to Chicago from:(per person, including taxes and fees)

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Cheap Flights to Illinois