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Cheap Flights from Chicago to Aracaju, BR, Brazil - CHI to AJU

When Can I Buy the Cheapest Flight from Chicago to Aracaju (CHI to AJU)?

Airlines can adjust prices for plane tickets from Chicago to Aracaju based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Chicago and Aracaju, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Providence American, United $178
Chicago to Key West American, JetBlue, United $328

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Recife American, Azul, JetBlue, GOL, TAM, United $641
Chicago to Rio de Janeiro American, Azul, JetBlue, Frontier, GOL, TAM, Avianca Brazil, United $602
Chicago to Sao Paulo American, Azul, JetBlue, Frontier, GOL, TAM, Spirit, Avianca Brazil, Sun Country, United $594
Chicago to Fortaleza American, Azul, JetBlue, GOL, TAM, United $726
Chicago to Natal American, Azul, JetBlue, TAM, United Check Dates
Chicago to Brasilia American, Azul, JetBlue, GOL, TAM, United $597
Chicago to Buenos Aires LAN Argentina, American, Argentinas, Alaska, JetBlue, Frontier, Spirit, United $792
Chicago to Belo Horizonte American, Azul, JetBlue, GOL, TAM, United $619
Chicago to St Maarten American, JetBlue, Frontier, Spirit, United $394
Chicago to Aruba Insel Air Aruba, American, JetBlue, Frontier, Spirit, United $419
Chicago to Bogota LAN Columbia, American, Avianca, JetBlue, Frontier, Spirit, Sun Country, United $267
Chicago to Lagos American, JetBlue, United $903
Chicago to St Lucia American, JetBlue, United $504
Chicago to Barbados American, JetBlue, United $474
Chicago to Johannesburg American, JetBlue, South African, United $951
Chicago to Quito Aerogal, Silver, American, Alaska, JetBlue, TAME Ecuador, United, LAN Ecuador $492
Chicago to Cape Town American, JetBlue, South African, United $1,006
Chicago to Accra American, United $794
Chicago to Nassau Silver, American, JetBlue, Frontier, Spirit, Sun Country, United, Bahamasair $337
Chicago to St Croix Island American, JetBlue, Spirit, United $396
Chicago to Puerto Plata American, JetBlue, United $390
Chicago to Morelia American, AeroMexico, Spirit, United, Aeromar, Volaris $347
Chicago to Casablanca American, Royal Air Maroc, United $807
Chicago to Cozumel American, AeroMexico, Sun Country, United $322
Chicago to Lisbon American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $862
Chicago to Guatemala City American, Alaska, JetBlue, Spirit, United $353
Chicago to Leon - Guanajuato Interjet, American, AeroMexico, JetBlue, Spirit, United, Volaris $391

Cheap International Flights to Aracaju - AJU

FlightsAirlineLowest Price
Indianapolis to Rio de Janeiro American, Azul, TAM, Avianca Brazil, United $655
Cheap Flights from Chicago to Aracaju, BR, Airfare Search for CHI to AJU, Airline One-Way and Roundtrip Schedules