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Cheap Flights from Chicago to Aracaju, BR, Brazil - CHI to AJU Last modified: Aug 24, 2016 12:50 AM

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, Delta, United $177
Chicago to Key West American, JetBlue, Delta, United $343

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Recife Air Canada, Azul, Copa, Delta, Latam Airlines Brasil, Lufthansa, Tap Portugal $1,223
Chicago to Rio de Janeiro American, Air Canada, Azul, Argentinas, Avianca, Alitalia, British Airways, Copa, Delta, Iberia, Latam Airlines Brasil, Korean, Latam Airlines Group, Lufthansa, Tap Portugal, United $802
Chicago to Sao Paulo American, Air Canada, Azul, AeroMexico, Argentinas, Avianca, Alitalia, British Airways, Air China, Copa, Delta, Etihad, Iberia, Latam Airlines Brasil, Latam Airlines Group, Lufthansa, Swiss, South African, Turkish, Tap Portugal, United $872
Chicago to Fortaleza American, Air Canada, Azul, Copa, Delta, Latam Airlines Brasil, Tap Portugal, United $958
Chicago to Natal Air Canada, Azul, Delta, Latam Airlines Brasil $1,506
Chicago to Brasilia American, Air Canada, Azul, Copa, Delta, Latam Airlines Brasil, Lufthansa, Tap Portugal, United $1,135
Chicago to Buenos Aires LAN Argentina, American, Air Canada, AeroMexico, Argentinas, Avianca, Alitalia, British Airways, Copa, Delta, Iberia, Latam Airlines Brasil, Latam Airlines Group, Lufthansa, United $853
Chicago to Belo Horizonte American, Air Canada, Azul, Copa, Delta, Latam Airlines Brasil, Lufthansa, Tap Portugal, United $1,152
Chicago to St Maarten American, Air Canada, Air France, AeroMexico, JetBlue, Copa, Delta, Spirit, United, WestJet $411
Chicago to Aruba American, Air Canada, Avianca, JetBlue, British Airways, Copa, Delta, Spirit, United, WestJet $413
Chicago to Bogota American, Air Canada, AeroMexico, Avianca, JetBlue, British Airways, Copa, Delta, Iberia, Lufthansa, Spirit, United $387
Chicago to Lagos Air France, Royal Air Maroc, British Airways, Delta, Emirates, Ethiopian, Etihad, KLM, Lufthansa, Qatar, South African, Brussels, Turkish, United, Virgin Atlantic $744
Chicago to St Lucia American, Air Canada, JetBlue, British Airways, Delta, United, WestJet $503
Chicago to Barbados American, Air Berlin, Air Canada, Avianca, JetBlue, British Airways, Delta, WestJet $576
Chicago to Johannesburg American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, JetBlue, British Airways, Air China, Cathay, Delta, Aer Lingus, Emirates, Ethiopian, Etihad, Air Seychelles, Iberia, Latam Airlines Brasil, KLM, Lufthansa, Swiss, Austrian, Qantas, Qatar, South African, Brussels, Turkish, United, Virgin Atlantic $680
Chicago to Quito American, AeroMexico, Avianca, JetBlue, Copa, Delta, Lufthansa, United, LAN Ecuador $409
Chicago to Cape Town American, Air France, Finnair, British Airways, Cathay, Delta, Aer Lingus, Emirates, Ethiopian, Etihad, Iberia, KLM, Lufthansa, Swiss, Qatar, South African, Brussels, Turkish, United $828
Chicago to Accra American, Air France, Royal Air Maroc, British Airways, Delta, Emirates, Ethiopian, Iberia, KLM, Lufthansa, South African, Brussels, Turkish, Tap Portugal, United $779
Chicago to Nassau American, Air Berlin, Air Canada, JetBlue, British Airways, Copa, Delta, United, WestJet $358
Chicago to St Croix Island American, JetBlue, Delta, United $304
Chicago to Puerto Plata American, Air Berlin, Air Canada, JetBlue, United, WestJet $543
Chicago to Morelia American, AeroMexico, Delta, United, Volaris $349
Chicago to Casablanca American, Air Canada, Air France, Royal Air Maroc, Alitalia, British Airways, Delta, Emirates, Etihad, Iberia, Korean, KLM, Lufthansa, Qatar, Brussels, Turkish, Tap Portugal, United $804
Chicago to Cozumel American, Air Canada, AeroMexico, Delta, United, WestJet $402
Chicago to Lisbon American, Air Canada, Air France, Royal Air Maroc, Finnair, Alitalia, British Airways, Delta, Aer Lingus, Iberia, KLM, Lufthansa, Swiss, Austrian, Brussels, Turkish, Tap Portugal, United, Air Europa $649
Chicago to Guatemala City American, Air Canada, AeroMexico, Avianca, British Airways, Copa, Delta, Spirit, United $357
Chicago to Leon - Guanajuato American, AeroMexico, Copa, Delta, United, Volaris $339

Cheap International Flights to Aracaju - AJU

FlightsAirlineLowest Price
Indianapolis to Rio de Janeiro American, Air Canada, Avianca, British Airways, Copa, Delta, Iberia, Lufthansa, United $941
Cheap Flights from Chicago to Aracaju, BR, Airfare Search for CHI to AJU, Airline One-Way and Roundtrip Schedules