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Cheap Flights from Chicago to Teresina, BR, Brazil - CHI to THE

When Can I Buy the Cheapest Flight from Chicago to Teresina (CHI to THE)?

Airlines can adjust prices for plane tickets from Chicago to Teresina 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 Teresina, 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 $173
Chicago to Key West American, JetBlue, United $330
Chicago to Hartford American, United $276
Chicago to Savannah American, Alaska, JetBlue, United $330

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Fortaleza American, Azul, JetBlue, GOL, TAM, United $726
Chicago to Rio de Janeiro American, Azul, JetBlue, Frontier, GOL, TAM, Avianca Brazil, United $607
Chicago to Sao Paulo American, Azul, JetBlue, Frontier, GOL, TAM, Spirit, Avianca Brazil, Sun Country, United $594
Chicago to Recife American, Azul, JetBlue, GOL, TAM, United $641
Chicago to St Maarten American, JetBlue, Frontier, Spirit, United $401
Chicago to Brasilia American, Azul, JetBlue, GOL, TAM, United $597
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 Buenos Aires LAN Argentina, American, Argentinas, Alaska, JetBlue, Frontier, Spirit, United $797
Chicago to Natal American, Azul, JetBlue, TAM, United $779
Chicago to Barbados American, JetBlue, United $493
Chicago to St Lucia American, JetBlue, United $518
Chicago to Lagos American, JetBlue, United $903
Chicago to Belo Horizonte American, Azul, JetBlue, GOL, TAM, United $612
Chicago to St Croix Island American, JetBlue, Spirit, United $385
Chicago to Quito Aerogal, Silver, American, Alaska, JetBlue, TAME Ecuador, United, LAN Ecuador $492
Chicago to Puerto Plata American, JetBlue, United $416
Chicago to Nassau Silver, American, JetBlue, Frontier, Spirit, Sun Country, United, Bahamasair $337
Chicago to Antigua American, JetBlue, LIAT, United $483
Chicago to Santo Domingo American, JetBlue, Frontier, Spirit, United $418
Chicago to Cozumel American, AeroMexico, Sun Country, United $322
Chicago to Morelia American, AeroMexico, Spirit, United, Aeromar, Volaris $347
Chicago to Guatemala City American, Alaska, JetBlue, Spirit, United $353
Chicago to Leon - Guanajuato Interjet, American, AeroMexico, JetBlue, Spirit, United, Volaris $382
Chicago to Curacao Insel Air, American, JetBlue, United $518
Chicago to Panama City American, Alaska, Copa, Frontier, Spirit, United $295
Cheap Flights from Chicago to Teresina, BR, Airfare Search for CHI to THE, Airline One-Way and Roundtrip Schedules