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Cheap Flights from Chicago to Buenos Aires - CHI to BUE (reverse)

Did You Know?

839,080 seats are available per week to fly from Chicago, IL to Buenos Aires.
Us Airways has 490 connecting flights between Chicago, IL and Buenos Aires.
There are 10552 flights from Chicago, IL to Buenos Aires per week.
You must make at least one connection to fly from Chicago, IL to Buenos Aires.

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, JetBlue, AirTran, Alaska, Spirit, United, US Airways
$185
AirTran, American, US Airways, Delta, United, Alaska, Sun Country, Virgin America, Frontier, Spirit
$237
US Airways, Delta, American, Sun Country, Spirit, Frontier, Virgin America, AirTran, United, Alaska
$155
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$205
Virgin America, Frontier, Sun Country, American, Delta, United, US Airways, Alaska, AirTran
$264
American, Delta, United, Frontier, Alaska, Spirit, US Airways
$155
American, United, Alaska, Delta, US Airways
$324
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$266
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$129
American, United, Spirit, Frontier, US Airways, AirTran, Delta, Alaska, Sun Country
$179
US Airways, United, American, JetBlue, AirTran, Alaska, Delta
$47
Delta, United, Alaska, US Airways, AirTran, Frontier, Spirit, American
$163
Virgin America, Delta, United, Alaska, US Airways, American, Sun Country, Frontier, AirTran
$264
US Airways, Delta, United, Alaska, Spirit, JetBlue, AirTran, American
$155
American, Alaska, Spirit, United, Sun Country, US Airways, Delta
$79

Cheap International Flights from Chicago - CHI

Flights
Airline
Lowest Price
Lan, TAM, Avianca TACA, Copa, American, United, Delta
$1538
LOT, Brussels, Alitalia, Austrian, SAS, KLM, US Airways, Air Europa, Iberia, Tap Portugal, Virgin Atlantic, Turkish, SWISS, Delta, United, British Airways, Air Canada, American, Air Berlin, Air France, Lufthansa, Aer Lingus, Finnair
$872
TAM, Avianca, Air Canada, Lan, Delta, United, American, Copa, Korean, US Airways, Avianca TACA, Aeromexico
$1003
Air Canada, United, Delta, American, WestJet, Porter, US Airways
$246
Aeromexico, Delta, United, Lan, American, US Airways, Avianca, TAM, Copa, Korean, Avianca TACA, Air Canada
$1378
TAM, Avianca TACA, Aeromexico, Avianca, Avianca LACSA, Lan, Air Canada, Delta, United, American, Spirit, Copa
$529
American, Copa, Lan
$1031

Cheap International Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
American, United, Air Canada, Delta
$1465
Delta, American, United, Air Canada
$1583
American, United, Delta
$1616
Delta, United, American
$1616
United, Delta
$1616
United, Delta, American
$1620
Delta, American, United
$1616
Delta, United, American
$1616
Cheap Flights from Chicago to Buenos Aires, from $1321 Round trip from CHI to BUE