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Cheap Flights from Portland to Buenos Aires, Argentina - PDX to BUE

Did You Know?

Copa Airlines has 490 connecting flights between Portland, OR and Buenos Aires.
There are 11414 flights from Portland, OR to Buenos Aires per week.
You must make at least one connection to fly from Portland, OR to Buenos Aires.
820,092 seats are available per week to fly from Portland, OR to Buenos Aires.

Cheap Domestic Flights from Portland - PDX

Flights
Airline
Lowest Price
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$298
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$331
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$254
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$251

Cheap Domestic Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$331
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$322
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$273
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$178
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$203
United, Alaska, Delta, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran, American
$306
American, United, Delta, Alaska, US Airways, Frontier
$149
United, Sun Country, US Airways, American, Delta, Alaska
$393
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$223
US Airways, Alaska, United, Frontier, AirTran, American, Delta
$264
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$261
Virgin America, American, Alaska, Delta, United, US Airways
$157

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
United, LAN, Delta, American, TAM
$1568
Korean, United, TAM, American, US Airways, Delta, LAN
$1386
American, LAN
$1632

Cheap International Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
United, Copa, TAM, American, Delta, LAN, Air Canada
$1503
United, LAN, Delta, American, TAM, Copa
$1563
Icelandair, Korean, Air Europa, Iberia, Condor, Delta, LOT, Swiss, Turkish, New Zealand, US Airways, KLM, Austrian, Lufthansa, Air France, Air Berlin, American, United, Air Canada, British Airways, Finnair, Brussels, Alitalia, Virgin Atlantic, Tap Portugal
$1026
Delta, Air Canada, LAN, United, American, TAM, Korean, US Airways
$1437
AeroMexico, Copa, TAM, American, Delta, United, LAN, Air Canada
$1137
TAM, US Airways, Korean, LAN, United, American, Delta
$1288
Air Europa, Korean, British Airways, Finnair, Brussels, Tap Portugal, SAS, KLM, US Airways, Icelandair, Turkish, Swiss, Delta, LOT, Alitalia, Air Canada, Austrian, Lufthansa, Air France, Air Berlin, American, Iberia, United
$976
LAN, American, Copa
$1564
Delta, United, American, US Airways, TAM, LAN
$1435
AeroMexico, TAM, Avianca TACA, Avianca, LAN, Air Canada, Delta, United, American, Copa
$1002
Cheap Flights from Portland to Buenos Aires, Argentina, from $1537 Round trip from PDX to BUE