Welcome | Sign out

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

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
$308
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$264
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$322
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$266
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$244

Cheap Domestic Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$322
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$322
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$175
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$225
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$225
United, Alaska, Delta, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran, American
$322
American, United, Delta, Alaska, US Airways, Frontier
$145
United, Sun Country, US Airways, American, Delta, Alaska
$426
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$266
US Airways, Alaska, United, Frontier, AirTran, American, Delta
$264
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$300
Virgin America, American, Alaska, Delta, United, US Airways
$205

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
$1540

Cheap International Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
United, Copa, TAM, American, Delta, LAN, Air Canada
$1408
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
$709
Delta, Air Canada, LAN, United, American, TAM, Korean, US Airways
$1175
AeroMexico, Copa, TAM, American, Delta, United, LAN, Air Canada
$1312
TAM, US Airways, Korean, LAN, United, American, Delta
$1188
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
$1005
LAN, American, Copa
$1414
Delta, United, American, US Airways, TAM, LAN
$1339
AeroMexico, TAM, Avianca TACA, Avianca, LAN, Air Canada, Delta, United, American, Copa
$878
Cheap Flights from Portland to Buenos Aires, Argentina, from $1408 Round trip from PDX to BUE