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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
$310
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$227
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$351
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$192
Alaska, Virgin America, Frontier, Hawaiian, Spirit, American, United, US Airways, Delta
$170

Cheap Domestic Flights to Buenos Aires - BUE

Flights
Airline
Lowest Price
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$351
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$356
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$289
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$170
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$192
United, Alaska, Delta, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran, American
$285
American, United, Delta, Alaska, US Airways, Frontier
$150
United, Sun Country, US Airways, American, Delta, Alaska
$359
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$281
US Airways, Alaska, United, Frontier, AirTran, American, Delta
$264
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Country, JetBlue, Frontier, American, Virgin America
$282
Virgin America, American, Alaska, Delta, United, US Airways
$148

Cheap International Flights from Portland - PDX

Flights
Airline
Lowest Price
United, LAN, Delta, American, TAM
$1593
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
$1450
United, LAN, Delta, American, TAM, Copa
$1677
Icelandair, Korean, Air Europa, Iberia, Condor, Delta, LOT, Swiss, Turkish, Air New Zealand, US Airways, KLM, Austrian, Lufthansa, Air France, Air Berlin, American, United, Air Canada, British Airways, Finnair, Brussels, Alitalia, Virgin Atlantic, Tap Portugal
$1006
Delta, Air Canada, LAN, United, American, TAM, Korean, US Airways
$1001
AeroMexico, Copa, TAM, American, Delta, United, LAN, Air Canada
$1436
TAM, US Airways, Korean, LAN, United, American, Delta
$1064
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
$997
LAN, American, Copa
$1640
Delta, United, American, US Airways, TAM, LAN
$1521
AeroMexico, TAM, Avianca TACA, Avianca, LAN, Air Canada, Delta, United, American, Copa
$992
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Cheap Flights from Portland to Buenos Aires, Argentina, from $1449 Round trip from PDX to BUE