Find Deals on Flights from Portland to South America

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Portland to South America

(Round-trip)
Depart: Sat Jul 1 2017 Return: Wed Jul 12 2017 Trip spans 12 days
Delta
Delta
PDX
CTG
20h 20m
1 stop
CTG
PDX
11h 43m
1 stop
Depart: Fri Apr 21 2017 Return: Mon Apr 24 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
CTG
34h 43m
2 stops
CTG
PDX
22h 33m
2 stops
Depart: Mon Feb 27 2017 Return: Sun Mar 12 2017 Trip spans 14 days
Aeromexico
Aeromexico
PDX
BOG
17h 23m
2 stops
BOG
PDX
26h 31m
2 stops
Depart: Wed Jun 21 2017 Return: Fri Jun 30 2017 Trip spans 10 days
Copa Airlines
Copa Airlines
PDX
UIO
27h 20m
2 stops
UIO
PDX
27h 34m
2 stops
Depart: Sat Feb 25 2017 Return: Sun Mar 5 2017 Trip spans 9 days
Delta
Delta
PDX
CTG
25h 20m
2 stops
CTG
PDX
22h 06m
2 stops
Depart: Thu Mar 30 2017 Return: Mon Apr 10 2017 Trip spans 12 days
Major Airline
Major Airline
PDX
BOG
27h 14m
1 stop
BOG
PDX
22h 05m
1 stop
Depart: Sat Mar 18 2017 Return: Thu Mar 23 2017 Trip spans 6 days
Delta
Delta
PDX
CTG
29h 23m
2 stops
CTG
PDX
31h 44m
2 stops
Depart: Wed Feb 8 2017 Return: Mon Feb 13 2017 Trip spans 6 days
$1320
Select
Air Canada
Air Canada
PDX
GRU
23h 10m
2 stops
GRU
PDX
28h 45m
2 stops
Depart: Thu Mar 2 2017 Return: Sun Mar 5 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
UIO
23h 27m
2 stops
UIO
PDX
21h 41m
2 stops
Depart: Thu Jan 26 2017 Return: Sat Jan 28 2017 Trip spans 3 days
Delta
Delta
PDX
UIO
13h 43m
1 stop
UIO
PDX
14h 59m
1 stop
Depart: Wed May 31 2017 Return: Mon Jun 19 2017 Trip spans 20 days
Aeromexico
Aeromexico
PDX
LIM
22h 48m
2 stops
LIM
PDX
28h 04m
2 stops
Depart: Mon Apr 3 2017 Return: Sun Apr 9 2017 Trip spans 7 days
$1604
Select
United
United
PDX
SDU
32h 30m
2 stops
SDU
PDX
23h 41m
2 stops
Depart: Mon Apr 3 2017 Return: Mon Apr 10 2017 Trip spans 8 days
Delta
Delta
PDX
UIO
23h 48m
2 stops
UIO
PDX
17h 36m
2 stops
Depart: Fri May 26 2017 Return: Mon Jun 26 2017 Trip spans 32 days
Major Airline
Major Airline
PDX
MDE
18h 59m
2 stops
MDE
PDX
48h 35m
2 stops
Depart: Thu Jun 1 2017 Return: Mon Jun 19 2017 Trip spans 19 days
Aeromexico
Aeromexico
PDX
LIM
22h 47m
2 stops
LIM
PDX
28h 04m
2 stops
Depart: Wed Mar 1 2017 Return: Mon Mar 13 2017 Trip spans 12 days
Aeromexico
Aeromexico
PDX
CUZ
33h 44m
3 stops
CUZ
PDX
27h 29m
3 stops
Depart: Mon Jan 23 2017 Return: Sun Jan 29 2017 Trip spans 7 days
Major Airline
Major Airline
PDX
LIM
6h 45m
nonstop
LIM
PDX
12h 45m
nonstop
Depart: Wed Apr 12 2017 Return: Tue Apr 18 2017 Trip spans 7 days
Aeromexico
Aeromexico
PDX
CUZ
35h 35m
3 stops
CUZ
PDX
31h 10m
3 stops
Depart: Mon Feb 6 2017 Return: Mon Feb 13 2017 Trip spans 8 days
$1449
Select
Air Canada
Air Canada
PDX
EZE
43h 15m
3 stops
EZE
PDX
32h 50m
3 stops
Depart: Thu Feb 23 2017 Return: Wed Mar 8 2017 Trip spans 14 days
$1496
Select
Copa Airlines
Copa Airlines
PDX
GIG
36h 22m
2 stops
GIG
PDX
39h 38m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Portland
$446
Destination

Lima
$776
Medellin
$693
São Paulo
$1320
Cartagena
$446
Rio de Janeiro
only $1496
only $1604
Cusco
$835
Buenos Aires
$1449
Quito
$624
Bogotá
$591