Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to South America from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to South America departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to South America

Cheap round-trip flights

Logo
7:02 am - 8:25 pmPDX-BOG
11h 23m1 stop
Logo
7:00 am - 6:31 pmBOG-PDX
13h 31m1 stop
$454
Find Deal
Fri, Aug 15 - Tue, Aug 26
Spirit Airlines Logo
3:10 pm - 1:04 pmPDX-MDE
19h 54m2 stops
Spirit Airlines Logo
12:49 am - 6:57 pmMDE-PDX
20h 08m2 stops
$463Spirit Airlines
Find Deal
Thu, Aug 7 - Wed, Aug 13
LATAM Airlines Logo
6:00 am - 6:12 amPDX-MDE
22h 12m2 stops
LATAM Airlines Logo
9:58 am - 10:32 amMDE-PDX
26h 34m2 stops
$499LATAM Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 15
LATAM Airlines Logo
6:00 am - 9:40 amPDX-MDE
25h 40m2 stops
LATAM Airlines Logo
9:32 am - 12:30 pmMDE-PDX
28h 58m2 stops
$563LATAM Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 16
American Airlines Logo
7:40 am - 12:05 amPDX-UIO
14h 25m2 stops
American Airlines Logo
8:05 am - 11:54 pmUIO-PDX
17h 49m2 stops
$665American Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 16
United Airlines Logo
11:55 pm - 11:25 pmPDX-UIO
21h 30m1 stop
United Airlines Logo
12:35 am - 11:58 amUIO-PDX
13h 23m1 stop
$674United Airlines
Find Deal
Tue, Sep 30 - Mon, Oct 13
Delta Logo
4:55 pm - 8:00 pmPDX-UIO
25h 05m2 stops
Delta Logo
11:20 pm - 10:32 amUIO-PDX
13h 12m1 stop
$679Delta
Find Deal
Tue, Sep 2 - Wed, Sep 10
Delta Logo
2:30 pm - 7:05 pmPDX-UIO
26h 35m1 stop
Delta Logo
11:20 pm - 1:26 pmUIO-PDX
16h 06m1 stop
$680Delta
Find Deal
Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
11:55 pm - 11:25 pmPDX-UIO
21h 30m1 stop
United Airlines Logo
12:35 am - 12:28 amUIO-PDX
25h 53m2 stops
$689United Airlines
Find Deal
Thu, Oct 9 - Mon, Oct 13
American Airlines Logo
11:59 pm - 9:15 pmPDX-UIO
19h 16m2 stops
American Airlines Logo
11:40 pm - 6:54 pmUIO-PDX
21h 14m2 stops
$699American Airlines
Find Deal
Tue, Aug 19 - Tue, Sep 2

LATAM Airlines flights from Portland to South America

Our best LATAM Airlines deals on Portland to South America flight tickets
LATAM Airlines
Sep 5
PDX6:00 amPortland
22h 12m
2 stops
MDE6:12 amMedellín Jose Maria Cordova Intl
Sep 15
MDE9:58 amMedellín Jose Maria Cordova Intl
26h 34m
2 stops
PDX10:32 amPortland
$499
Find similar
LATAM Airlines
Sep 5
PDX6:00 amPortland
25h 40m
2 stops
MDE9:40 amMedellín Jose Maria Cordova Intl
Sep 16
MDE9:32 amMedellín Jose Maria Cordova Intl
28h 58m
2 stops
PDX12:30 pmPortland
$563
Find similar
LATAM Airlines
Sep 4
PDX6:00 amPortland
25h 13m
2 stops
MDE9:13 amMedellín Jose Maria Cordova Intl
Sep 15
MDE9:58 amMedellín Jose Maria Cordova Intl
26h 34m
2 stops
PDX10:32 amPortland
$574
Find similar

Spirit Airlines flights from Portland to South America

Our best Spirit Airlines deals on Portland to South America flight tickets
Spirit Airlines
Aug 7
PDX3:10 pmPortland
19h 54m
2 stops
MDE1:04 pmMedellín Jose Maria Cordova Intl
Aug 13
MDE12:49 amMedellín Jose Maria Cordova Intl
20h 08m
2 stops
PDX6:57 pmPortland
$463
Find similar
Spirit Airlines
Jul 26
PDX3:10 pmPortland
19h 05m
2 stops
CTG12:15 pmCartagena Rafael Nunez
Aug 10
CTG1:28 pmCartagena Rafael Nunez
21h 50m
2 stops
PDX9:18 amPortland
$471
Find similar
Spirit Airlines
Jul 19
PDX3:10 pmPortland
19h 05m
2 stops
CTG12:15 pmCartagena Rafael Nunez
Aug 9
CTG1:28 pmCartagena Rafael Nunez
21h 50m
2 stops
PDX9:18 amPortland
$497
Find similar

How to get the cheapest flight ticket from Portland to South America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South America?

In general, February is the cheapest month to fly from Portland to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $789. If you aren’t able to travel during the month of February, then book flights to South America from Portland during November instead. Flights to South America in November, while not as cheap as those in February, still average around $803.

What is the cheapest day to depart on your flight to South America?

The cheapest day to depart from Portland to South America is on a Monday when prices can be found for as low as $828. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Portland to South America for around $983.

What is the cheapest time of day to depart on your flight to South America?

Our data shows that the cheapest Portland to South America flights are usually those with departure times in the evening. Our users have found flights to South America in the evening for as low as $823. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $907 on average. Flights to South America from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to South America?

You are more likely to see cheaper flights to South America from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $914 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Portland for as low as $794 on momondo.

Can stopping save me money on Portland to South America flights?

You could potentially save up to 56% on your flight if you consider stops on a Portland to South America flight.

Cheap Portland to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to South America

Best Price Found

$187

Fastest flight time

11h 23m

Direct flights

None

Airports in South America

7 airports
The best one-way flight to South America from Portland in the past 72 hours is $187. The best round-trip flight deal from Portland to South America found on momondo in the last 72 hours is $454.
The fastest flight from Portland to South America takes 11h 23m
There are no direct flights from Portland to South America. Popular non-direct routes for this connection are Portland Airport - Bogotá El Dorado Airport, Portland Airport - Cartagena Rafael Nunez Airport and Portland Airport - Medellín Jose Maria Cordova Intl Airport.
There are 7 airports near South America: Lima J Chavez Intl (LIM), Buenos Aires Ministro Pistarini (EZE), Cartagena Rafael Nunez (CTG), Quito Mariscal Sucr (UIO), Bogotá El Dorado (BOG), Sao Paulo Guarulhos Intl (GRU), Medellín Jose Maria Cordova Intl (MDE)
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to South America?

    Prices for flights from Portland Airport to South America are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to South America?

  • How old do you have to be to fly from Portland Airport to South America?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to South America.

  • What documentation or ID do you need to fly to South America?

    The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to South America

Compare and see reviews for airlines that fly from Portland to South America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $349Free CancellationRating
6.3
8,055 reviews
Search Spirit Airlines flights
DeltaPriceFrom $449Free CancellationRating
8.0
7,952 reviews
Search Delta flights
LATAM AirlinesPriceFrom $469Free CancellationRating
7.5
1,807 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $479Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to South America?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to South America. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to South America with flexible booking policies on momondo?

All flight searches from Portland to South America on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to South America?

Once all potential Portland to South America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to South America right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to South America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/15
Tue 7/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South America

Popular cities in South America

Popular flights according to clicks in the last 7 days on momondo
Flights to Limafrom $320
Flights to Buenos Airesfrom $469
Flights to Bogotáfrom $180
Flights to Sao Paulofrom $342
Flights to Medellínfrom $210
Flights to Rio de Janeirofrom $417
Flights to Santiagofrom $395
Flights to Cartagenafrom $180
Flights to Quitofrom $317
Flights to Cuscofrom $387
Flights to Califrom $186
Flights to Guayaquilfrom $231