How does KAYAK find such low prices on flights from Oregon to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Porto Alegre. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$447 CHEAP FLIGHTS from Oregon to Porto Alegre

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Cheap Flights from Oregon to Porto Alegre

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Oregon to Porto Alegre

sex, fev 13 - qui, fev 19

6:04 am - 6:30 amPDX-POA

19h 26m2 stops

7:45 am - 7:18 pmPOA-PDX

40h 33m2 stops

$1,110Delta

Find Deal

sex, fev 13 - sex, fev 20

6:04 am - 6:30 amPDX-POA

19h 26m2 stops

6:40 am - 11:05 amPOA-PDX

33h 25m2 stops

$1,111Delta

Find Deal

ter, fev 10 - sex, fev 20

6:04 am - 7:45 pmPDX-POA

32h 41m2 stops

6:40 am - 7:18 pmPOA-PDX

41h 38m2 stops

$1,115LATAM Airlines

Find Deal

seg, fev 9 - sex, fev 20

9:45 pm - 11:40 amPDX-POA

32h 55m2 stops

6:40 am - 7:18 pmPOA-PDX

41h 38m2 stops

$1,131LATAM Airlines

Find Deal

seg, fev 9 - qua, fev 18

12:59 pm - 2:35 pmPDX-POA

20h 36m2 stops

3:25 pm - 12:22 pmPOA-PDX

25h 57m2 stops

$1,148United Airlines

Find Deal

dom, fev 8 - qui, fev 19

11:59 pm - 2:35 pmPDX-POA

33h 36m2 stops

2:05 pm - 6:47 pmPOA-PDX

33h 42m3 stops

$1,168United Airlines

Find Deal

dom, fev 8 - ter, fev 17

1:35 pm - 2:35 pmPDX-POA

44h 00m3 stops

6:10 pm - 6:47 pmPOA-PDX

29h 37m3 stops

$1,190United Airlines

Find Deal

sáb, fev 7 - qua, fev 18

7:00 am - 4:00 pmPDX-POA

28h 00m2 stops

6:00 pm - 11:05 amPOA-PDX

22h 05m2 stops

$1,203LATAM Airlines

Find Deal

sáb, nov 8 - dom, jan 4

12:04 pm - 6:40 pmPDX-POA

25h 36m2 stops

5:55 pm - 11:00 amPOA-PDX

22h 05m2 stops

$2,562GOL

Find Deal

sáb, nov 8 - dom, jan 4

12:04 pm - 6:40 pmPDX-POA

25h 36m2 stops

1:40 pm - 11:00 amPOA-PDX

26h 20m2 stops

$2,605GOL

Find Deal

Cheapest round-trip

$1,110

Delta

sex 2/13qui 2/19

PDX - POA • 2 stops

Cheapest one-way

$447

Multiple Airlines

dom 2/8

PDX - POA • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Porto Alegre!

Useful Info

Cheapest flight	$447

Flight from Portland to Porto Alegre

How does KAYAK find such low prices on flights from Oregon to Porto Alegre?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Porto Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Porto Alegre?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Porto Alegre?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Porto Alegre

Porto Alegre (POA)

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POA

$447 Find Cheap Flights from Oregon to Porto Alegre

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

Cheap Flights from Oregon to Porto Alegre

Recent round-trip flight deals from Oregon to Porto Alegre

Recent one-way flight deals from Oregon to Porto Alegre

Everything you should know

Good to know

FAQs for booking flights from Oregon to Porto Alegre

How does KAYAK find such low prices on flights from Oregon to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Porto Alegre.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Information on the airport you'll fly into in Porto Alegre

Cabin class types available on flights to Oregon

Complete your trip to Porto Alegre with a hotel stay or car rental

Find direct flights for Porto Alegre

Flights to other popular destinations

Flights from domestic origins to Porto Alegre

Choose which airport to fly into in Porto Alegre

Find deals for your return flight