PDX - GIG

$538 Find Cheap Flights from Portland to Rio de Janeiro-Galeao Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Rio de Janeiro departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro–Galeão Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Rio de Janeiro, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,077
United Airlines
Sun 10/18Thu 1/28
PDX - GIG • 2 stops
Cheapest one-way
$538
Multiple Airlines
Tue 10/6
PDX - GIG • 3 stops
Top airlines
Cheapest • from $1,077 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Rio de Janeiro. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,512 (round-trip)
Shortest trip • 15h 20m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rio de Janeiro!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Rio de Janeiro (PDX-GIG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Rio de Janeiro 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.

Recent round-trip flight deals from Portland to Rio de Janeiro

Sun, Oct 18 - Thu, Jan 28
United Airlines Logo
10:59 pm - 8:15 am
PDX
-
GIG
29h 16m
2 stops
United Airlines Logo
9:55 pm - 6:31 pm
GIG
-
PDX
25h 36m
2 stops
$1,077United Airlines
Tue, Oct 20 - Thu, Jan 28
LATAM Airlines Logo
11:40 am - 10:00 pm
PDX
-
GIG
30h 20m
2 stops
LATAM Airlines Logo
5:20 pm - 7:08 pm
GIG
-
PDX
30h 48m
2 stops
$1,086LATAM Airlines
Mon, Oct 19 - Wed, Jan 27
LATAM Airlines Logo
7:00 am - 9:45 pm
PDX
-
GIG
34h 45m
2 stops
LATAM Airlines Logo
7:00 am - 10:26 pm
GIG
-
PDX
20h 26m
2 stops
$1,093LATAM Airlines
Mon, Oct 19 - Thu, Jan 28
LATAM Airlines Logo
7:00 am - 10:45 am
PDX
-
GIG
23h 45m
2 stops
LATAM Airlines Logo
9:05 pm - 10:26 pm
GIG
-
PDX
30h 21m
2 stops
$1,097LATAM Airlines
Sat, Oct 24 - Thu, Jan 28
United Airlines Logo
11:55 pm - 9:35 am
PDX
-
GIG
29h 40m
1 stop
United Airlines Logo
9:55 pm - 11:18 pm
GIG
-
PDX
30h 23m
1 stop
$1,107United Airlines
Thu, Sep 3 - Thu, Sep 17
LATAM Airlines Logo
11:40 am - 6:35 pm
PDX
-
GIG
26h 55m
2 stops
LATAM Airlines Logo
7:00 am - 10:37 am
GIG
-
PDX
31h 37m
2 stops
$1,115LATAM Airlines
Fri, Oct 23 - Mon, Jan 25
LATAM Airlines Logo
2:30 pm - 10:15 am
PDX
-
GIG
15h 45m
1 stop
LATAM Airlines Logo
5:20 pm - 12:18 pm
GIG
-
PDX
23h 58m
2 stops
$1,116LATAM Airlines
Sun, May 31 - Mon, Jun 15
LATAM Airlines Logo
7:00 am - 6:20 am
PDX
-
GIG
19h 20m
2 stops
LATAM Airlines Logo
5:00 am - 11:34 am
GIG
-
PDX
34h 34m
2 stops
$1,121LATAM Airlines
Mon, Oct 19 - Fri, Jan 29
LATAM Airlines Logo
7:00 am - 1:45 pm
PDX
-
GIG
26h 45m
2 stops
LATAM Airlines Logo
9:05 pm - 10:56 am
GIG
-
PDX
18h 51m
1 stop
$1,123LATAM Airlines
Thu, Oct 22 - Thu, Jan 28
United Airlines Logo
12:57 pm - 8:15 am
PDX
-
GIG
15h 18m
1 stop
United Airlines Logo
9:55 pm - 11:18 pm
GIG
-
PDX
30h 23m
1 stop
$1,124United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Rio de Janeiro flights

Get data-powered insights and trends into flights from Portland to Rio de Janeiro to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Rio de Janeiro-Galeao Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Rio de Janeiro-Galeao Airport were found on United Airlines ($1,077) and LATAM Airlines ($1,086).

Good to know

Cheapest flight$538
Flight from Portland to Rio de Janeiro-Galeao Airport

When to book flights from Portland to Rio de Janeiro

Are your dates flexible? Find out the best times to travel from Portland to Rio de Janeiro based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Rio de Janeiro-Galeao Airport flights

  • What is the cheapest flight from Portland to Rio de Janeiro–Galeão Intl Airport?

    In the last 3 days, the lowest price for a flight from Portland to Rio de Janeiro–Galeão Intl Airport was $538 for a one-way ticket and $1,077 for a round-trip.

  • Do I need a passport to fly between Portland and Rio de Janeiro-Galeao Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Rio de Janeiro-Galeao Airport.

  • Which aircraft models fly most regularly from Portland to Rio de Janeiro-Galeao Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Rio de Janeiro-Galeao Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Portland and Rio de Janeiro-Galeao Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Rio de Janeiro, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Rio de Janeiro are United Airlines and American Airlines. With an average price for the route of $1,392 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $2,535 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Rio de Janeiro-Galeao Airport?

    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 Portland to Rio de Janeiro-Galeao Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Rio de Janeiro-Galeao Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro-Galeao Airport from Portland 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 Portland to Rio de Janeiro-Galeao Airport?

    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 Rio de Janeiro-Galeao Airport with an airline and back to Portland with another airline. Booking your flights between Portland and GIG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Rio de Janeiro-Galeao Airport?

    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 Rio de Janeiro-Galeao Airport from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Rio de Janeiro

 
See real verified KAYAK customer reviews for airlines flying from Portland to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Rio de Janeiro? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9683 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

6.0 GoodAnonymous, May 2026
DEN - ORD
Read more United Airlines reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

The flight attendant on my side of business class seemed like a novice and did not provide good service. Otherwise the flight was good and the entertainment system was very good. No free WiFi.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

Everything you need to know for your flight from Portland to Rio de Janeiro

Information on your arrival and departure airports