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Cheap flights from Portland to Rio de Janeiro from $390

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 Rio de Janeiro departing on 9/30. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:45 am - 10:15 am
PDX
-
GIG
18h 30m
1 stop
Delta Logo
9:00 pm - 12:58 pm
GIG
-
PDX
19h 58m
1 stop
$1,133Delta
Mon, Aug 10 - Tue, Aug 18
LATAM Airlines Logo
2:08 pm - 6:35 pm
PDX
-
GIG
24h 27m
2 stops
LATAM Airlines Logo
7:05 am - 10:27 am
GIG
-
PDX
31h 22m
2 stops
$1,134LATAM Airlines
Tue, Aug 11 - Wed, Aug 19
LATAM Airlines Logo
11:45 am - 6:35 pm
PDX
-
GIG
26h 50m
2 stops
LATAM Airlines Logo
11:10 am - 10:27 am
GIG
-
PDX
27h 17m
2 stops
$1,135LATAM Airlines
Thu, Aug 13 - Wed, Aug 19
Delta Logo
6:00 am - 10:15 am
PDX
-
GIG
24h 15m
2 stops
Delta Logo
9:00 pm - 7:44 pm
GIG
-
PDX
26h 44m
2 stops
$1,137Delta
Mon, Aug 10 - Mon, Aug 17
United Airlines Logo
11:59 pm - 8:15 am
PDX
-
GIG
28h 16m
1 stop
United Airlines Logo
9:05 pm - 11:59 am
GIG
-
PDX
18h 54m
1 stop
$1,148United Airlines
Sun, Aug 9 - Mon, Aug 17
Delta Logo
10:55 pm - 10:15 am
PDX
-
GIG
31h 20m
1 stop
Delta Logo
7:10 am - 9:44 pm
GIG
-
PDX
42h 34m
2 stops
$1,150Delta
Sun, Aug 9 - Sun, Aug 16
United Airlines Logo
11:59 pm - 8:15 am
PDX
-
GIG
28h 16m
1 stop
United Airlines Logo
9:05 pm - 5:49 pm
GIG
-
PDX
24h 44m
2 stops
$1,153United Airlines
Sun, Aug 9 - Tue, Aug 18
United Airlines Logo
11:40 pm - 8:15 am
PDX
-
GIG
28h 35m
2 stops
United Airlines Logo
9:05 pm - 8:59 pm
GIG
-
PDX
27h 54m
2 stops
$1,154United Airlines
Sun, Aug 9 - Thu, Aug 20
Delta Logo
8:24 pm - 10:15 am
PDX
-
GIG
33h 51m
2 stops
Delta Logo
7:10 am - 9:44 pm
GIG
-
PDX
42h 34m
2 stops
$1,160Delta
Sun, Aug 9 - Sun, Aug 16
Delta Logo
11:45 am - 10:15 am
PDX
-
GIG
18h 30m
1 stop
Delta Logo
1:40 pm - 10:27 am
GIG
-
PDX
24h 47m
2 stops
$1,163Delta
Fri, Aug 14 - Thu, Aug 20

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LATAM Airlines flights from Portland to Rio de Janeiro–Galeão Intl Airport

Our best LATAM Airlines deals on Portland to Rio de Janeiro–Galeão Intl Airport flight tickets
LATAM Airlines
Aug 11
PDX2:08 pmPortland
24h 27m
2 stops
GIG6:35 pmRio de Janeiro–Galeão Intl
Aug 19
GIG7:05 amRio de Janeiro–Galeão Intl
31h 22m
2 stops
PDX10:27 amPortland
$1,134
LATAM Airlines
Aug 13
PDX11:45 amPortland
26h 50m
2 stops
GIG6:35 pmRio de Janeiro–Galeão Intl
Aug 19
GIG11:10 amRio de Janeiro–Galeão Intl
27h 17m
2 stops
PDX10:27 amPortland
$1,135
LATAM Airlines
Aug 11
PDX2:08 pmPortland
24h 27m
2 stops
GIG6:35 pmRio de Janeiro–Galeão Intl
Aug 22
GIG9:00 pmRio de Janeiro–Galeão Intl
17h 27m
1 stop
PDX10:27 amPortland
$1,164

Delta flights from Portland to Rio de Janeiro–Galeão Intl Airport

Our best Delta deals on Portland to Rio de Janeiro–Galeão Intl Airport flight tickets
Delta
Aug 10
PDX2:08 pmPortland
16h 07m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Aug 19
GIG7:10 amRio de Janeiro–Galeão Intl
31h 17m
2 stops
PDX10:27 amPortland
$1,133
Delta
Aug 9
PDX10:55 pmPortland
31h 20m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Aug 19
GIG7:10 amRio de Janeiro–Galeão Intl
31h 17m
2 stops
PDX10:27 amPortland
$1,150
Delta
Aug 9
PDX8:24 pmPortland
33h 51m
2 stops
GIG10:15 amRio de Janeiro–Galeão Intl
Aug 16
GIG7:10 amRio de Janeiro–Galeão Intl
42h 34m
2 stops
PDX9:44 pmPortland
$1,160

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Rio de Janeiro–Galeão Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Portland to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 8/10

11:45 am-10:15 am

1 stop18h 30m

Rio de Janeiro–Galeão Intl

Tue 8/18

9:00 pm-12:58 pm

1 stop19h 58m

$1,133

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 8/11

2:08 pm-6:35 pm

2 stops24h 27m

Rio de Janeiro–Galeão Intl

Wed 8/19

7:05 am-10:27 am

2 stops31h 22m

$1,134

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 8/13

11:45 am-6:35 pm

2 stops26h 50m

Rio de Janeiro–Galeão Intl

Wed 8/19

11:10 am-10:27 am

2 stops27h 17m

$1,135

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 8/10

6:00 am-10:15 am

2 stops24h 15m

Rio de Janeiro–Galeão Intl

Mon 8/17

9:00 pm-7:44 pm

2 stops26h 44m

$1,137

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 8/9

11:59 pm-8:15 am

1 stop28h 16m

Rio de Janeiro–Galeão Intl

Mon 8/17

9:05 pm-11:59 am

1 stop18h 54m

$1,148

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 8/9

10:55 pm-10:15 am

1 stop31h 20m

Rio de Janeiro–Galeão Intl

Sun 8/16

7:10 am-9:44 pm

2 stops42h 34m

$1,150

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 8/9

11:59 pm-8:15 am

1 stop28h 16m

Rio de Janeiro–Galeão Intl

Tue 8/18

9:05 pm-5:49 pm

2 stops24h 44m

$1,153

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 8/9

11:40 pm-8:15 am

2 stops28h 35m

Rio de Janeiro–Galeão Intl

Thu 8/20

9:05 pm-8:59 pm

2 stops27h 54m

$1,154

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 8/9

8:24 pm-10:15 am

2 stops33h 51m

Rio de Janeiro–Galeão Intl

Sun 8/16

7:10 am-9:44 pm

2 stops42h 34m

$1,160

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Fri 8/14

11:45 am-10:15 am

1 stop18h 30m

Rio de Janeiro–Galeão Intl

Thu 8/20

1:40 pm-10:27 am

2 stops24h 47m

$1,163

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to Rio de Janeiro–Galeão Intl Airport

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

Can stopping save me money on Portland to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Portland to Rio de Janeiro–Galeão Intl Airport flight.

When to book flights from Portland to Rio de Janeiro–Galeão Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Rio de Janeiro–Galeão Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Rio de Janeiro–Galeão Intl Airport (PDX to GIG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Rio de Janeiro–Galeão Intl Airport

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Portland to Rio de Janeiro–Galeão Intl Airport takes 19h 40m
There are no direct flights from Portland to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Portland to Rio de Janeiro–Galeão Intl Airport.
Search flight deals

Frequently asked questions about flying from Portland to Rio de Janeiro–Galeão Intl Airport

  • How far is Portland to Rio de Janeiro–Galeão Intl by plane?

    The straight-line distance from Portland to Rio de Janeiro–Galeão Intl is 6842.5 mi. By plane, this route typically takes 19h 40m.

  • When did momondo last update prices for flights from Portland Airport to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from Portland Airport to Rio de Janeiro–Galeão Intl Airport refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Rio de Janeiro–Galeão Intl Airport?

  • How old do you have to be to fly from Portland Airport to Rio de Janeiro–Galeão Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The required travel and health documents for your Rio de Janeiro–Galeão Intl Airport 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 Rio de Janeiro–Galeão Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Rio de Janeiro–Galeão Intl Airport?

Best airlines flying from Portland to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Portland to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,140Free CancellationRating
7.8
8,458 reviews
Search Delta flights
United AirlinesPriceFrom $1,167Free CancellationRating
7.4
9,980 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,512Free CancellationRating
7.1
11,804 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Rio de Janeiro?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from Portland.

Can I find flights from Portland to Rio de Janeiro with flexible booking policies on momondo?

Flights from Portland to Rio de Janeiro with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Rio de Janeiro?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Rio de Janeiro.

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

Price alerts on flights to Rio de Janeiro from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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