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Cheap flights from Portland to Rio de Janeiro from $474

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 8/26. 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

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Cheap round-trip flights

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Multiple Airlines Logo
7:18 am - 12:30 am
PDX
-
GIG
37h 12m
2 stops
Multiple Airlines Logo
4:40 pm - 8:12 pm
GIG
-
PDX
31h 32m
2 stops
$1,108Multiple Airlines
Wed, Aug 26 - Tue, Sep 22
Delta Logo
2:10 pm - 10:15 am
PDX
-
GIG
16h 05m
1 stop
Delta Logo
1:40 pm - 10:27 am
GIG
-
PDX
24h 47m
2 stops
$1,133Delta
Mon, Jun 29 - Tue, Jul 7
LATAM Airlines Logo
6:35 am - 10:15 am
PDX
-
GIG
23h 40m
1 stop
LATAM Airlines Logo
11:10 am - 10:27 am
GIG
-
PDX
27h 17m
2 stops
$1,134LATAM Airlines
Mon, Jun 29 - Mon, Jul 6
LATAM Airlines Logo
2:08 pm - 5:45 pm
PDX
-
GIG
23h 37m
2 stops
LATAM Airlines Logo
11:10 am - 10:27 am
GIG
-
PDX
27h 17m
2 stops
$1,135LATAM Airlines
Tue, Jul 14 - Wed, Aug 5
Delta Logo
6:15 am - 10:15 am
PDX
-
GIG
24h 00m
2 stops
Delta Logo
1:40 pm - 10:27 am
GIG
-
PDX
24h 47m
2 stops
$1,137Delta
Mon, Jun 29 - Tue, Jul 7
Delta Logo
6:35 am - 10:45 am
PDX
-
GIG
24h 10m
2 stops
Delta Logo
1:40 pm - 10:27 am
GIG
-
PDX
24h 47m
2 stops
$1,140Delta
Thu, Jul 2 - Tue, Jul 7
LATAM Airlines Logo
7:01 am - 9:00 pm
PDX
-
GIG
33h 59m
2 stops
LATAM Airlines Logo
11:10 am - 10:27 am
GIG
-
PDX
27h 17m
2 stops
$1,141LATAM Airlines
Thu, Jul 2 - Mon, Jul 6
United Airlines Logo
7:13 am - 8:15 am
PDX
-
GIG
21h 02m
1 stop
United Airlines Logo
9:05 pm - 10:48 pm
GIG
-
PDX
29h 43m
1 stop
$1,149United Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
11:40 pm - 8:15 am
PDX
-
GIG
28h 35m
2 stops
United Airlines Logo
9:05 pm - 10:48 pm
GIG
-
PDX
29h 43m
1 stop
$1,153United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
11:40 pm - 8:15 am
PDX
-
GIG
28h 35m
2 stops
United Airlines Logo
9:05 pm - 10:48 pm
GIG
-
PDX
29h 43m
2 stops
$1,154United Airlines
Wed, Jul 1 - Tue, Jul 7

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
Sep 2
PDX7:05 amPortland
23h 10m
2 stops
GIG10:15 amRio de Janeiro–Galeão Intl
Sep 10
GIG9:00 pmRio de Janeiro–Galeão Intl
20h 17m
2 stops
PDX1:17 pmPortland
$1,137
Delta
Jul 2
PDX6:35 amPortland
24h 10m
2 stops
GIG10:45 amRio de Janeiro–Galeão Intl
Jul 7
GIG1:40 pmRio de Janeiro–Galeão Intl
24h 47m
2 stops
PDX10:27 amPortland
$1,140
Delta
Aug 31
PDX5:30 amPortland
24h 45m
2 stops
GIG10:15 amRio de Janeiro–Galeão Intl
Sep 9
GIG5:00 amRio de Janeiro–Galeão Intl
34h 43m
2 stops
PDX11:43 amPortland
$1,145

Air Canada flights from Portland to Rio de Janeiro–Galeão Intl Airport

Our best Air Canada deals on Portland to Rio de Janeiro–Galeão Intl Airport flight tickets
Air Canada
Nov 4
PDX7:10 pmPortland
35h 55m
2 stops
GIG12:05 pmRio de Janeiro–Galeão Intl
Nov 11
GIG9:00 pmRio de Janeiro–Galeão Intl
22h 41m
2 stops
PDX2:41 pmPortland
$931
Air Canada
Nov 4
PDX7:10 pmPortland
35h 55m
2 stops
GIG12:05 pmRio de Janeiro–Galeão Intl
Nov 11
GIG9:00 pmRio de Janeiro–Galeão Intl
26h 31m
2 stops
PDX6:31 pmPortland
$935
Air Canada
Nov 6
PDX7:10 pmPortland
35h 55m
2 stops
GIG12:05 pmRio de Janeiro–Galeão Intl
Nov 8
GIG9:00 pmRio de Janeiro–Galeão Intl
26h 31m
2 stops
PDX6:31 pmPortland
$1,005

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 May 30, 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

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 8/26

7:18 am-12:30 am

2 stops37h 12m

Rio de Janeiro–Galeão Intl

Tue 9/22

4:40 pm-8:12 pm

2 stops31h 32m

$1,108
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 6/29

2:10 pm-10:15 am

1 stop16h 05m

Rio de Janeiro–Galeão Intl

Tue 7/7

1:40 pm-10:27 am

2 stops24h 47m

$1,133

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 6/29

6:35 am-10:15 am

1 stop23h 40m

Rio de Janeiro–Galeão Intl

Mon 7/6

11:10 am-10:27 am

2 stops27h 17m

$1,134

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 7/14

2:08 pm-5:45 pm

2 stops23h 37m

Rio de Janeiro–Galeão Intl

Wed 8/5

11:10 am-10:27 am

2 stops27h 17m

$1,135

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 6/29

6:15 am-10:15 am

2 stops24h 00m

Rio de Janeiro–Galeão Intl

Tue 7/7

1:40 pm-10:27 am

2 stops24h 47m

$1,137

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 7/2

6:35 am-10:45 am

2 stops24h 10m

Rio de Janeiro–Galeão Intl

Tue 7/7

1:40 pm-10:27 am

2 stops24h 47m

$1,140

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 7/2

7:01 am-9:00 pm

2 stops33h 59m

Rio de Janeiro–Galeão Intl

Mon 7/6

11:10 am-10:27 am

2 stops27h 17m

$1,141

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 7/1

7:13 am-8:15 am

1 stop21h 02m

Rio de Janeiro–Galeão Intl

Tue 7/7

9:05 pm-10:48 pm

1 stop29h 43m

$1,149

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 6/30

11:40 pm-8:15 am

2 stops28h 35m

Rio de Janeiro–Galeão Intl

Tue 7/7

9:05 pm-10:48 pm

1 stop29h 43m

$1,153

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 7/1

11:40 pm-8:15 am

2 stops28h 35m

Rio de Janeiro–Galeão Intl

Tue 7/7

9:05 pm-10:48 pm

2 stops29h 43m

$1,154

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 6% 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

16h 07m

Direct flights

None
The fastest flight from Portland to Rio de Janeiro–Galeão Intl Airport takes 16h 07m
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 16h 07m.

  • 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
United AirlinesPriceFrom $1,215Free CancellationRating
7.4
9,766 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,512Free CancellationRating
7.1
11,640 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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