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Cheap flights from Portland to Rio de Janeiro from $434

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 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:30 pm - 6:00 am
PDX
-
GIG
35h 30m
3 stops
Multiple Airlines Logo
4:40 pm - 4:59 pm
GIG
-
PDX
28h 19m
3 stops
$1,154Multiple Airlines
ven., mai 15 - dim., juin 7
Multiple Airlines Logo
2:30 pm - 6:00 am
PDX
-
GIG
35h 30m
2 stops
Multiple Airlines Logo
4:40 pm - 4:59 pm
GIG
-
PDX
28h 19m
3 stops
$1,158Multiple Airlines
ven., mai 15 - dim., juin 7
Multiple Airlines Logo
11:15 pm - 10:45 am
PDX
-
GIG
31h 30m
3 stops
Multiple Airlines Logo
4:40 pm - 2:24 pm
GIG
-
PDX
25h 44m
3 stops
$1,188Multiple Airlines
lun., mai 25 - lun., juin 1
Multiple Airlines Logo
10:59 pm - 3:35 pm
PDX
-
GIG
36h 36m
2 stops
Multiple Airlines Logo
7:40 am - 1:05 pm
GIG
-
PDX
33h 25m
2 stops
$1,216Multiple Airlines
dim., juin 14 - dim., juin 21
LATAM Airlines Logo
2:30 pm - 10:15 am
PDX
-
GIG
15h 45m
1 stop
LATAM Airlines Logo
9:00 pm - 10:56 am
GIG
-
PDX
17h 56m
1 stop
$1,232LATAM Airlines
mer., sept. 30 - mar., oct. 20
LATAM Airlines Logo
2:30 pm - 10:15 am
PDX
-
GIG
15h 45m
1 stop
LATAM Airlines Logo
5:20 pm - 1:25 pm
GIG
-
PDX
24h 05m
2 stops
$1,234LATAM Airlines
mer., sept. 30 - mar., oct. 20
United Airlines Logo
10:59 pm - 8:15 am
PDX
-
GIG
29h 16m
2 stops
United Airlines Logo
9:05 pm - 2:17 pm
GIG
-
PDX
21h 12m
2 stops
$1,256United Airlines
mer., sept. 30 - mar., oct. 20
LATAM Airlines Logo
9:45 pm - 4:30 pm
PDX
-
GIG
38h 45m
2 stops
LATAM Airlines Logo
6:05 pm - 10:56 am
GIG
-
PDX
44h 51m
2 stops
$1,259LATAM Airlines
dim., oct. 4 - dim., oct. 11
LATAM Airlines Logo
2:10 pm - 6:35 pm
PDX
-
GIG
24h 25m
2 stops
LATAM Airlines Logo
4:10 pm - 11:36 am
GIG
-
PDX
47h 26m
2 stops
$1,262LATAM Airlines
mer., juil. 1 - mar., juil. 28
American Airlines Logo
11:59 am - 2:10 pm
PDX
-
GIG
22h 11m
2 stops
American Airlines Logo
10:10 pm - 8:45 pm
GIG
-
PDX
26h 35m
2 stops
$1,268American Airlines
lun., juin 29 - lun., juil. 6

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

Our best American Airlines deals on Portland to Rio de Janeiro–Galeão Intl Airport flight tickets
American Airlines
Jun 29
PDX11:59 amPortland
22h 11m
2 stops
GIG2:10 pmRio de Janeiro–Galeão Intl
Jul 6
GIG10:10 pmRio de Janeiro–Galeão Intl
26h 35m
2 stops
PDX8:45 pmPortland
$1,268
American Airlines
May 5
PDX10:28 pmPortland
29h 52m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
May 29
GIG11:20 amRio de Janeiro–Galeão Intl
27h 49m
2 stops
PDX11:09 amPortland
$1,409
American Airlines
Apr 24
PDX7:23 amPortland
20h 57m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
May 2
GIG10:10 pmRio de Janeiro–Galeão Intl
29h 43m
1 stop
PDX11:53 pmPortland
$1,763

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
Sep 30
PDX2:30 pmPortland
15h 45m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Oct 20
GIG9:00 pmRio de Janeiro–Galeão Intl
17h 56m
1 stop
PDX10:56 amPortland
$1,232
LATAM Airlines
Sep 30
PDX2:30 pmPortland
15h 45m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Oct 20
GIG5:20 pmRio de Janeiro–Galeão Intl
24h 05m
2 stops
PDX1:25 pmPortland
$1,234
LATAM Airlines
Oct 4
PDX9:45 pmPortland
38h 45m
2 stops
GIG4:30 pmRio de Janeiro–Galeão Intl
Oct 11
GIG6:05 pmRio de Janeiro–Galeão Intl
44h 51m
2 stops
PDX10:56 amPortland
$1,259

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 avril 10, 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

ven. 5/15

2:30 pm-6:00 am

3 stops35h 30m

Rio de Janeiro–Galeão Intl

dim. 6/7

4:40 pm-4:59 pm

3 stops28h 19m

$1,154

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

ven. 5/15

2:30 pm-6:00 am

2 stops35h 30m

Rio de Janeiro–Galeão Intl

dim. 6/7

4:40 pm-4:59 pm

3 stops28h 19m

$1,158

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

lun. 5/25

11:15 pm-10:45 am

3 stops31h 30m

Rio de Janeiro–Galeão Intl

lun. 6/1

4:40 pm-2:24 pm

3 stops25h 44m

$1,188

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

dim. 6/14

10:59 pm-3:35 pm

2 stops36h 36m

Rio de Janeiro–Galeão Intl

dim. 6/21

7:40 am-1:05 pm

2 stops33h 25m

$1,216
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

mer. 9/30

2:30 pm-10:15 am

1 stop15h 45m

Rio de Janeiro–Galeão Intl

mar. 10/20

9:00 pm-10:56 am

1 stop17h 56m

$1,232

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

mer. 9/30

2:30 pm-10:15 am

1 stop15h 45m

Rio de Janeiro–Galeão Intl

mar. 10/20

5:20 pm-1:25 pm

2 stops24h 05m

$1,234

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

mer. 9/30

10:59 pm-8:15 am

2 stops29h 16m

Rio de Janeiro–Galeão Intl

mar. 10/20

9:05 pm-2:17 pm

2 stops21h 12m

$1,256

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

dim. 10/4

9:45 pm-4:30 pm

2 stops38h 45m

Rio de Janeiro–Galeão Intl

dim. 10/11

6:05 pm-10:56 am

2 stops44h 51m

$1,259

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

mer. 7/1

2:10 pm-6:35 pm

2 stops24h 25m

Rio de Janeiro–Galeão Intl

mar. 7/28

4:10 pm-11:36 am

2 stops47h 26m

$1,262

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

lun. 6/29

11:59 am-2:10 pm

2 stops22h 11m

Rio de Janeiro–Galeão Intl

lun. 7/6

10:10 pm-8:45 pm

2 stops26h 35m

$1,268

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

What is the cheapest airline that flies from Portland to Rio de Janeiro–Galeão Intl?

LATAM Airlines is the most popular carrier operating from Portland to Rio de Janeiro–Galeão Intl

What airlines fly to Rio de Janeiro–Galeão Intl Airport?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Rio de Janeiro–Galeão Intl Airport from Portland according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Rio de Janeiro–Galeão Intl Airport. Keep in mind that there are 3 different airlines that fly to Rio de Janeiro–Galeão Intl Airport on a routine basis, so you have a few additional options to choose from.

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

15h 45m

Direct flights

None
The fastest flight from Portland to Rio de Janeiro–Galeão Intl Airport takes 15h 45m
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 15h 45m.

  • 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
7.9
8,398 reviews
Search Delta flights
United AirlinesPriceFrom $1,212Free CancellationRating
7.4
9,562 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,333Free CancellationRating
7.1
11,564 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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