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Cheap flights from Oregon to Rio de Janeiro from $485

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Rio de Janeiro departing on 8/10. 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

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Find the cheapest flights from Oregon to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:25 am - 10:15 am
PDX
-
GIG
29h 50m
2 stops
Delta Logo
9:00 pm - 8:16 pm
GIG
-
PDX
27h 16m
2 stops
$1,137Delta
Tue, Sep 8 - Thu, Sep 17
Delta Logo
11:49 am - 10:15 am
PDX
-
GIG
18h 26m
1 stop
Delta Logo
9:00 pm - 9:45 pm
GIG
-
PDX
28h 45m
1 stop
$1,138Delta
Wed, Sep 9 - Thu, Sep 17
United Airlines Logo
7:10 am - 8:15 am
PDX
-
GIG
21h 05m
1 stop
United Airlines Logo
9:05 pm - 10:52 pm
GIG
-
PDX
29h 47m
2 stops
$1,154United Airlines
Wed, Sep 16 - Tue, Sep 22
United Airlines Logo
7:10 am - 8:15 am
PDX
-
GIG
21h 05m
1 stop
United Airlines Logo
9:05 pm - 7:18 pm
GIG
-
PDX
26h 13m
2 stops
$1,167United Airlines
Sat, Sep 5 - Tue, Sep 15
LATAM Airlines Logo
10:55 pm - 10:15 am
PDX
-
GIG
31h 20m
1 stop
LATAM Airlines Logo
9:00 pm - 1:00 pm
GIG
-
PDX
20h 00m
1 stop
$1,201LATAM Airlines
Sat, Sep 5 - Tue, Sep 15
Delta Logo
2:10 pm - 10:15 am
PDX
-
GIG
16h 05m
1 stop
Delta Logo
5:35 pm - 12:58 pm
GIG
-
PDX
23h 23m
2 stops
$1,227Delta
Wed, Jul 1 - Tue, Jul 7
LATAM Airlines Logo
2:10 pm - 6:35 pm
PDX
-
GIG
24h 25m
2 stops
LATAM Airlines Logo
7:10 am - 10:27 am
GIG
-
PDX
31h 17m
2 stops
$1,228LATAM Airlines
Wed, Jul 1 - Thu, Jul 9
Multiple Airlines Logo
10:47 am - 9:55 am
PDX
-
GIG
19h 08m
1 stop
Multiple Airlines Logo
5:10 am - 9:02 am
GIG
-
PDX
31h 52m
2 stops
$1,236Multiple Airlines
Thu, Jul 16 - Fri, Jul 24
Copa Airlines Logo
5:46 pm - 12:25 am
BOI
-
GIG
27h 39m
2 stops
Copa Airlines Logo
10:20 am - 10:05 pm
GIG
-
BOI
38h 45m
2 stops
$1,369Copa Airlines
Fri, Jul 3 - Tue, Jul 7
Multiple Airlines Logo
5:00 am - 2:00 pm
BOI
-
GIG
30h 00m
3 stops
Multiple Airlines Logo
9:00 pm - 10:37 pm
GIG
-
BOI
28h 37m
3 stops
$2,703Multiple Airlines
Fri, Jul 3 - Tue, Jul 7

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United Airlines flights from Oregon to Rio de Janeiro–Galeão Intl Airport

Our best United Airlines deals on Oregon to Rio de Janeiro–Galeão Intl Airport flight tickets
United Airlines
Nov 4
PDX7:03 amPortland
21h 32m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
Nov 11
GIG9:55 pmRio de Janeiro–Galeão Intl
29h 49m
2 stops
PDX10:44 pmPortland
$1,133
United Airlines
Nov 1
PDX2:30 pmPortland
38h 05m
2 stops
GIG9:35 amRio de Janeiro–Galeão Intl
Nov 9
GIG9:55 pmRio de Janeiro–Galeão Intl
29h 49m
2 stops
PDX10:44 pmPortland
$1,137
United Airlines
Nov 3
PDX1:00 pmPortland
15h 35m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
Nov 11
GIG9:55 pmRio de Janeiro–Galeão Intl
30h 18m
1 stop
PDX11:13 pmPortland
$1,148

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

Our best Delta deals on Oregon to Rio de Janeiro–Galeão Intl Airport flight tickets
Delta
Sep 9
PDX11:49 amPortland
18h 26m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Sep 17
GIG9:00 pmRio de Janeiro–Galeão Intl
28h 45m
1 stop
PDX9:45 pmPortland
$1,138
Delta
Jul 1
PDX2:10 pmPortland
16h 05m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Jul 7
GIG5:35 pmRio de Janeiro–Galeão Intl
23h 23m
2 stops
PDX12:58 pmPortland
$1,227
Delta
Jul 3
PDX6:35 amPortland
23h 40m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Jul 7
GIG5:35 pmRio de Janeiro–Galeão Intl
23h 23m
2 stops
PDX12:58 pmPortland
$1,257

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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 June 23, 2026.
Use the filters below to find and compare flights from Oregon 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

Tue 9/8

12:25 am-10:15 am

2 stops29h 50m

Rio de Janeiro–Galeão Intl

Thu 9/17

9:00 pm-8:16 pm

2 stops27h 16m

$1,137

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 9/9

11:49 am-10:15 am

1 stop18h 26m

Rio de Janeiro–Galeão Intl

Thu 9/17

9:00 pm-9:45 pm

1 stop28h 45m

$1,138

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 9/16

7:10 am-8:15 am

1 stop21h 05m

Rio de Janeiro–Galeão Intl

Tue 9/22

9:05 pm-10:52 pm

2 stops29h 47m

$1,154

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 9/5

7:10 am-8:15 am

1 stop21h 05m

Rio de Janeiro–Galeão Intl

Tue 9/15

9:05 pm-7:18 pm

2 stops26h 13m

$1,167

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 9/5

10:55 pm-10:15 am

1 stop31h 20m

Rio de Janeiro–Galeão Intl

Tue 9/15

9:00 pm-1:00 pm

1 stop20h 00m

$1,201
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 7/1

2:10 pm-10:15 am

1 stop16h 05m

Rio de Janeiro–Galeão Intl

Tue 7/7

5:35 pm-12:58 pm

2 stops23h 23m

$1,227

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 7/1

2:10 pm-6:35 pm

2 stops24h 25m

Rio de Janeiro–Galeão Intl

Thu 7/9

7:10 am-10:27 am

2 stops31h 17m

$1,228

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 7/16

10:47 am-9:55 am

1 stop19h 08m

Rio de Janeiro–Galeão Intl

Fri 7/24

5:10 am-9:02 am

2 stops31h 52m

$1,236

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Fri 7/3

5:46 pm-12:25 am

2 stops27h 39m

Rio de Janeiro–Galeão Intl

Tue 7/7

10:20 am-10:05 pm

2 stops38h 45m

$1,369

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Fri 7/3

5:00 am-2:00 pm

3 stops30h 00m

Rio de Janeiro–Galeão Intl

Tue 7/7

9:00 pm-10:37 pm

3 stops28h 37m

$2,703

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 Oregon 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 Oregon to Rio de Janeiro–Galeão Intl?

United Airlines and LATAM Airlines are the most popular carriers operating from Oregon to Rio de Janeiro–Galeão Intl

Cheap Oregon to Rio de Janeiro–Galeão Intl Airport flight deals and tips

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

Fastest flight time

19h 16m

Direct flights

None
The fastest flight from Oregon to Rio de Janeiro–Galeão Intl Airport takes 19h 16m
There are no direct flights from Oregon to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Oregon to Rio de Janeiro–Galeão Intl Airport.
Search flight deals

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

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

    Prices for flights from Oregon to Rio de Janeiro–Galeão Intl Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Rio de Janeiro–Galeão Intl Airport.

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

    The necessary travel and health documents for your Rio de Janeiro–Galeão Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Oregon to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,167Free CancellationRating
7.4
9,875 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,512Free CancellationRating
7.1
11,746 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon 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 Oregon.

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

Yes. momondo allows you to filter the results for Oregon to Rio de Janeiro flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Oregon.

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

Of course. momondo tracks the price of Oregon to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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