Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Rio de Janeiro from $475

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 1/12. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Oregon to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:15 pm - 12:05 pm
PDX
-
GIG
39h 50m2 stops
Air Canada Logo
9:00 pm - 2:40 pm
GIG
-
PDX
22h 40m2 stops
$895Air Canada
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
7:05 am - 12:30 am
PDX
-
GIG
36h 25m2 stops
Multiple Airlines Logo
10:55 pm - 8:43 pm
GIG
-
PDX
26h 48m1 stop
$900Multiple Airlines
Thu, Jan 22 - Sat, Feb 7
Multiple Airlines Logo
7:00 am - 12:30 am
PDX
-
GIG
36h 30m2 stops
Multiple Airlines Logo
10:55 pm - 8:43 pm
GIG
-
PDX
26h 48m1 stop
$933Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
9:50 am - 12:05 pm
PDX
-
GIG
21h 15m2 stops
Multiple Airlines Logo
9:30 pm - 10:47 am
GIG
-
PDX
18h 17m1 stop
$1,022Multiple Airlines
Thu, Jan 22 - Sun, Feb 8
Multiple Airlines Logo
3:15 pm - 12:05 pm
PDX
-
GIG
39h 50m2 stops
Multiple Airlines Logo
7:15 am - 12:00 pm
GIG
-
PDX
33h 45m2 stops
$1,027Multiple Airlines
Wed, Feb 4 - Tue, Feb 10
Air Canada Logo
3:15 pm - 11:05 am
PDX
-
GIG
39h 50m2 stops
Air Canada Logo
8:00 pm - 9:15 am
GIG
-
PDX
41h 15m2 stops
$1,045Air Canada
Fri, Mar 20 - Fri, Mar 27
Multiple Airlines Logo
6:00 am - 6:20 am
PDX
-
GIG
20h 20m2 stops
Multiple Airlines Logo
10:55 pm - 7:52 pm
GIG
-
PDX
24h 57m1 stop
$1,046Multiple Airlines
Sat, Mar 14 - Wed, Mar 18
LATAM Airlines Logo
6:30 am - 7:10 am
PDX
-
GIG
20h 40m2 stops
LATAM Airlines Logo
7:00 am - 10:25 am
GIG
-
PDX
31h 25m2 stops
$1,103LATAM Airlines
Mon, Mar 23 - Mon, Mar 30
LATAM Airlines Logo
7:00 am - 10:15 am
PDX
-
GIG
23h 15m2 stops
LATAM Airlines Logo
9:00 pm - 10:44 am
GIG
-
PDX
17h 44m1 stop
$1,107LATAM Airlines
Wed, Apr 1 - Mon, Apr 20
United Airlines Logo
7:11 am - 8:15 am
BOI
-
GIG
22h 04m2 stops
United Airlines Logo
9:05 pm - 4:49 pm
GIG
-
BOI
22h 44m2 stops
$1,275United Airlines
Thu, May 7 - Mon, May 11

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

Our best Air Canada deals on Oregon to Rio de Janeiro–Galeão Intl Airport flight tickets
Air Canada
Jan 21
PDX3:15 pmPortland
39h 50m
2 stops
GIG12:05 pmRio de Janeiro–Galeão Intl
Jan 28
GIG9:00 pmRio de Janeiro–Galeão Intl
22h 40m
2 stops
PDX2:40 pmPortland
$895
Find similar
Air Canada
Mar 20
PDX3:15 pmPortland
39h 50m
2 stops
GIG11:05 amRio de Janeiro–Galeão Intl
Mar 27
GIG8:00 pmRio de Janeiro–Galeão Intl
41h 15m
2 stops
PDX9:15 amPortland
$1,045
Find similar
Air Canada
Mar 19
PDX9:50 amPortland
21h 15m
2 stops
GIG11:05 amRio de Janeiro–Galeão Intl
Mar 27
GIG8:00 pmRio de Janeiro–Galeão Intl
41h 15m
2 stops
PDX9:15 amPortland
$1,095
Find similar

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

Our best American Airlines deals on Oregon to Rio de Janeiro–Galeão Intl Airport flight tickets
American Airlines
Jan 21
PDX7:38 amPortland
17h 37m
2 stops
GIG6:15 amRio de Janeiro–Galeão Intl
Jan 29
GIG10:15 pmRio de Janeiro–Galeão Intl
20h 06m
2 stops
PDX1:21 pmPortland
$1,220
Find similar
American Airlines
Feb 13
PDX10:55 pmPortland
26h 20m
1 stop
GIG6:15 amRio de Janeiro–Galeão Intl
Feb 27
GIG11:55 pmRio de Janeiro–Galeão Intl
29h 04m
1 stop
PDX11:59 pmPortland
$1,307
Find similar
American Airlines
Dec 12
PDX5:30 amPortland
22h 55m
2 stops
GIG9:25 amRio de Janeiro–Galeão Intl
Dec 28
GIG10:30 pmRio de Janeiro–Galeão Intl
28h 29m
1 stop
PDX9:59 pmPortland
$1,588
Find similar

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 December 8, 2025.
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

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 1/21

3:15 pm-12:05 pm

2 stops39h 50m

Rio de Janeiro–Galeão Intl

Wed 1/28

9:00 pm-2:40 pm

2 stops22h 40m

$895

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 1/22

7:05 am-12:30 am

2 stops36h 25m

Rio de Janeiro–Galeão Intl

Sat 2/7

10:55 pm-8:43 pm

1 stop26h 48m

$900

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 1/21

7:00 am-12:30 am

2 stops36h 30m

Rio de Janeiro–Galeão Intl

Wed 1/28

10:55 pm-8:43 pm

1 stop26h 48m

$933

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 1/22

9:50 am-12:05 pm

2 stops21h 15m

Rio de Janeiro–Galeão Intl

Sun 2/8

9:30 pm-10:47 am

1 stop18h 17m

$1,022

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 2/4

3:15 pm-12:05 pm

2 stops39h 50m

Rio de Janeiro–Galeão Intl

Tue 2/10

7:15 am-12:00 pm

2 stops33h 45m

$1,027

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Fri 3/20

3:15 pm-11:05 am

2 stops39h 50m

Rio de Janeiro–Galeão Intl

Fri 3/27

8:00 pm-9:15 am

2 stops41h 15m

$1,045

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 3/14

6:00 am-6:20 am

2 stops20h 20m

Rio de Janeiro–Galeão Intl

Wed 3/18

10:55 pm-7:52 pm

1 stop24h 57m

$1,046

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 3/23

6:30 am-7:10 am

2 stops20h 40m

Rio de Janeiro–Galeão Intl

Mon 3/30

7:00 am-10:25 am

2 stops31h 25m

$1,103

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 4/1

7:00 am-10:15 am

2 stops23h 15m

Rio de Janeiro–Galeão Intl

Mon 4/20

9:00 pm-10:44 am

1 stop17h 44m

$1,107

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Thu 5/7

7:11 am-8:15 am

2 stops22h 04m

Rio de Janeiro–Galeão Intl

Mon 5/11

9:05 pm-4:49 pm

2 stops22h 44m

$1,275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rio de Janeiro from

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 day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

Our data shows that Monday is the least expensive day to fly to Rio de Janeiro–Galeão Intl Airport. Tickets to fly out on this day can be as low as $1,035. The most expensive day to fly to Rio de Janeiro–Galeão Intl Airport is Saturday, with ticket prices averaging around $1,465.

What is the cheapest time of day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

Flying to Rio de Janeiro–Galeão Intl Airport from Oregon in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,091 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $1,267. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 63% on your flight if you consider stops on a Oregon to Rio de Janeiro–Galeão Intl Airport flight.

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

20h 20m

Direct flights

None
The fastest flight from Oregon to Rio de Janeiro–Galeão Intl Airport takes 20h 20m
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

  • 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 $1,068Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,180Free CancellationRating
7.2
11,045 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.

An easier way to manage your Rio de Janeiro–Galeão Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 1/7
Wed 1/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio de Janeiro

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulo Guarulhos Intl Airportfrom $358
Flights to Sao Paulo Viracopos Airportfrom $451
Flights to Sao Paulo Congonhas Airportfrom $426
Flights to Rio de Janeiro Santos Dumont Airportfrom $473