Cheap flights from Oregon to Rio de Janeiro from $437

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 4/15. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:31 pm - 12:25 am
PDX
-
GIG
26h 54m
2 stops
Multiple Airlines Logo
10:30 am - 11:50 am
GIG
-
PDX
29h 20m
2 stops
$890Multiple Airlines
Mon, May 11 - Wed, May 27
Multiple Airlines Logo
7:05 pm - 6:30 am
PDX
-
GIG
31h 25m
3 stops
Multiple Airlines Logo
4:40 pm - 8:56 pm
GIG
-
PDX
32h 16m
3 stops
$1,201Multiple Airlines
Wed, Apr 22 - Mon, May 25
United Airlines Logo
7:05 am - 8:15 am
BOI
-
GIG
22h 10m
2 stops
United Airlines Logo
9:05 pm - 9:25 pm
GIG
-
BOI
27h 20m
2 stops
$1,296United Airlines
Thu, Aug 27 - Fri, Sep 18
United Airlines Logo
7:05 pm - 8:15 am
BOI
-
GIG
34h 10m
2 stops
United Airlines Logo
9:05 pm - 9:19 pm
GIG
-
BOI
27h 14m
2 stops
$1,304United Airlines
Mon, Aug 3 - Thu, Aug 13
American Airlines Logo
12:14 pm - 2:10 pm
BOI
-
GIG
22h 56m
2 stops
American Airlines Logo
10:10 pm - 11:05 pm
GIG
-
BOI
27h 55m
2 stops
$1,313American Airlines
Wed, Jul 22 - Wed, Jul 29
LATAM Airlines Logo
9:39 pm - 4:30 pm
PDX
-
GIG
38h 51m
2 stops
LATAM Airlines Logo
7:40 am - 11:34 am
GIG
-
PDX
31h 54m
2 stops
$1,329LATAM Airlines
Sat, May 30 - Sat, Jun 13
American Airlines Logo
6:00 am - 8:20 am
PDX
-
GIG
22h 20m
2 stops
American Airlines Logo
10:10 pm - 4:59 pm
GIG
-
PDX
22h 49m
2 stops
$1,341American Airlines
Thu, May 7 - Thu, May 14
LATAM Airlines Logo
9:39 pm - 10:15 am
PDX
-
GIG
32h 36m
1 stop
LATAM Airlines Logo
7:40 am - 11:34 am
GIG
-
PDX
31h 54m
2 stops
$1,349LATAM Airlines
Sat, May 30 - Sat, Jun 13
Delta Logo
11:30 pm - 10:15 am
BOI
-
GIG
31h 45m
1 stop
Delta Logo
5:20 pm - 12:24 pm
GIG
-
BOI
22h 04m
2 stops
$1,420Delta
Thu, Aug 27 - Fri, Sep 18
Delta Logo
11:42 pm - 6:10 am
BOI
-
GIG
27h 28m
2 stops
Delta Logo
9:00 pm - 10:32 pm
GIG
-
BOI
28h 32m
1 stop
$1,494Delta
Mon, Aug 3 - Thu, Aug 13

United Airlines flights from Oregon to Rio de Janeiro

Our best United Airlines deals on Oregon to Rio de Janeiro flight tickets
United Airlines
Aug 27
BOI7:05 amBoise Air Term. Gowen Fld
22h 10m
2 stops
GIG8:15 amRio de Janeiro–Galeão Intl
Sep 18
GIG9:05 pmRio de Janeiro–Galeão Intl
27h 20m
2 stops
BOI9:25 pmBoise Air Term. Gowen Fld
$1,296
United Airlines
Aug 3
BOI7:05 pmBoise Air Term. Gowen Fld
34h 10m
2 stops
GIG8:15 amRio de Janeiro–Galeão Intl
Aug 13
GIG9:05 pmRio de Janeiro–Galeão Intl
27h 14m
2 stops
BOI9:19 pmBoise Air Term. Gowen Fld
$1,304
United Airlines
May 11
PDX7:00 amPortland
21h 15m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
May 18
GIG9:05 pmRio de Janeiro–Galeão Intl
40h 33m
2 stops
PDX9:38 amPortland
$1,364

LATAM Airlines flights from Oregon to Rio de Janeiro

Our best LATAM Airlines deals on Oregon to Rio de Janeiro flight tickets
LATAM Airlines
May 30
PDX9:39 pmPortland
38h 51m
2 stops
GIG4:30 pmRio de Janeiro–Galeão Intl
Jun 13
GIG7:40 amRio de Janeiro–Galeão Intl
31h 54m
2 stops
PDX11:34 amPortland
$1,329
LATAM Airlines
May 30
PDX9:39 pmPortland
32h 36m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Jun 13
GIG7:40 amRio de Janeiro–Galeão Intl
31h 54m
2 stops
PDX11:34 amPortland
$1,349
LATAM Airlines
May 11
PDX2:06 pmPortland
16h 09m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
May 18
GIG9:00 pmRio de Janeiro–Galeão Intl
17h 06m
1 stop
PDX10:06 amPortland
$1,376

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Rio de Janeiro 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 March 28, 2026.
Use the filters below to find and compare flights from Oregon to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 5/11

5:31 pm-12:25 am

2 stops26h 54m

Rio de Janeiro–Galeão Intl

Wed 5/27

10:30 am-11:50 am

2 stops29h 20m

$890

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 4/22

7:05 pm-6:30 am

3 stops31h 25m

Rio de Janeiro–Galeão Intl

Mon 5/25

4:40 pm-8:56 pm

3 stops32h 16m

$1,201

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Thu 8/27

7:05 am-8:15 am

2 stops22h 10m

Rio de Janeiro–Galeão Intl

Fri 9/18

9:05 pm-9:25 pm

2 stops27h 20m

$1,296

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Mon 8/3

7:05 pm-8:15 am

2 stops34h 10m

Rio de Janeiro–Galeão Intl

Thu 8/13

9:05 pm-9:19 pm

2 stops27h 14m

$1,304

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Wed 7/22

12:14 pm-2:10 pm

2 stops22h 56m

Rio de Janeiro–Galeão Intl

Wed 7/29

10:10 pm-11:05 pm

2 stops27h 55m

$1,313

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 5/30

9:39 pm-4:30 pm

2 stops38h 51m

Rio de Janeiro–Galeão Intl

Sat 6/13

7:40 am-11:34 am

2 stops31h 54m

$1,329
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 5/7

6:00 am-8:20 am

2 stops22h 20m

Rio de Janeiro–Galeão Intl

Thu 5/14

10:10 pm-4:59 pm

2 stops22h 49m

$1,341

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 5/30

9:39 pm-10:15 am

1 stop32h 36m

Rio de Janeiro–Galeão Intl

Sat 6/13

7:40 am-11:34 am

2 stops31h 54m

$1,349

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Thu 8/27

11:30 pm-10:15 am

1 stop31h 45m

Rio de Janeiro–Galeão Intl

Fri 9/18

5:20 pm-12:24 pm

2 stops22h 04m

$1,420

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

Mon 8/3

11:42 pm-6:10 am

2 stops27h 28m

Rio de Janeiro–Galeão Intl

Thu 8/13

9:00 pm-10:32 pm

1 stop28h 32m

$1,494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Oregon to Rio de Janeiro

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?

LATAM Airlines and Delta are the most popular carriers operating from Oregon to Rio de Janeiro

What airlines fly to Rio de Janeiro?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Rio de Janeiro from Oregon 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. Keep in mind that there are 3 different airlines that fly to Rio de Janeiro on a routine basis, so you have a few additional options to choose from.

Cheap Oregon to Rio de Janeiro flight deals and tips

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

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from Oregon to Rio de Janeiro takes 22h 10m
There are no direct flights from Oregon to Rio de Janeiro. There are no popular flight routes from Oregon to Rio de Janeiro.
  • When did momondo last update prices for flights from Oregon to Rio de Janeiro?

    Prices for flights from Oregon to Rio de Janeiro are updated daily.

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

  • How old do you have to be to fly from Oregon to Rio de Janeiro?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The travel and health documents you'll need for your trip to Rio de Janeiro may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Rio de Janeiro

Compare and see reviews for airlines that fly from Oregon to Rio de Janeiro with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,140Free CancellationRating
7.9
8,356 reviews
Search Delta flights
United AirlinesPriceFrom $1,212Free CancellationRating
7.4
9,499 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,333Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Rio de Janeiro. momondo saves you time and could save you money on your trip.

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

Flights from Oregon 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 Oregon to Rio de Janeiro?

Once you have performed a search for Oregon to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Rio de Janeiro from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Mon 4/27
Mon 5/4

Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro