HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brasilia

$1,292+ Cheap flights from Portland (PDX) to Brasilia (BSB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BSB
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Brasilia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Brasilia

Cheapest flights from Portland to Brasilia
Explore the most affordable flight options available from Portland to Brasilia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.

This Expedia deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 pm
PDX
-
BSB
2 stops53h 15m
Multiple Airlines
Fri 9/48:50 am
BSB
-
PDX
2 stops32h 09m
Multiple Airlines
Deal found 7/14$1,292
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:18 am
PDX
-
BSB
1 stop19h 42m
Multiple Airlines
Wed 9/98:50 am
BSB
-
PDX
2 stops38h 25m
Multiple Airlines
Deal found 7/13$1,348

Find flight deals from Portland to Brasilia

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Brasilia (BSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 15, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,292
(Expedia)
Provider with most accurate pricing for Portland-Brasilia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Brasilia flights.
Search Deals
From Portland to Brasilia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Brasilia 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, Cheapflights users made 2,558,603 searches. Data last updated July 15, 2026.
Use the filters below to find and compare flights from Portland to Brasilia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandBrasilia

PDX - BSB

PDXBSB

Portland

Thu 9/3

7:18 am-7:00 am

1 stop19h 42m

Brasilia

Wed 9/9

8:50 am-7:15 pm

2 stops38h 25m

$1,348

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Portland-Brasilia flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Brasilia flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Brasilia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Brasilia flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Brasilia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Brasilia

Have a flexible travel schedule? Discover the best time to fly to Brasilia from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Portland to Brasilia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Portland to Brasilia that include hotel bookings?

    Yes. In addition to deals on Portland to Brasilia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Brasilia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Brasilia.

  • Can I find deals for business class flights from Portland to Brasilia?

    Yes. Cheapflights offers flight deals from Portland to Brasilia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.