$919+ Cheap flights from Portland (PDX) to Curitiba (CWB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CWB
Aug 4 — Aug 111
Round-trip
1 adult, Economy
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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
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One-way
One-way flights from Portland to CuritibaSearch for one-way flight options from Portland to Curitiba. Find affordable one-way fares based on user searches. Data last updated July 5, 2026.
Search for one-way flight options from Portland to Curitiba. Find affordable one-way fares based on user searches. Data last updated July 5, 2026.
This LATAM Airlines deal was found by Cheapflights users on 7/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:05 am
PDX
- CWB
2 stops30h 35m
LATAM Airlines
Deal found 7/1![LATAM Airlines logo]()
$919
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:40 pm
PDX
- CWB
2 stops34h 50m
United Airlines
Deal found 7/3![United Airlines logo]()
$998
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:39 am
PDX
- CWB
3 stops24h 06m
American Airlines
Deal found 7/4![American Airlines logo]()
$2,339
Find flight deals from Portland to Curitiba
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Curitiba (CWB). 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 5, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Curitiba 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 5, 2026.
Use the filters below to find and compare flights from Portland to Curitiba that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest one-way
PortlandCuritiba
PDX - CWB
PDXCWB
Portland
Mon 7/27
7:05 am-5:40 pm
2 stops30h 35m
$919
PortlandCuritiba
PDX - CWB
PDXCWB
Portland
Mon 7/27
11:40 pm-2:30 pm
2 stops34h 50m
$998
Quickest one-way
PortlandCuritiba
PDX - CWB
PDXCWB
Portland
Mon 7/27
6:39 am-10:45 am
3 stops24h 06m
$2,339
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Portland-Curitiba flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Curitiba flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Curitiba flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Curitiba 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-Curitiba 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 Curitiba
Have a flexible travel schedule? Discover the best time to fly to Curitiba from Portland with our price prediction graph.
PDX-CWB
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
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