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La Paz

$621+ Cheap flights from Portland (PDX) to La Paz (LPB)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LPB
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Portland to La Paz

Cheapest flights from Portland to La Paz
Explore the most affordable flight options available from Portland to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This FlightHub deal was found by Cheapflights users on 7/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:18 am
PDX
-
LPB
2 stops40h 02m
Multiple Airlines
Sun 8/303:25 am
LPB
-
PDX
2 stops43h 47m
Multiple Airlines
Deal found 7/25$1,267
This Expedia deal was found by Cheapflights users on 7/27. 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 9/117:18 am
PDX
-
LPB
2 stops40h 02m
Multiple Airlines
Fri 9/183:50 pm
LPB
-
PDX
3 stops55h 22m
Multiple Airlines
Deal found 7/27$1,329
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:18 am
PDX
-
LPB
3 stops28h 27m
Multiple Airlines
Tue 9/153:25 am
LPB
-
PDX
2 stops19h 28m
Multiple Airlines
Deal found 7/26$1,353

Find flight deals from Portland to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to La Paz (LPB). 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,267
(FlightHub)

One-way from

$621
(Mytrip)
Provider with most accurate pricing for Portland-La Paz El Alto Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-La Paz El Alto Intl flights.
Search Deals
From Portland to La Paz El Alto Intl
Search Deals
One-way flight from Portland to La Paz El Alto Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to La Paz 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 28, 2026.
Use the filters below to find and compare flights from Portland to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

Mon 8/24

7:18 am-2:20 am

2 stops40h 02m

La Paz El Alto Intl

Sun 8/30

3:25 am-8:12 pm

2 stops43h 47m

$1,267

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

Fri 9/11

7:18 am-2:20 am

2 stops40h 02m

La Paz El Alto Intl

Fri 9/18

3:50 pm-8:12 pm

3 stops55h 22m

$1,329
Quickest round-trip

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

Wed 9/9

7:18 am-2:45 pm

3 stops28h 27m

La Paz El Alto Intl

Tue 9/15

3:25 am-7:53 pm

2 stops19h 28m

$1,353
Cheapest one-way
Quickest one-way

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

Tue 8/4

11:15 pm-2:20 am

3 stops24h 05m

$679

PortlandLa Paz

PDX - LPB

PDXLPB

Portland

Mon 8/3

10:59 pm-2:20 am

2 stops48h 21m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Compare providers for flights from Portland to La Paz

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to La Paz in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-La Paz flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-La Paz flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-La Paz flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-La Paz flights, Cheapflights users trust FlightHub the most. FlightHub 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-La Paz 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 La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz 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 La Paz. 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 La Paz that include hotel bookings?

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

  • How can I find direct flights from Portland to La Paz?

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

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

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

Traveling to a place near La Paz?

Book flights to La Paz if you plan to visit one of these locations
Copacabana

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