PDX - LAP

$381 Find Cheap Flights from Portland to La Paz

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to La Paz departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to La Paz

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to La Paz, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to La Paz, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$381
Typical prices: $349-$370
Multiple Airlines
Sat 3/7Sat 3/14
PDX - LAP • 2 stops
Top airlines
Alaska Airlines
Cheapest • from $410 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to La Paz!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to La Paz (PDX-LAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to La Paz that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to La Paz

Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
9:19 pm - 1:08 pm
PDX
-
LAP
14h 49m
2 stops
Multiple Airlines Logo
9:19 am - 8:55 pm
LAP
-
PDX
11h 36m
1 stop
$381Multiple Airlines
Mon, Apr 13 - Thu, Apr 16
Alaska Airlines Logo
9:30 pm - 12:48 pm
PDX
-
LAP
15h 18m
1 stop
Alaska Airlines Logo
1:38 pm - 8:39 pm
LAP
-
PDX
7h 01m
1 stop
$410Alaska Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
5:39 pm - 1:08 pm
PDX
-
LAP
18h 29m
1 stop
Multiple Airlines Logo
9:19 am - 8:55 pm
LAP
-
PDX
11h 36m
1 stop
$415Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
Multiple Airlines Logo
9:30 pm - 12:48 pm
PDX
-
LAP
15h 18m
1 stop
Multiple Airlines Logo
4:35 pm - 8:59 am
LAP
-
PDX
40h 24m
2 stops
$428Multiple Airlines
Tue, Apr 14 - Thu, Apr 16
Alaska Airlines Logo
7:14 am - 12:48 pm
PDX
-
LAP
5h 34m
1 stop
Alaska Airlines Logo
1:38 pm - 11:33 pm
LAP
-
PDX
9h 55m
2 stops
$429Alaska Airlines
Tue, Apr 14 - Tue, Apr 21
Alaska Airlines Logo
7:14 am - 12:48 pm
PDX
-
LAP
5h 34m
1 stop
Alaska Airlines Logo
1:38 pm - 9:25 am
LAP
-
PDX
19h 47m
2 stops
$436Alaska Airlines
Mon, Apr 13 - Tue, Apr 21
Alaska Airlines Logo
9:30 pm - 12:48 pm
PDX
-
LAP
15h 18m
1 stop
Alaska Airlines Logo
1:38 pm - 9:30 am
LAP
-
PDX
19h 52m
2 stops
$438Alaska Airlines
Mon, Apr 13 - Wed, Apr 22
Alaska Airlines Logo
9:30 pm - 12:48 pm
PDX
-
LAP
15h 18m
1 stop
Alaska Airlines Logo
1:53 pm - 10:53 pm
LAP
-
PDX
9h 00m
2 stops
$439Alaska Airlines
Tue, Apr 14 - Sat, Apr 18
Multiple Airlines Logo
7:14 am - 12:48 pm
PDX
-
LAP
5h 34m
1 stop
Multiple Airlines Logo
4:35 pm - 8:59 am
LAP
-
PDX
40h 24m
2 stops
$440Multiple Airlines
Mon, Apr 13 - Tue, Apr 21
Delta Logo
10:55 pm - 6:50 pm
PDX
-
LAP
19h 55m
2 stops
Delta Logo
9:00 am - 11:55 pm
LAP
-
PDX
14h 55m
2 stops
$442Delta
Booking Insights

KAYAK's insights & trends for Portland to La Paz flights

Get data-powered insights and trends into flights from Portland to La Paz to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to La Paz?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to La Paz departing in March.
Find deals

Good to know

Low seasonMarch
Cheapest flight$381
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Portland to La Paz

When to book flights from Portland to La Paz

Are your dates flexible? Find out the best times to travel from Portland to La Paz based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to La Paz

  • What is the cheapest flight from Portland to La Paz?

    In the last 3 days, the lowest price for a flight from Portland to La Paz was $381 for a round-trip ticket.

  • Do I need a passport to fly between Portland and La Paz?

    Yes

  • Which airports will I be using when flying from Portland to La Paz?

    Portland and La Paz are both served by 1 main airport. You will leave Portland from Portland and will be arriving at La Paz Leon.

  • Which aircraft models fly most regularly from Portland to La Paz?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to La Paz?

    oneworld is the only airline alliance operating flights between Portland and La Paz.

  • How does KAYAK find such low prices on flights from Portland to La Paz?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to La Paz.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to La Paz?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Paz from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to La Paz?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Paz with an airline and back to Portland with another airline. Booking your flights between Portland and LAP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to La Paz?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Paz from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to La Paz

 
See real verified KAYAK customer reviews for airlines flying from Portland to La Paz. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to La Paz? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11885 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
7.0Entertainment
Airline reviews

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

8.0 ExcellentJulie, Feb 2026
PDX - DCA
Read more Alaska Airlines reviews

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

Alaska used to be a top notch airline. With it's growth it is now in line with the big airlines. Not bad, not great.

Great. I did have a little issue getting into the Lounge, which is likely more an American Airlines issue. I did not carry my physical AAdvantage Executive credit card with me on this trip, which Admirals Club membership is a part of the benefits of having this card. The instructions on the AA website and the Citi cards website make it seem like you don't need the physical card, as both sites state you can enter with your boarding pass and driver's license. But both lounges said you were required to present the physical card (and not the digital version, via Apple Pay), as only the physical card says "Admirals Club" on the back.I also do not have a physical Admirals Club membership card, so while both lounges eventually let me in, both denied me entrance initially for this reason.

Everything from the time I booked my flight through to the end when I got home was smooth and wonderful. Service was great, the flight attendants were attentive and there were no outstanding delays.

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

The crew was very friendly. Boarding was quick and efficient.

You need categories to note when food and entertainment are not available. Alaska's system would not update flight info on the board for this flight, so there was some confusion after deplaning from the previous flight as to which gate and depart time were accurate for this flight.

we waited for 50 minutes to check a bag and missed a flight. do better.

After a swift boarding we had to wait in the plane for over 40 minutes to take off. The same happened when we landed. Alaska had much more work to do on their timetable

The flight crew was very professional and pleasant. Our flight was delayed 3 hours, but Kayak informed me in advance

Everything you need to know for your flight from Portland to La Paz

Information on your arrival and departure airports

Portland (PDX)
La Paz (LAP)