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La Paz

$602+ Cheap flights from Seattle (SEA) to La Paz (LAP)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAP
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Seattle to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to La Paz (LAP). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$602
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$903
Provider with most accurate pricing for Seattle/Tacoma Intl-La Paz Leon flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-La Paz Leon flights.
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From Seattle/Tacoma Intl to La Paz Leon
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Highest demand for flights based on searches. 27% potential increase in price ($326 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to La Paz

Cheapest flights from Seattle to La Paz
Explore the most affordable flight options available from Seattle to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Fri 4/112:30 pmSEA - LAP
1 stop22h 26mMultiple Airlines
Tue 4/151:25 pmLAP - SEA
2 stops19h 25mMultiple Airlines
Deal found 3/24$602
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:00 amSEA - LAP
1 stop7h 00mAlaska Airlines
Sat 7/121:50 pmLAP - SEA
1 stop8h 20mAlaska Airlines
Deal found 3/25$627
This Hawaiian Airlines deal was found by Cheapflights users on 3/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amSEA - LAP
1 stop6h 12mHawaiian Airlines
Fri 11/143:02 pmLAP - SEA
1 stop10h 09mHawaiian Airlines
Deal found 3/25$754
This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:23 amSEA - LAP
1 stop12h 01mDelta
Sun 7/1311:33 amLAP - SEA
2 stops12h 49mDelta
Deal found 3/25$761
This Aeromexico deal was found by Cheapflights users on 3/25. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:45 amSEA - LAP
2 stops17h 30mAeromexico
Tue 4/2210:57 amLAP - SEA
2 stops13h 05mAeromexico
Deal found 3/25$763

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 March 26, 2025.
Use the filters below to find and compare flights from Seattle to La Paz that are best for you.

Fly from

Seattle

Fly to

La Paz

Route

Depart

Return

Price

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Fri 4/11

2:30 pm-12:56 pm

1 stop22h 26m

La Paz Leon

Tue 4/15

1:25 pm-8:50 am

2 stops19h 25m

$602

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Sat 7/5

6:00 am-1:00 pm

1 stop7h 00m

La Paz Leon

Sat 7/12

1:50 pm-10:10 pm

1 stop8h 20m

$627

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Fri 7/4

7:23 am-7:24 pm

1 stop12h 01m

La Paz Leon

Sun 7/13

11:33 am-12:22 am

2 stops12h 49m

$761

SeattleLa Paz

SEA - LAP

SEALAP

Seattle/Tacoma Intl

Mon 4/14

12:45 am-6:15 pm

2 stops17h 30m

La Paz Leon

Tue 4/22

10:57 am-12:02 am

2 stops13h 05m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Seattle 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 Seattle to La Paz in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Seattle-La Paz flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-La Paz flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-La Paz flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to La Paz

What is the cheapest month to book a flight from Seattle to La Paz?

Currently, October is the cheapest month in which you can book a flight from Seattle to La Paz (average of $345). Flying from Seattle to La Paz in December is currently the most expensive (average of $663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in La Paz by month

Plan your trip to La Paz by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in La Paz ranges from 0.0 - 2.3 inches per month. September is typically the wettest month, when rainfall can reach 2.3 in. April is typically the driest time to visit La Paz when rainfall is around 0.0 in.

Temperature in La Paz by month

Plan your trip to La Paz by taking into account the average temperature totals by month.

If weather is an important factor for your trip to La Paz, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing La Paz

Get insights into the airlines that provide service to La Paz. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to La Paz. Reviews last updated March 26, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Aeromexico from Seattle to La Paz have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,789 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Aeromexico
7.5
Good
1,701 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

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

  • What are the cheapest airlines flying from Seattle to La Paz round-trip?

    According to our current data, Alaska Airlines ($627), Delta ($761), and Aeromexico ($763) offers the cheapest pricing from Seattle to La Paz. Alaska Airlines is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Seattle to La Paz that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • What is the cheapest month to book a flight from Seattle to La Paz?

    Currently, October is the cheapest month in which you can book a flight from Seattle to La Paz (average of $345). Flying from Seattle to La Paz in December is currently the most expensive (average of $663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Seattle to La Paz

Discover the top 3 airlines that operate flights from Seattle to La Paz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$454Average$660FlexibilityNo cancel feeOn-time75%
AeromexicoCheapest$731Average$1,021FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$731Average$927FlexibilityNo cancel feeOn-timeN/A
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