$387+ Cheap flights from Washington 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LPB
Jan 15 — Jan 221
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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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 Washington to La Paz
Cheapest flights from Washington to La PazExplore the most affordable flight options available from Washington to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.
Explore the most affordable flight options available from Washington to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.
This Orbitz deal was found by Cheapflights users on 12/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:55 pmSEA - LPB
2 stops30h 20mMultiple Airlines
Thu 1/83:20 amLPB - SEA
2 stops35h 13mMultiple Airlines
Deal found 12/15![Multiple Airlines logo]()
$2,445
This SmartFares deal was found by Cheapflights users on 12/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:50 pmSEA - LPB
2 stops32h 45mMultiple Airlines
Sat 1/105:55 amLPB - SEA
2 stops41h 49mMultiple Airlines
Deal found 12/16![Multiple Airlines logo]()
$2,555
This eDestinos deal was found by Cheapflights users on 12/15. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:01 pmPDX - LPB
2 stops47h 14mMultiple Airlines
Fri 1/163:20 amLPB - PDX
2 stops41h 28mMultiple Airlines
Deal found 12/15![Multiple Airlines logo]()
$7,142
This LATAM Airlines deal was found by Cheapflights users on 12/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:05 pmPDX - LPB
2 stops25h 55mLATAM Airlines
Sat 1/179:14 amLPB - PDX
3 stops29h 20mLATAM Airlines
Deal found 12/14![LATAM Airlines logo]()
$8,723
Find flight deals from Washington to La Paz
Keep the following information in mind while searching for Washington to La Paz flight deals. Data was last updated December 16, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,293 (Expedia) |
One-way from | $387 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington 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 December 16, 2025.
Use the filters below to find and compare flights from Washington to La Paz that are best for you.
Fly from
Washington
Fly to
La Paz
Route
Depart
Return
Price
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Thu 1/29
8:30 am-2:45 pm
3 stops50h 15m
La Paz El Alto Intl
Wed 2/4
3:20 am-7:50 pm
2 stops20h 30m
$1,293
PortlandLa Paz
PDX - LPB
PDXLPB
Portland
Thu 1/29
7:00 am-2:45 pm
3 stops51h 45m
La Paz El Alto Intl
Wed 2/4
3:20 am-8:27 pm
2 stops21h 07m
$1,324
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Mon 3/2
7:00 am-2:15 am
2 stops39h 15m
La Paz El Alto Intl
Wed 3/4
3:20 am-8:56 pm
2 stops21h 36m
$1,343
PortlandLa Paz
PDX - LPB
PDXLPB
Portland
Mon 1/12
11:18 pm-2:15 am
3 stops22h 57m
La Paz El Alto Intl
Sun 1/18
3:20 am-9:15 am
3 stops33h 55m
$1,794
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Sun 12/21
2:50 pm-3:35 am
2 stops32h 45m
La Paz El Alto Intl
Sat 1/10
5:55 am-7:44 pm
2 stops41h 49m
$2,555
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Mon 12/22
8:10 am-2:45 pm
3 stops26h 35m
La Paz El Alto Intl
Thu 1/8
3:20 am-10:16 pm
2 stops22h 56m
$5,779
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Tue 4/28
8:00 am-2:10 am
3 stops39h 10m
$387
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Mon 5/4
8:00 am-2:10 am
3 stops39h 10m
$395
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Wed 4/29
7:55 am-2:10 am
2 stops39h 15m
$444
SeattleLa Paz
SEA - LPB
SEALPB
Seattle/Tacoma Intl
Sun 5/3
9:35 pm-3:55 am
3 stops27h 20m
$477
Showing 1-10 of 14 results
Best time to book a flight from Washington to La Paz
Have a flexible travel schedule? Discover the best time to fly to La Paz from Washington 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 Washington to La Paz
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