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La Paz

$271+ Cheap flights from Washington, D.C. (WAS) 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LPB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to La Paz El Alto Intl are usually found in September or April, booked 70 days in advance, depart on a Tuesday or Sunday and return on a Sunday

Cheap flight deals from Washington, D.C. to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 June 12, 2025.

Round-trip from

$588
(Cheapflightsfares)

One-way from

$271
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$849
From Washington, D.C. (WAS) to La Paz El Alto Intl
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One-way flight from Washington, D.C. (WAS) to La Paz El Alto Intl
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Highest demand for flights based on searches. 14% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington, D.C. to La Paz

Cheapest flights from Washington, D.C. to La Paz
Explore the most affordable flight options available from Washington, D.C. to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/313:25 pmIAD - LPB
2 stops22h 55mAvianca
Tue 9/163:20 amLPB - IAD
1 stop10h 40mAvianca
Deal found 6/11$588
This Avianca Connect deal was found by Cheapflights users on 6/10. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:30 amBWI - LPB
2 stops19h 40mMultiple Airlines
Fri 10/313:20 amLPB - BWI
2 stops20h 57mMultiple Airlines
Deal found 6/10$610
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Sun 8/313:25 pmIAD - LPB
1 stop10h 45mMultiple Airlines
Sun 9/287:45 pmLPB - IAD
2 stops42h 15mMultiple Airlines
Deal found 6/10$803
This United deal was found by Cheapflights users on 6/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:00 amDCA - LPB
2 stops20h 10mMultiple Airlines
Thu 10/303:20 amLPB - DCA
2 stops19h 11mMultiple Airlines
Deal found 6/12$806
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 10/1611:00 amDCA - LPB
2 stops17h 00mLATAM Airlines
Fri 10/316:00 amLPB - DCA
2 stops16h 04mLATAM Airlines
Deal found 6/12$1,037
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:53 amBWI - LPB
2 stops21h 07mLATAM Airlines
Tue 7/225:50 amLPB - BWI
2 stops19h 04mLATAM Airlines
Deal found 6/10$1,340

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. to La Paz that are best for you.

Fly from

Washington, D.C.

Fly to

La Paz

Route

Depart

Return

Price

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Sun 8/31

3:25 pm-2:20 pm

2 stops22h 55m

La Paz El Alto Intl

Tue 9/16

3:20 am-2:00 pm

1 stop10h 40m

$588

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Sat 10/25

6:30 am-2:10 am

2 stops19h 40m

La Paz El Alto Intl

Fri 10/31

3:20 am-12:17 am

2 stops20h 57m

$610

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Sun 8/31

3:25 pm-2:10 am

1 stop10h 45m

La Paz El Alto Intl

Sun 9/28

7:45 pm-2:00 pm

2 stops42h 15m

$803

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Fri 10/17

6:00 am-2:10 am

2 stops20h 10m

La Paz El Alto Intl

Thu 10/30

3:20 am-10:31 pm

2 stops19h 11m

$806

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 10/16

11:00 am-4:00 am

2 stops17h 00m

La Paz El Alto Intl

Fri 10/31

6:00 am-10:04 pm

2 stops16h 04m

$1,037

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Wed 7/9

11:51 am-4:00 am

2 stops16h 09m

La Paz El Alto Intl

Wed 7/16

5:50 am-9:23 am

2 stops27h 33m

$1,359

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Mon 8/11

3:25 pm-2:10 am

1 stop10h 45m

$271

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Mon 8/11

7:37 pm-2:10 am

2 stops30h 33m

$322

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Mon 8/11

5:25 pm-2:10 am

2 stops32h 45m

$330

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Sun 6/29

7:59 pm-2:10 am

2 stops30h 11m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 12 results
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Best time to book a flight from Washington, D.C. to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Washington, D.C. 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, D.C. to La Paz

How far ahead should I book a flight from Washington, D.C. to La Paz?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to La Paz. Price data was last updated on June 9, 2025.

The best time to book flights from Washington, D.C. to La Paz is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to La Paz?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to La Paz (average of $527). Flying from Washington, D.C. to La Paz in December is currently the most expensive (average of $893). 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.

What is the cheapest time of day to fly from WAS to LPB?

Find hourly flight availability from Washington, D.C. to La Paz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Washington, D.C. to La Paz in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

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 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June 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, January is the ideal time of year to visit, when temperatures reach an average of 46.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 41.0 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 June 12, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines and Avianca from Washington, D.C. to La Paz to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,785 reviews

Boarding

7.6

Food

6.7

Crew

8.1

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Boarding

7.6

Food

6.7

Crew

8.1

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Avianca
6.7
Okay
2,345 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Boarding

7.6

Food

6.7

Crew

8.1

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 airport do you fly into for flights to La Paz from Washington, D.C.?

    Most people fly into La Paz El Alto Intl (LPB) if they book a flight to La Paz from Washington, D.C.. On average, El Alto Intl has 0 inbound flights from Washington, D.C. per day from 1 airline. La Paz El Alto Intl is conveniently located just 2.9 mi from La Paz’s city center.

  • What are the cheapest airlines flying from Washington, D.C. to La Paz round-trip?

    Our cheapest airline available from Washington, D.C. to La Paz is Avianca. Our recent data shows that you can find tickets from as low as $588 on this airline. An additional option worth looking into is LATAM Airlines, starting at $1,037. Avianca is currently priced 21% below the average price you’ll pay for this route.

  • What are the most popular routes from Washington, D.C. to La Paz?

    When deciding which route to take from Washington, D.C. to La Paz consider Washington, D.C. Dulles Intl - La Paz El Alto Intl, Washington, D.C. Reagan-National - La Paz El Alto Intl or Baltimore/Washington - La Paz El Alto Intl as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to La Paz that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to La Paz?

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

  • Can I find deals for business class flights from Washington, D.C. to La Paz?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to La Paz?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to La Paz (average of $527). Flying from Washington, D.C. to La Paz in December is currently the most expensive (average of $893). 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 airline flying from Washington, D.C. to La Paz

Discover the top airline that operate flights from Washington, D.C. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$572Average$695FlexibilityNo cancel feeOn-time71%

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