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 $648 on this airline. An additional option worth looking into is LATAM Airlines, starting at $1,133. Avianca is currently priced 14% below the average price you’ll pay for this route.

What is the cheapest day to fly from Washington, D.C. to La Paz?

Travelers seeking maximum savings on their Washington, D.C. to La Paz flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

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.

What is the cheapest day to fly round-trip from Washington, D.C. to La Paz?

Flights from Washington, D.C. to La Paz are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to La Paz.

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

Find a great deal and save up to 40% by booking at least 21 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to La Paz within the next two weeks, with the cheapest ticket starting at $701.

What is the cheapest month to fly from Washington, D.C. to La Paz?

September is one of the best times of the year to fly to La Paz from Washington, D.C.. Prices for September average $758 per person but you can even find prices for as low as $439. The most expensive prices can be found in the month of December. Opting for a September flight can save you 69% on your journey compared to booking in December

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.

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.

$269+ Flights from Washington, D.C. to La Paz

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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

Round-trip from	$505 (Avianca Connect)
One-way from	$269 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$880

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. 13% potential increase in price ($114 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).

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Average for round-trip flights in July 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 July 31, 2025.

Sat 9/66:45 amBWI - LPB

2 stops19h 25mMultiple Airlines

Mon 9/153:20 amLPB - BWI

2 stops20h 05mMultiple Airlines

Deal found 7/31

$505

Tue 8/195:55 pmIAD - LPB

2 stops32h 15mMultiple Airlines

Thu 8/283:20 amLPB - IAD

2 stops15h 53mMultiple Airlines

Deal found 7/31

$579

Tue 9/26:00 amDCA - LPB

2 stops20h 10mMultiple Airlines

Mon 9/153:20 amLPB - DCA

2 stops39h 21mMultiple Airlines

Deal found 7/29

$579

Sun 8/247:00 amIAD - LPB

1 stop19h 10mAvianca

Sat 9/203:20 amLPB - IAD

1 stop10h 40mAvianca

Deal found 7/30

$648

Wed 8/2711:00 amDCA - LPB

2 stops17h 00mLATAM Airlines

Wed 9/35:50 amLPB - DCA

2 stops36h 24mLATAM Airlines

Deal found 7/30

$1,133

Wed 9/107:29 pmBWI - LPB

2 stops32h 31mLATAM Airlines

Wed 9/175:50 amLPB - BWI

2 stops29h 22mLATAM Airlines

Deal found 7/30

$1,619

Best flights from Washington, D.C. to La Paz
Discover carefully curated flight deals from Washington, D.C. to La Paz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Sat 9/66:45 amBWI - LPB

2 stops19h 25mMultiple Airlines

Mon 9/153:20 amLPB - BWI

2 stops20h 05mMultiple Airlines

Deal found 7/31

$505

Sun 8/247:00 amIAD - LPB

1 stop19h 10mAvianca

Fri 9/193:20 amLPB - IAD

1 stop10h 40mAvianca

Deal found 7/31

$648

Wed 8/2711:00 amDCA - LPB

2 stops17h 00mLATAM Airlines

Wed 9/35:50 amLPB - DCA

2 stops36h 24mLATAM Airlines

Deal found 7/30

$1,133

Tue 8/195:55 pmIAD - LPB

2 stops32h 15mMultiple Airlines

Thu 8/283:20 amLPB - IAD

2 stops15h 53mMultiple Airlines

Deal found 7/31

$579

Tue 9/26:00 amDCA - LPB

2 stops20h 10mMultiple Airlines

Mon 9/153:20 amLPB - DCA

2 stops39h 21mMultiple Airlines

Deal found 7/29

$579

Wed 9/107:29 pmBWI - LPB

2 stops32h 31mLATAM Airlines

Wed 9/175:50 amLPB - BWI

2 stops29h 22mLATAM Airlines

Deal found 7/30

$1,619

Last-minute flights from Washington, D.C. to La Paz
Discover last-minute flight deals from Washington, D.C. to La Paz. Data last updated July 31, 2025 and is based on user searches.

Tue 8/196:37 amBWI - LPB

2 stops19h 33mMultiple Airlines

Thu 8/283:20 amLPB - BWI

2 stops19h 48mMultiple Airlines

Deal found 7/31

$524

Tue 8/195:55 pmIAD - LPB

2 stops32h 15mMultiple Airlines

Thu 8/283:20 amLPB - IAD

2 stops15h 53mMultiple Airlines

Deal found 7/31

$579

Sun 8/247:00 amIAD - LPB

1 stop19h 10mAvianca

Sat 9/203:20 amLPB - IAD

1 stop10h 40mAvianca

Deal found 7/30

$648

Sun 8/314:47 pmDCA - LPB

2 stops33h 23mMultiple Airlines

Mon 9/293:20 amLPB - DCA

2 stops36h 42mMultiple Airlines

Deal found 7/30

$586

Sun 8/3111:00 amDCA - LPB

2 stops17h 00mLATAM Airlines

Tue 9/305:50 amLPB - DCA

2 stops17h 52mLATAM Airlines

Deal found 7/30

$1,037

Sun 8/3112:17 pmBWI - LPB

2 stops15h 43mLATAM Airlines

Tue 9/305:50 amLPB - BWI

2 stops29h 22mLATAM Airlines

Deal found 7/30

$1,828

One-way flights from Washington, D.C. to La Paz
Search for one-way flight options from Washington, D.C. to La Paz. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Fri 8/156:00 pmBWI - LPB

2 stops32h 10mMultiple Airlines

Deal found 7/30

$269

Thu 10/1610:18 pmIAD - LPB

2 stops51h 52mMultiple Airlines

Deal found 7/30

$271

Mon 8/113:20 pmIAD - LPB

2 stops23h 00mAvianca

Deal found 7/30

$300

Fri 8/157:59 pmDCA - LPB

2 stops30h 11mMultiple Airlines

Deal found 7/30

$318

Mon 8/1112:17 pmBWI - LPB

2 stops15h 43mLATAM Airlines

Deal found 7/31

$782

Mon 8/116:20 pmDCA - LPB

2 stops33h 40mLATAM Airlines

Deal found 7/29

$808

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Sat 9/6

6:45 am-2:10 am

2 stops19h 25m

La Paz El Alto Intl

Mon 9/15

3:20 am-11:25 pm

2 stops20h 05m

$505

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Tue 8/19

5:55 pm-2:10 am

2 stops32h 15m

La Paz El Alto Intl

Thu 8/28

3:20 am-7:13 pm

2 stops15h 53m

$579

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Tue 9/2

6:00 am-2:10 am

2 stops20h 10m

La Paz El Alto Intl

Mon 9/15

3:20 am-6:41 pm

2 stops39h 21m

$579

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Sun 8/24

7:00 am-2:10 am

1 stop19h 10m

La Paz El Alto Intl

Fri 9/19

3:20 am-2:00 pm

1 stop10h 40m

$648

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 8/27

11:00 am-4:00 am

2 stops17h 00m

La Paz El Alto Intl

Wed 9/3

5:50 am-6:14 pm

2 stops36h 24m

$1,133

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Wed 9/10

7:29 pm-4:00 am

2 stops32h 31m

La Paz El Alto Intl

Wed 9/17

5:50 am-11:12 am

2 stops29h 22m

$1,619

BaltimoreLa Paz

BWI - LPB

BWILPB

Baltimore/Washington

Fri 8/15

6:00 pm-2:10 am

2 stops32h 10m

$269

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Thu 10/16

10:18 pm-2:10 am

2 stops51h 52m

$271

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Mon 8/11

3:20 pm-2:20 pm

2 stops23h 00m

$300

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Fri 8/15

7:59 pm-2:10 am

2 stops30h 11m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results

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?

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?

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.

Reviews of airlines servicing La Paz

Read reviews from past customers who have flown LATAM Airlines and Avianca from Washington, D.C. to La Paz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

LATAM Airlines

7.5

Good

1,822 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

LATAM Airlines

7.5

Good

1,822 reviews

LATAM Airlines

7.5

Good

1,822 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Avianca

6.7

Okay

2,388 reviews

LATAM Airlines

7.5

Good

1,822 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Related info for your journey

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 $648 on this airline. An additional option worth looking into is LATAM Airlines, starting at $1,133. Avianca is currently priced 14% 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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La Paz to Bogotá flights

Top airline flying from Washington, D.C. to La Paz

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$571	Average$846	FlexibilityNo cancel fee	On-time71%

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$269+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to La Paz with Cheapflights

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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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Cheapest flights from Washington, D.C. to La PazExplore 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 July 31, 2025.

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 July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to La Paz that are best for you.

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.

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 July 25, 2025.

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

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 July 31, 2025.

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 July 31, 2025.

Read reviews from past customers who have flown LATAM Airlines and Avianca from Washington, D.C. to La Paz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.?

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

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

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

How can I 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to La Paz

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Top airline flying from Washington, D.C. to La Paz

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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 July 31, 2025.