What is the cheapest airline to fly from La Paz to Washington, D.C. Dulles Intl Airport round-trip?

Flying on Avianca is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $687. You may be able to fly from La Paz to Washington, D.C. Dulles Intl Airport for 13% less than the average price by searching for this airline.

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

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

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

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

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

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from La Paz. Users have commonly found prices around $740 for the month, but tickets can be as low as $562. Due to multiple factors, prepare for potentially higher prices in March.

What airport do you fly from for flights from La Paz to Washington, D.C. Dulles Intl?

For a flight from La Paz to Washington, D.C. Dulles Intl, you will be flying from El Alto Intl. La Paz El Alto Intl (LPB) is just 2.9 mi from the center of the city. El Alto Intl is the only La Paz airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 1 airline has flights to Washington, D.C. Dulles Intl from La Paz El Alto Intl on a regular basis.

Can I find deals for flights from La Paz to Dulles Intl that include hotel bookings?

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

How can I find direct flights from La Paz to Dulles Intl?

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

Can I find deals for business class flights from La Paz to Dulles Intl?

Yes. Cheapflights offers flight deals from La Paz to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$418+ Flights from La Paz to Washington, D.C. Dulles Intl Airport

Q: How far in advance should I book a flight from La Paz to Washington, D.C. Dulles Intl Airport?

To save on the cost of your flight from La Paz to Washington, D.C. Dulles Intl Airport, book at least 41 days before your planned departure. Booking around this time can save you about 55% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $665 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $665.

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Cheapflights Tip: The best prices from La Paz El Alto Intl to Washington, D.C. Dulles Intl are usually found in April or September, booked 51 days in advance, depart on a Monday or Friday and return on a Sunday

Cheap flight deals from La Paz to Dulles Intl

Round-trip from	$687 (Aviatur)
One-way from	$418 (Booking.com)
Popular in	January
Cheapest in	April
Average price	$796

From La Paz El Alto Intl to Washington, D.C. Dulles Intl

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One-way flight from La Paz El Alto Intl to Washington, D.C. Dulles Intl

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Highest demand for flights based on searches. 4% potential increase in price ($38 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($21 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 La Paz to Dulles Intl

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

Tue 7/83:20 amLPB - IAD

2 stops21h 55mAvianca

Mon 7/143:25 pmIAD - LPB

1 stop22h 55mAvianca

Deal found 6/12

$687

Tue 9/163:20 amLPB - IAD

2 stops15h 53mMultiple Airlines

Wed 10/88:30 amIAD - LPB

2 stops41h 40mMultiple Airlines

Deal found 6/10

$735

Best flights from La Paz to Dulles Intl
Discover carefully curated flight deals from La Paz to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 7/83:20 amLPB - IAD

2 stops21h 55mAvianca

Mon 7/143:25 pmIAD - LPB

1 stop22h 55mAvianca

Deal found 6/12

$687

Tue 9/163:20 amLPB - IAD

2 stops15h 53mMultiple Airlines

Wed 10/88:30 amIAD - LPB

2 stops41h 40mMultiple Airlines

Deal found 6/10

$735

Last-minute flights from La Paz to Dulles Intl
Discover last-minute flight deals from La Paz to Dulles Intl. Data last updated June 12, 2025 and is based on user searches.

Thu 6/193:20 amLPB - IAD

2 stops25h 00mAvianca

Tue 6/245:45 amIAD - LPB

2 stops20h 25mAvianca

Deal found 6/11

$703

Sat 6/213:20 amLPB - IAD

3 stops20h 50mMultiple Airlines

Fri 6/274:05 amIAD - LPB

3 stops34h 15mMultiple Airlines

Deal found 6/10

$976

Sun 6/225:50 amLPB - IAD

2 stops40h 21mLATAM Airlines

Thu 6/2612:49 pmIAD - LPB

2 stops39h 11mLATAM Airlines

Deal found 6/11

$1,385

Tue 7/83:20 amLPB - IAD

2 stops21h 55mAvianca

Mon 7/143:25 pmIAD - LPB

1 stop22h 55mAvianca

Deal found 6/12

$687

One-way flights from La Paz to Dulles Intl
Search for one-way flight options from La Paz to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 6/173:20 amLPB - IAD

2 stops14h 45mAvianca

Deal found 6/9

$418

Wed 6/185:50 amLPB - IAD

3 stops22h 30mMultiple Airlines

Deal found 6/9

$536

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

La PazWashington, D.C.

LPB - IAD

LPBIAD

La Paz El Alto Intl

Tue 7/8

3:20 am-1:15 am

2 stops21h 55m

Washington, D.C. Dulles Intl

Mon 7/14

3:25 pm-2:20 pm

1 stop22h 55m

$687

La PazWashington, D.C.

LPB - IAD

LPBIAD

La Paz El Alto Intl

Tue 6/17

3:20 am-6:05 pm

2 stops14h 45m

$418

La PazWashington, D.C.

LPB - IAD

LPBIAD

La Paz El Alto Intl

Wed 6/18

5:50 am-4:20 am

3 stops22h 30m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from La Paz to Dulles Intl

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

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

The best time to book flights from La Paz to Washington, D.C. Dulles Intl Airport is 50 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 La Paz to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from La Paz to Washington, D.C. Dulles Intl Airport (average of $309). Flying from La Paz to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 LPB to IAD?

It’s optimal to fly from La Paz to Washington, D.C. Dulles Intl Airport at noon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Avianca

6.7

Okay

2,345 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,May 2025

GYE - GPS

We could not take this flight… Avianca did not bring us to Guayaquil on time to take it Very bad company

Avianca

6.7

Okay

2,345 reviews

Avianca

6.7

Okay

2,345 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,May 2025

GYE - GPS

We could not take this flight… Avianca did not bring us to Guayaquil on time to take it Very bad company

Related info for your journey

What airport do you fly from for flights from La Paz to Washington, D.C. Dulles Intl?
For a flight from La Paz to Washington, D.C. Dulles Intl, you will be flying from El Alto Intl. La Paz El Alto Intl (LPB) is just 2.9 mi from the center of the city. El Alto Intl is the only La Paz airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 1 airline has flights to Washington, D.C. Dulles Intl from La Paz El Alto Intl on a regular basis.
What is the cheapest airline to fly from La Paz to Washington, D.C. Dulles Intl Airport round-trip?
Flying on Avianca is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $687. You may be able to fly from La Paz to Washington, D.C. Dulles Intl Airport for 13% less than the average price by searching for this airline.
Can I find deals for flights from La Paz to Dulles Intl that include hotel bookings?
Yes. In addition to deals on La Paz to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from La Paz to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Paz to Dulles Intl.
Can I find deals for business class flights from La Paz to Dulles Intl?
Yes. Cheapflights offers flight deals from La Paz to Dulles Intl 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 La Paz to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from La Paz to Washington, D.C. Dulles Intl Airport (average of $309). Flying from La Paz to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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.

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Top airline flying from La Paz to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$665	Average$759	FlexibilityNo cancel fee	On-time71%

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$418+ Cheap flights from La Paz (LPB) to Dulles Intl (IAD)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from La Paz to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from La Paz El Alto Intl to Washington, D.C. Dulles Intl are usually found in April or September, booked 51 days in advance, depart on a Monday or Friday and return on a Sunday

Cheap flight deals from La Paz to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from La Paz to Dulles Intl

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

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

Cheapflights Fare Finder

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

Best time to book a flight from La Paz to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from La Paz with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from La Paz to Washington, D.C. Dulles Intl Airport

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

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

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

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

Find hourly flight availability from La Paz to Dulles Intl. 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.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from La Paz to Dulles Intl. 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 from for flights from La Paz to Washington, D.C. Dulles Intl?

What is the cheapest airline to fly from La Paz to Washington, D.C. Dulles Intl Airport round-trip?

Can I find deals for flights from La Paz to Dulles Intl that include hotel bookings?

How can I find direct flights from La Paz to Dulles Intl?

Can I find deals for business class flights from La Paz to Dulles Intl?

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

Traveling to a place near La Paz?

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Alternative routes for La Paz to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from La Paz to Dulles Intl

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Book with Flexibility

Travel Smart

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