$467 Cheap Flights from La Paz (LPB) to Washington (DCA)

View $467 flight on Thu, Apr 30, 2026Opens in a new window

Popular airlines from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from La Paz to Washington (LPB-DCA)

Prices were available within the past 7 days and start at $467 for one-way flights and $813 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Sun, May 10 - Mon, May 25
LPB
La Paz
DCA
Washington
$813 Roundtrip, found 4 days ago
$813
Roundtrip
found 4 days ago
Select avianca flight, departing Sun, May 10 from La Paz to Washington, returning Mon, May 25, priced at $813 found 4 days ago
Boliviana De Aviacion
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$824 Roundtrip, found 5 days ago
$824
Roundtrip
found 5 days ago
Select Boliviana De Aviacion flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $824 found 5 days ago
Boliviana De Aviacion
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$826 Roundtrip, found 5 days ago
$826
Roundtrip
found 5 days ago
Select Boliviana De Aviacion flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $826 found 5 days ago
Boliviana De Aviacion
Thu, Feb 26 - Thu, Mar 5
LPB
La Paz
DCA
Washington
$839 Roundtrip, found 6 days ago
$839
Roundtrip
found 6 days ago
Select Boliviana De Aviacion flight, departing Thu, Feb 26 from La Paz to Washington, returning Thu, Mar 5, priced at $839 found 6 days ago
avianca
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$842 Roundtrip, found 5 days ago
$842
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $842 found 5 days ago
avianca
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$848 Roundtrip, found 5 days ago
$848
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $848 found 5 days ago
avianca
Fri, May 8 - Mon, May 25
LPB
La Paz
DCA
Washington
$852 Roundtrip, found 5 days ago
$852
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, May 8 from La Paz to Washington, returning Mon, May 25, priced at $852 found 5 days ago
avianca
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$860 Roundtrip, found 5 days ago
$860
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $860 found 5 days ago
Boliviana De Aviacion
Fri, May 8 - Mon, May 25
LPB
La Paz
DCA
Washington
$885 Roundtrip, found 5 days ago
$885
Roundtrip
found 5 days ago
Select Boliviana De Aviacion flight, departing Fri, May 8 from La Paz to Washington, returning Mon, May 25, priced at $885 found 5 days ago
avianca
Fri, May 22 - Sun, May 31
LPB
La Paz
DCA
Washington
$889 Roundtrip, found 5 days ago
$889
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, May 22 from La Paz to Washington, returning Sun, May 31, priced at $889 found 5 days ago

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Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $849
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $849

Frequently asked questions

How much does a flight from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA) cost?
Grab a cheap one-way flight from $467 or cheap return flight from $813 from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from LPB to DCA is May, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LPB to DCA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)?
Nonstop flights from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LPB to DCA?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)?
To avoid potential delays on the El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your plane ticket from LPB to DCA just before your journey is usually more expensive. However, if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a LPB to DCA flight and hotel package?
Compared with arranging hotels and flights separately, booking a LPB to DCA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from El Alto Intl. Airport (LPB) to Ronald Reagan Washington National Airport (DCA)?
If you booked your LPB to DCA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
El Alto Intl.
Destination airport
Ronald Reagan Washington National
Roundtrip price
$813
Distance
3867 mi

Book with confidence

La Paz to Washington Flights

The cheapest times to fly from La Paz to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from La Paz to Washington are during the month of May. You can find some of the cheapest flights from La Paz to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from La Paz to Washington

Sunday is one of the best days to book for cheap flights from La Paz to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from La Paz to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from La Paz to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $467 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap La Paz to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your La Paz to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

La Paz to Washington Flights

*Flight schedules are subject to change.

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