Cheap Flights from Washington D.C. to La Paz

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Flight deals from Washington D.C. to La Paz

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to La Paz? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to La Paz

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to La Paz flights are currently cheapest in February.

Washington D.C. to La Paz: Alternative routes

Compare routes from Washington D.C. to La Paz below. You may find an airport to fly into that's cheaper, faster, or easier than La Paz.

Washington D.C. to La Paz: Flight information

The things to know before you go.
Cheapest flight found$849
Cheapest month to flyFebruary

Finding cheap flights from Washington D.C. to La Paz: Frequently asked questions

The best price we found for a return flight from Washington D.C. to La Paz is $849. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington D.C. to La Paz. But we found flights with one stop from $849.
As of December 2025, there are no flights flying from Washington D.C. to La Paz.
The cheapest month to fly from Washington D.C. to La Paz is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to La Paz Airport on Tuesday, 3 February 2026.
No airlines currently offer direct flights between Washington D.C. and La Paz Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to La Paz but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to La Paz is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to La Paz is Spirit Airlines .

Travelling from Washington DC to El Alto International Airport (LPB): What you need to know

  • Planning your flight from Washington DC to El Alto International Airport (LPB) begins with finding the best airport to take off from. Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD) and Baltimore/Wash International Thurgood Marshall Airport (BWI) are your options in Washington DC.

  • Washington DC and La Paz (where El Alto International Airport is located) share the UTC-4 timezone. That means you won't need to adjust your watch on arrival.

  • Your flight from Washington DC to LPB won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Longer lines at security and check-in are more likely if you're travelling during high season, so allow a little extra breathing room. The recommendation for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • DCA is around 8 kilometres from central Washington DC. If you're catching a cab, driving or ride-sharing from the centre, it'll take 15 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 45 minutes.

  • Looking for a comfortable hotel near Ronald Reagan National Airport? If you've booked an early flight from Washington DC to El Alto International Airport, these stays will put you moments from your departure gate:

  • Of all flights leaving Ronald Reagan National Airport, 76.44% arrive on time at their destination.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Break up your flight from Washington DC to El Alto International Airport with a stop at El Dorado International Airport (BOG). One of the main stopovers between Washington Dulles International Airport and LPB, it's the perfect opportunity to unwind before the next leg of your journey.

  • IAD is around 56 kilometres from central Washington DC. It'll take you 50 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 10 minutes.

  • Want to enjoy an extra night away before your Washington DC to LPB flight? Relax in a hotel near Washington Dulles International Airport before your adventure officially begins. These stays have your key waiting:

  • 74.39% of flights out of Washington Dulles International Airport arrive according to schedule.

  • You'll find IAD at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

About El Alto International Airport (LPB)

  • Reserve a hotel close to LPB if you're catching a late flight from Washington DC to El Alto International Airport. Settle into one of these options and avoid the hassle of a long transfer:

  • Grab the keys to an El Alto International Airport rental car from outlets like Europcar or Keddy By Europcar. With your own set of wheels, you can venture beyond La Paz and experience places that fly under the radar.

  • Lock in the best possible rate by booking your vehicle around two weeks before your Washington DC to El Alto International Airport flight.

How to find the cheapest flights from Washington DC to El Alto International Airport (LPB)

  • The lowest price we've found for a one-way ticket from Washington DC to El Alto International Airport is $374. For a return flight on this route, the best price is $849. Depending on when you book and the availability, these fares can change.

  • Don't wait until the last minute. You're more likely to find cheap flights from Washington DC to LPB if you book ahead. Airlines often have some fantastic early bird deals.

  • The 'Whole month' tool will show you the cheapest Washington DC to El Alto International Airport tickets across the entire month. It's a good way to snap up a bargain if your plans are flexible.

  • Stay on top of deals for flight tickets from Washington DC to LPB by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare pops up.

  • Tailor your travel plans using filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Washington DC to El Alto International Airport.

The best time to fly from Washington DC to El Alto International Airport (LPB)

  • It's time to figure out your travel dates for your flight from Washington DC to El Alto International Airport (LPB). July is the most popular month to visit La Paz. If you like things a bit more low-key, go in February.

  • The warmest month in La Paz is November, with temperatures ranging between 2ºC and 15ºC. Book your Washington DC to LPB flight ticket then if you enjoy this type of weather.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from Washington DC to El Alto International Airport in July when temperatures are between 0ºC and 15ºC.

Explore more of Bolivia

  • La Paz has plenty going for it, but there are so many other parts of Bolivia waiting to be explored. About 241 kilometres south-east of La Paz, a visit to Cochabamba will fill your itinerary to the brim. Don't miss top attractions like Ecoturistico Pairumani Park, Centro Histórico Y Áreas Patrimoniales Del Cercado De Cochabamba and Iglesia de la Compañía de Jesús.

  • Oruro is another essential stop in Bolivia and is around 193 kilometres south-east of La Paz. No journey is complete without seeing Carnaval de oruro, Monumento a la Virgen del Socavon and Catedral de Oruro.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.