The cheapest times to fly from BWI to LPB are

  • January 15th to March 4th
  • May 14th to June 24th
  • September 3rd to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BWI to LPB is early to mid September. Prices can be as high as $2373 for Saturday flights during late July, or as low as $582 for Tuesday flights around early to mid September.


When to Fly to La Paz

Flying from Baltimore, MD (BWI) to La Paz (LPB) will usually cost between $642 to $1188 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $665. Due to high demand the most expensive time to fly is late July, with an average price of $1607. Planning your trip to low-cost times can easily save you $942 on economy flights and even more on first-class flights. Generally, any price below $796 can be considered a good price for a round-trip BWI to LPB flight.

See below for a graph of average weekly prices for the BWI to LPB route. All prices are for round-trip tickets in USD.

BWI to LPB Flight Prices

Compared to other flights, the BWI to LPB flight is cheaper than the average and costs less than the average flight leaving from Baltimore. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $189 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $770. Return trip prices are from the LPB to BWI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BWI to LPB can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 59 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BWI to LPB while comparing.

Destination alternative #1: Juliaca Airport (JUL) in Juliaca

  • 149 miles (240 km) away from LPB
  • Usually 5.34% less expensive than LPB
  • 2-layover flights available

See BWI to JUL flights


Flight Hacking BWI to LPB

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BWI to LPB — but Champion Traveler does!

Hack #1: Miami, FL (BWI > MIA > LPB)

  • Price for both tickets: $786
  • Average savings: $10 (1.26%)

See BWI to MIA flights


Flight Questions Answered

Still have questions about flying from BWI to LPB? We’ve got answers.

Which airlines fly this route?

You can find 7 major airlines flying this route most often: American, Avianca, BoA, Delta, JetBlue, LATAM, United, and potentially more during busy seasons.

How far away is it from El Alto International Airport to Baltimore/Washington International Thurgood Marshall Airport?

The distance between the two airports is roughly 3886 miles or 6254 kilometers.

How long does it take to fly from BWI to LPB?

The real-world flight time for a nonstop BWI to LPB flight is about 7 hour 59 minutes.

How many flights go between Baltimore, MD and La Paz?

It depends on the day of the week and the date, but a typical day might have around 50 available flights from BWI to LPB.


Airport Location Info


Departing Airport

Origination code BWI
Origination airport name Baltimore/Washington International Thurgood Marshall Airport
City Baltimore, MD
Country the United States
Latitude 39.2
Longitude -76.7

Return Airport

Destination code LPB
Destination airport name El Alto International Airport
City La Paz
Country Bolivia
Latitude -16.5
Longitude -68.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.