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La Paz

$363+ Cheap flights from Reagan-National (DCA) 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LPB
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Reagan-National to La Paz

Cheapest flights from Reagan-National to La Paz
Explore the most affordable flight options available from Reagan-National to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:00 pmDCA - LPB
2 stops37h 00mLATAM Airlines
Thu 1/295:55 amLPB - DCA
2 stops17h 14mLATAM Airlines
Deal found 12/13$1,917
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:59 amDCA - LPB
3 stops30h 46mMultiple Airlines
Wed 1/283:20 amLPB - DCA
2 stops37h 13mMultiple Airlines
Deal found 12/13$2,045
This KAYAK deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:55 amDCA - LPB
2 stops17h 05mLATAM Airlines
Tue 1/65:55 amLPB - DCA
2 stops17h 14mLATAM Airlines
Deal found 12/13$2,099
This Expedia deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:44 amDCA - LPB
2 stops37h 31mMultiple Airlines
Sat 1/103:20 amLPB - DCA
2 stops36h 39mMultiple Airlines
Deal found 12/14$2,211
This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:42 pmDCA - LPB
2 stops33h 18mLATAM Airlines
Sun 1/45:55 amLPB - DCA
2 stops17h 17mLATAM Airlines
Deal found 12/13$2,451
This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:49 pmDCA - LPB
2 stops32h 11mLATAM Airlines
Sun 1/45:55 amLPB - DCA
2 stops17h 17mLATAM Airlines
Deal found 12/13$2,476
This eDestinos deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:49 pmDCA - LPB
2 stops32h 11mLATAM Airlines
Sun 1/45:55 amLPB - DCA
2 stops17h 17mLATAM Airlines
Deal found 12/14$2,482
This KAYAK deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 amDCA - LPB
2 stops19h 00mLATAM Airlines
Sun 1/45:55 amLPB - DCA
2 stops17h 17mLATAM Airlines
Deal found 12/13$2,620
This eDestinos deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:25 pmDCA - LPB
2 stops36h 35mLATAM Airlines
Sat 1/35:55 amLPB - DCA
2 stops17h 15mLATAM Airlines
Deal found 12/14$2,692
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:59 amDCA - LPB
3 stops30h 46mMultiple Airlines
Mon 1/53:20 amLPB - DCA
2 stops32h 01mMultiple Airlines
Deal found 12/13$2,721
This Mytrip deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:50 pmDCA - LPB
3 stops18h 55mMultiple Airlines
Fri 1/95:55 amLPB - DCA
3 stops28h 00mMultiple Airlines
Deal found 12/14$2,770

Find flight deals from Reagan-National to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to La Paz (LPB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$915
(Expedia)

One-way from

$363
(Avianca)

Popular in

December

Cheapest in

October

Average price

$1,181
Provider with most accurate pricing for Washington, D.C. Reagan-National-La Paz El Alto Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-La Paz El Alto Intl flights.
Search Deals
From Washington, D.C. Reagan-National to La Paz El Alto Intl
Search Deals
One-way flight from Washington, D.C. Reagan-National to La Paz El Alto Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to La Paz that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to La Paz that are best for you.

Fly from

Reagan-National

Fly to

La Paz

Route

Depart

Return

Price

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Tue 1/27

6:30 pm-2:45 pm

3 stops43h 15m

La Paz El Alto Intl

Mon 2/2

3:20 am-7:18 pm

2 stops16h 58m

$935

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 2/5

3:55 pm-2:15 am

2 stops33h 20m

La Paz El Alto Intl

Mon 2/23

3:50 pm-10:31 pm

3 stops31h 41m

$952

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 1/21

6:00 am-4:00 am

2 stops21h 00m

La Paz El Alto Intl

Wed 1/28

5:55 am-10:09 pm

2 stops17h 14m

$1,029

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Sat 4/25

2:00 pm-3:55 am

2 stops13h 55m

La Paz El Alto Intl

Sun 5/3

5:20 am-10:26 am

2 stops29h 06m

$1,029

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Sun 2/8

6:00 am-4:00 am

2 stops21h 00m

La Paz El Alto Intl

Sun 2/15

5:55 am-11:32 pm

2 stops18h 37m

$1,029

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Fri 1/30

6:00 am-4:00 am

2 stops21h 00m

La Paz El Alto Intl

Thu 2/26

5:55 am-10:09 pm

2 stops17h 14m

$1,037

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Sun 2/8

6:15 am-4:00 am

2 stops20h 45m

La Paz El Alto Intl

Mon 2/16

5:55 am-4:27 pm

2 stops35h 32m

$1,062

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Tue 5/26

11:30 am-2:10 am

2 stops14h 40m

$363

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Mon 3/16

7:00 am-2:15 am

2 stops19h 15m

$367

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 4/29

6:59 am-2:10 am

2 stops19h 11m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 16 results
1
2

Compare providers for flights from Reagan-National to La Paz

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to La Paz in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-La Paz flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-La Paz flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-La Paz flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-La Paz flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-La Paz flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Reagan-National 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.

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 December 15, 2025.
Get a feel of what it's like to fly with Avianca from Washington, D.C. Reagan-National Airport to La Paz by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.6
Okay
2,485 reviews

Food

5.1

Comfort

6.3

Crew

7.2

Boarding

7.0

Entertainment

5.4

Overall

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOG - LPB

no meals provided. Staff was nice. no entertainment behind seats
Avianca
6.6
Okay
2,485 reviews
Avianca
6.6
Okay
2,485 reviews

Food

5.1

Comfort

6.3

Crew

7.2

Boarding

7.0

Entertainment

5.4

Overall

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOG - LPB

no meals provided. Staff was nice. no entertainment behind seats

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Most people fly into La Paz El Alto Intl (LPB) if they book a flight to La Paz from Washington, D.C. Reagan-National. On average, El Alto Intl has 0 inbound flights from Washington, D.C. Reagan-National per day from 1 airline. La Paz El Alto Intl is conveniently located just 2.9 mi from La Paz’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to La Paz?

    For as low as $1,029, LATAM Airlines can have you in La Paz from Washington, D.C. Reagan-National Airport in 21h. The distance between Washington, D.C. Reagan-National Airport and La Paz is about 3865 mi.

  • Can I find deals for flights from Reagan-National to La Paz that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to La Paz?

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

  • Can I find deals for business class flights from Reagan-National to La Paz?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

See more FAQs

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Copacabana

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Top airline flying from Reagan-National to La Paz

Discover the top airline that operate flights from Reagan-National to La Paz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$582Average$962FlexibilityNo cancel feeOn-time71%

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