DCA - LPB

$258 Find Cheap Flights from Reagan Washington National Airport to La Paz

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to La Paz departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to La Paz

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to La Paz, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to La Paz, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Reagan-National to La Paz (DCA-LPB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to La Paz that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to La Paz

Wed, Oct 29 - Fri, Nov 14
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11:00 am - 2:15 amDCA-LPB
39h 15m2 stops
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3:20 am - 11:29 amLPB-DCA
33h 09m2 stops
$579
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Sun, Oct 26 - Fri, Nov 7
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7:59 pm - 2:15 amDCA-LPB
30h 16m2 stops
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3:20 am - 9:55 pmLPB-DCA
19h 35m2 stops
$765
Find Deal
Fri, Sep 5 - Mon, Sep 15
LATAM Airlines Logo
11:00 am - 4:00 amDCA-LPB
17h 00m2 stops
LATAM Airlines Logo
5:50 am - 11:42 pmLPB-DCA
17h 52m2 stops
$1,037LATAM Airlines
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Sat, Sep 27 - Sat, Oct 4
LATAM Airlines Logo
2:55 pm - 4:00 amDCA-LPB
37h 05m2 stops
LATAM Airlines Logo
5:50 am - 11:42 pmLPB-DCA
17h 52m2 stops
$1,067LATAM Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 15
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2:00 pm - 4:00 amDCA-LPB
14h 00m2 stops
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9:14 am - 10:58 pmLPB-DCA
38h 44m3 stops
$1,083
Find Deal
Fri, Jan 30 - Thu, Feb 26
LATAM Airlines Logo
3:55 pm - 4:00 amDCA-LPB
35h 05m2 stops
LATAM Airlines Logo
5:55 am - 10:04 pmLPB-DCA
17h 09m2 stops
$1,090LATAM Airlines
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Mon, Sep 1 - Sun, Sep 21
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12:00 pm - 2:10 amDCA-LPB
14h 10m2 stops
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3:20 am - 6:03 pmLPB-DCA
14h 43m2 stops
$1,232
Find Deal
Wed, Oct 29 - Fri, Nov 14
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9:40 am - 2:45 pmDCA-LPB
29h 05m3 stops
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3:20 am - 9:56 pmLPB-DCA
19h 36m2 stops
$1,322
Find Deal
Sat, Sep 27 - Fri, Oct 3
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6:59 am - 4:00 amDCA-LPB
21h 01m3 stops
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3:20 am - 8:59 amLPB-DCA
29h 39m3 stops
$1,350
Find Deal
Sat, Sep 27 - Sat, Oct 4
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4:05 pm - 4:00 amDCA-LPB
35h 55m2 stops
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8:16 am - 7:20 pmLPB-DCA
35h 04m3 stops
$1,359
Find Deal
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Good to know

Cheapest flight$258
Flight from Reagan Washington National Airport to La Paz

When to book flights from Reagan-National to La Paz

Are your dates flexible? Find out the best times to travel from Reagan-National to La Paz based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to La Paz flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to La Paz was $258 for a one-way ticket and $579 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and La Paz?

    A passport is required to fly from Reagan Washington National Airport to La Paz.

  • Which airports will I be using when flying from Reagan Washington National Airport to La Paz?

    On your way to La Paz, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at La Paz El Alto Intl.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to La Paz?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to La Paz?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to La Paz.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to La Paz?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Paz from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to La Paz?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Paz with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LPB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to La Paz?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Paz from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to La Paz

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to La Paz. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to La Paz? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
AviancaOverall score based on 2401 reviews
7.2Crew
5.1Food
7.0Boarding
5.4Entertainment
6.4Comfort
Airline reviews

No food, terms when selling are not clear. To pricy for the service in general

2.0 MediocreAnonymous, Jul 2025BOG - MEX
Read more Avianca reviews

No food, terms when selling are not clear. To pricy for the service in general

why did we have to go through security mid flight

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

I receive a service for what I pay, so it is fair.

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Everything you need to know for your flight from Reagan-National to La Paz

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
La Paz (LPB)

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