LPB - IAD

$412 Find Cheap Flights from La Paz to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from La Paz to Dulles Intl departing on 5/14. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

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

Cheap Flight Deals from La Paz to Dulles Intl (LPB-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from La Paz to Dulles Intl 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.

Recent round-trip flight deals from La Paz to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from La Paz to Dulles Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Avianca Logo
3:25 pm - 6:05 pmLPB-IAD
26h 40m3 stops
Avianca Logo
5:45 am - 2:10 amIAD-LPB
20h 25m2 stops
$629Avianca
Find Deal
Mon, May 26 - Wed, Jun 4
Avianca Logo
3:20 am - 2:45 amLPB-IAD
23h 25m2 stops
Avianca Logo
5:05 pm - 2:20 pmIAD-LPB
21h 15m3 stops
$639Avianca
Find Deal
Sun, May 25 - Mon, Jun 2
Avianca Logo
3:25 pm - 3:45 pmLPB-IAD
24h 20m3 stops
Avianca Logo
3:25 pm - 2:10 amIAD-LPB
10h 45m1 stop
$640Avianca
Find Deal
Mon, May 26 - Mon, Jun 2
Avianca Logo
3:20 am - 2:45 amLPB-IAD
23h 25m2 stops
Avianca Logo
3:25 pm - 2:10 amIAD-LPB
10h 45m1 stop
$650Avianca
Find Deal
Thu, May 22 - Sun, Jun 1
Avianca Logo
3:20 am - 2:45 amLPB-IAD
23h 25m2 stops
Avianca Logo
5:05 pm - 2:10 amIAD-LPB
33h 05m2 stops
$656Avianca
Find Deal
Thu, May 22 - Sun, Jun 1
Avianca Logo
3:20 am - 5:35 amLPB-IAD
26h 15m1 stop
Avianca Logo
3:25 pm - 2:20 pmIAD-LPB
22h 55m2 stops
$660Avianca
Find Deal
Sat, May 17 - Wed, May 28
Avianca Logo
3:20 am - 6:05 pmLPB-IAD
14h 45m2 stops
Avianca Logo
5:45 am - 2:10 amIAD-LPB
20h 25m2 stops
$663Avianca
Find Deal
Tue, Jun 10 - Mon, Sep 8
Avianca Logo
3:25 pm - 3:45 pmLPB-IAD
24h 20m3 stops
Avianca Logo
4:05 am - 2:10 amIAD-LPB
22h 05m2 stops
$664Avianca
Find Deal
Mon, May 26 - Fri, May 30
 Logo
3:20 am - 2:45 amLPB-IAD
23h 25m2 stops
 Logo
7:00 am - 3:35 amIAD-LPB
44h 35m2 stops
Thu, May 22 - Tue, May 27
 Logo
7:45 pm - 5:35 amLPB-IAD
33h 50m2 stops
 Logo
7:25 pm - 2:10 amIAD-LPB
30h 45m2 stops
Wed, May 28 - Sat, Jun 7
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KAYAK's insights & trends for La Paz to Dulles Intl flights

Get data-powered insights and trends into flights from La Paz to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from La Paz to Washington Dulles Airport?

The average price of all round-trip flights from La Paz to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

For La Paz to Washington Dulles Airport, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Washington Dulles Airport back to La Paz, the best deals are generally found on Sunday, with Thursday being the most expensive.

What is the cheapest month to fly from La Paz to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from La Paz to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from La Paz to Washington, D.C. Dulles Intl Airport is April, where tickets cost $637 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $1,023 and $885 respectively.

How far in advance should I book a flight from La Paz to Washington, D.C. Dulles Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from La Paz to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from La Paz to Washington, D.C. Dulles Intl Airport, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$412
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from La Paz to Washington Dulles Airport

When to book flights from La Paz to Dulles Intl

Are your dates flexible? Find out the best times to travel from La Paz to Dulles Intl 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 La Paz to Washington Dulles Airport flights

  • What is the cheapest flight from La Paz to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from La Paz to Washington, D.C. Dulles Intl Airport was $412 for a one-way ticket and $629 for a round-trip.

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

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

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

    La Paz airport is called La Paz El Alto Intl and the only airport in Washington Dulles Airport is Washington, D.C. Dulles Intl.

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

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

  • Which airline alliances offer flights from La Paz to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between La Paz and Washington Dulles Airport.

  • What is the most popular layover when flying to Washington Dulles Airport from La Paz?

    Bogotá is the most popular layover city among KAYAK users traveling from La Paz to Washington Dulles Airport.

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

    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 La Paz to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from La Paz 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 La Paz to Washington Dulles Airport?

    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 Washington Dulles Airport with an airline and back to La Paz with another airline. Booking your flights between La Paz and IAD 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 La Paz to Washington Dulles Airport?

    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 Washington Dulles Airport from La Paz up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from La Paz to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from La Paz to Washington, D.C.. 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 La Paz to Dulles Intl? 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 2317 reviews
5.1Food
7.0Boarding
7.3Crew
6.4Comfort
5.4Entertainment
Airline reviews

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

6.0 GoodAnonymous, Apr 2025CLO - BOG
Read more Avianca reviews

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

please see previous response; it covers the whole travel trajectory.

I paid over $200 for seat selection for these flights and I was still stuck on long international flights in seats that do not recline and do not have the head support cushion. At this point basically all airlines have those for all seats, and this really took me by surprise and made me not ever want to travel on Avianca. The Kayak agent who called me for the seat selection (Donovan) was courteous, but it seems the system for this doesn't work. I was offered seat selection, for the $200+, but without being able to see what I was selecting, with no guarantee where I'd be...and then I still ended up in terrible seats. On my way to, and especially after, a very intense business trip, the seat situation really soured my experience.

Overpriced checked bag price of $120 and they charge you for carryon if the size is not minimal of $120.

My whole return flight itinerary, 3 flights, got canceled without any warning to me because I missed one of the earlier flights 3 weeks ago

The connection time is too short to pass through customs and once you do clear customs the connecting flight is in another terminal that is not close.

Boarding, crew and food. Seats are too small Love Avianca

Everything you need to know for your flight from La Paz to Dulles Intl

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