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La Paz

$439+ Cheap flights from Dulles Intl (IAD) to La Paz (LAP)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LAP
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to La Paz (LAP). 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 septiembre 11, 2025.

Round-trip from

$667
(Delta)

One-way from

$439
(Trip.com)
From Washington, D.C. Dulles Intl to La Paz Leon
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One-way flight from Washington, D.C. Dulles Intl to La Paz Leon
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Find flight deals from Dulles Intl to La Paz

Cheapest flights from Dulles Intl to La Paz
Explore the most affordable flight options available from Dulles Intl to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:53 amIAD - LAP
2 stops32h 15mAlaska Airlines
mié. 10/291:39 pmLAP - IAD
2 stops13h 44mAlaska Airlines
Deal found 9/10$725
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:53 amIAD - LAP
2 stops32h 15mAlaska Airlines
lun. 10/271:39 pmLAP - IAD
2 stops37h 44mAlaska Airlines
Deal found 9/10$745
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/176:00 amIAD - LAP
2 stops15h 21mDelta
jue. 10/309:35 amLAP - IAD
1 stop26h 27mDelta
Deal found 9/10$911
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/175:05 pmIAD - LAP
1 stop28h 16mDelta
dom. 10/2611:11 amLAP - IAD
1 stop24h 51mDelta
Deal found 9/10$1,142
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:00 amIAD - LAP
2 stops13h 35mDelta
sáb. 11/299:55 amLAP - IAD
2 stops12h 23mDelta
Deal found 9/10$1,831
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:43 pmIAD - LAP
2 stops22h 05mAlaska Airlines
sáb. 1/33:38 pmLAP - IAD
2 stops24h 05mAlaska Airlines
Deal found 9/11$2,156
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:00 amIAD - LAP
2 stops13h 00mDelta
sáb. 1/38:25 amLAP - IAD
2 stops13h 56mDelta
Deal found 9/10$2,751

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to La Paz that are best for you.

Fly from

Dulles Intl

Fly to

La Paz

Route

Depart

Return

Price

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

dom. 2/22

1:00 pm-10:05 am

2 stops23h 05m

La Paz Leon

jue. 2/26

5:22 pm-1:49 pm

1 stop18h 27m

$684

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

dom. 2/22

6:10 am-4:25 pm

2 stops12h 15m

La Paz Leon

jue. 2/26

10:37 am-9:11 am

2 stops20h 34m

$694

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

vie. 10/17

8:53 am-2:08 pm

2 stops32h 15m

La Paz Leon

mié. 10/29

1:39 pm-6:23 am

2 stops13h 44m

$725

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

vie. 10/17

8:53 am-2:08 pm

2 stops32h 15m

La Paz Leon

lun. 10/27

1:39 pm-6:23 am

2 stops37h 44m

$745

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

vie. 10/17

6:00 am-6:21 pm

2 stops15h 21m

La Paz Leon

jue. 10/30

9:35 am-3:02 pm

1 stop26h 27m

$911

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

vie. 10/17

5:05 pm-6:21 pm

1 stop28h 16m

La Paz Leon

dom. 10/26

11:11 am-3:02 pm

1 stop24h 51m

$1,142

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

mar. 11/25

6:00 am-5:35 pm

2 stops13h 35m

La Paz Leon

sáb. 11/29

9:55 am-12:18 am

2 stops12h 23m

$1,831

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

lun. 12/29

6:43 pm-2:48 pm

2 stops22h 05m

La Paz Leon

sáb. 1/3

3:38 pm-5:43 pm

2 stops24h 05m

$2,156

Washington, D.C.La Paz

IAD - LAP

IADLAP

Washington, D.C. Dulles Intl

vie. 10/17

7:41 pm-2:08 pm

2 stops21h 27m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Dulles Intl to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to La Paz

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to La Paz (average of $345). Flying from Washington, D.C. Dulles Intl Airport to La Paz in December is currently the most expensive (average of $663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    La Paz Leon (LAP) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to La Paz. You should not have trouble finding flights to Leon from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the La Paz airport from Washington, D.C. Dulles Intl. It is only a 6.3 mi journey from Leon (LAP) to La Paz’s city center.

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

    Airlines like Aeromexico, Delta, and Alaska Airlines fly from Washington, D.C. Dulles Intl Airport to La Paz in about 12h 15m. The time it takes to get you to your destination can typically vary by up to 20h. The distance from Washington, D.C. Dulles Intl Airport to La Paz is about 2176 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Dulles Intl to La Paz that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to La Paz?

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

  • Can I find deals for business class flights from Dulles Intl to La Paz?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

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

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to La Paz (average of $345). Flying from Washington, D.C. Dulles Intl Airport to La Paz in December is currently the most expensive (average of $663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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