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Cheap flights from Washington, D.C. Reagan-National Airport to La Paz from $497

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to La Paz departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to La Paz

Cheap round-trip flights

Enter your travel dates to find the best prices.
BoA Logo
5:05 am - 10:10 pm
DCA
-
LPB
17h 05m
2 stops
BoA Logo
5:30 am - 11:00 pm
LPB
-
DCA
17h 30m
2 stops
$698BoA
Tue, Sep 22 - Sat, Sep 26
BoA Logo
6:59 pm - 6:35 am
DCA
-
LPB
35h 36m
2 stops
BoA Logo
5:30 am - 8:59 pm
LPB
-
DCA
15h 29m
2 stops
$708BoA
Thu, Aug 13 - Fri, Aug 28
BoA Logo
6:27 pm - 6:40 am
DCA
-
LPB
36h 13m
2 stops
BoA Logo
8:00 pm - 11:00 am
LPB
-
DCA
15h 00m
2 stops
$734BoA
Wed, Oct 7 - Sun, Oct 18
Multiple Airlines Logo
8:25 pm - 2:45 pm
DCA
-
LPB
18h 20m
3 stops
Multiple Airlines Logo
3:25 am - 9:06 pm
LPB
-
DCA
17h 41m
2 stops
$783Multiple Airlines
Mon, Jun 8 - Thu, Jun 11
BoA Logo
5:00 am - 8:30 pm
DCA
-
LPB
15h 30m
2 stops
BoA Logo
10:45 pm - 10:00 pm
LPB
-
DCA
23h 15m
2 stops
$791BoA
Tue, Aug 11 - Thu, Aug 27
BoA Logo
11:49 am - 6:35 am
DCA
-
LPB
18h 46m
2 stops
BoA Logo
7:15 pm - 12:39 pm
LPB
-
DCA
17h 24m
2 stops
$873BoA
Fri, Aug 7 - Mon, Aug 24
BoA Logo
8:51 pm - 6:35 am
DCA
-
LPB
33h 44m
2 stops
BoA Logo
8:00 pm - 2:46 pm
LPB
-
DCA
18h 46m
2 stops
$875BoA
Thu, Aug 6 - Mon, Aug 24
Multiple Airlines Logo
7:10 am - 2:20 am
DCA
-
LPB
19h 10m
2 stops
Multiple Airlines Logo
3:25 am - 2:55 pm
LPB
-
DCA
35h 30m
2 stops
$927Multiple Airlines
Mon, Jun 15 - Sun, Jun 21
Multiple Airlines Logo
6:00 am - 2:20 am
DCA
-
LPB
20h 20m
2 stops
Multiple Airlines Logo
3:50 pm - 8:59 pm
LPB
-
DCA
30h 09m
3 stops
$929Multiple Airlines
Thu, Aug 27 - Mon, Nov 9
Multiple Airlines Logo
7:10 am - 2:20 am
DCA
-
LPB
19h 10m
2 stops
Multiple Airlines Logo
3:25 am - 6:59 pm
LPB
-
DCA
15h 34m
2 stops
$931Multiple Airlines
Sun, Jun 14 - Mon, Jun 15

BoA flights from Washington, D.C. Reagan-National Airport to La Paz

Our best BoA deals on Washington, D.C. Reagan-National Airport to La Paz flight tickets
BoA
Sep 22
DCA5:05 amWashington, D.C. Reagan-National
17h 05m
2 stops
LPB10:10 pmLa Paz El Alto Intl
Sep 26
LPB5:30 amLa Paz El Alto Intl
17h 30m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
$698
BoA
Aug 13
DCA6:59 pmWashington, D.C. Reagan-National
35h 36m
2 stops
LPB6:35 amLa Paz El Alto Intl
Aug 28
LPB5:30 amLa Paz El Alto Intl
15h 29m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$708
BoA
Oct 7
DCA6:27 pmWashington, D.C. Reagan-National
36h 13m
2 stops
LPB6:40 amLa Paz El Alto Intl
Oct 18
LPB8:00 pmLa Paz El Alto Intl
15h 00m
2 stops
DCA11:00 amWashington, D.C. Reagan-National
$734

LATAM Airlines flights from Washington, D.C. Reagan-National Airport to La Paz

Our best LATAM Airlines deals on Washington, D.C. Reagan-National Airport to La Paz flight tickets
LATAM Airlines
Aug 27
DCA12:27 pmWashington, D.C. Reagan-National
15h 28m
2 stops
LPB3:55 amLa Paz El Alto Intl
Nov 16
LPB5:20 amLa Paz El Alto Intl
18h 58m
2 stops
DCA11:18 pmWashington, D.C. Reagan-National
$1,089
LATAM Airlines
Aug 26
DCA11:00 amWashington, D.C. Reagan-National
16h 55m
2 stops
LPB3:55 amLa Paz El Alto Intl
Nov 8
LPB5:20 amLa Paz El Alto Intl
18h 58m
2 stops
DCA11:18 pmWashington, D.C. Reagan-National
$1,138
LATAM Airlines
Aug 26
DCA11:00 amWashington, D.C. Reagan-National
16h 55m
2 stops
LPB3:55 amLa Paz El Alto Intl
Nov 9
LPB5:20 amLa Paz El Alto Intl
18h 58m
2 stops
DCA11:18 pmWashington, D.C. Reagan-National
$1,148

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Tue 9/22

5:05 am-10:10 pm

2 stops17h 05m

La Paz El Alto Intl

Sat 9/26

5:30 am-11:00 pm

2 stops17h 30m

$698

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 8/13

6:59 pm-6:35 am

2 stops35h 36m

La Paz El Alto Intl

Fri 8/28

5:30 am-8:59 pm

2 stops15h 29m

$708

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 10/7

6:27 pm-6:40 am

2 stops36h 13m

La Paz El Alto Intl

Sun 10/18

8:00 pm-11:00 am

2 stops15h 00m

$734

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Mon 6/8

8:25 pm-2:45 pm

3 stops18h 20m

La Paz El Alto Intl

Thu 6/11

3:25 am-9:06 pm

2 stops17h 41m

$783

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Tue 8/11

5:00 am-8:30 pm

2 stops15h 30m

La Paz El Alto Intl

Thu 8/27

10:45 pm-10:00 pm

2 stops23h 15m

$791

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Fri 8/7

11:49 am-6:35 am

2 stops18h 46m

La Paz El Alto Intl

Mon 8/24

7:15 pm-12:39 pm

2 stops17h 24m

$873

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 8/6

8:51 pm-6:35 am

2 stops33h 44m

La Paz El Alto Intl

Mon 8/24

8:00 pm-2:46 pm

2 stops18h 46m

$875

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Mon 6/15

7:10 am-2:20 am

2 stops19h 10m

La Paz El Alto Intl

Sun 6/21

3:25 am-2:55 pm

2 stops35h 30m

$927

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 8/27

6:00 am-2:20 am

2 stops20h 20m

La Paz El Alto Intl

Mon 11/9

3:50 pm-8:59 pm

3 stops30h 09m

$929

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Sun 6/14

7:10 am-2:20 am

2 stops19h 10m

La Paz El Alto Intl

Mon 6/15

3:25 am-6:59 pm

2 stops15h 34m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to La Paz from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to La Paz

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Reagan-National to La Paz El Alto Intl?

BoA is the most popular carrier operating from Washington, D.C. Reagan-National to La Paz El Alto Intl

When to book flights from Washington, D.C. Reagan-National Airport to La Paz

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to La Paz according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to La Paz (DCA to LPB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to La Paz

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to La Paz takes 15h 30m
There are no direct flights from Washington, D.C. Reagan-National Airport to La Paz. There are no popular flight routes from Washington, D.C. Reagan-National Airport to La Paz.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to La Paz

  • How far is Washington, D.C. Reagan-National to La Paz El Alto Intl by plane?

    The distance between Washington, D.C. Reagan-National and La Paz El Alto Intl is about 3864.9 mi. A reasonable flight in good conditions will take 15h 30m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to La Paz El Alto Intl Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to La Paz El Alto Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to La Paz El Alto Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to La Paz El Alto Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to La Paz El Alto Intl Airport.

  • What documentation or ID do you need to fly to La Paz El Alto Intl Airport?

    The required travel and health documents for your La Paz El Alto Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Paz El Alto Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to La Paz?

Best airlines flying from Washington, D.C. Reagan-National Airport to La Paz

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to La Paz with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $924Free CancellationRating
6.5
2,528 reviews
Search Avianca flights

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Copacabana

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Can I find flights from Washington, D.C. to La Paz with flexible booking policies on momondo?

All flight searches from Washington, D.C. to La Paz on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to La Paz?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to La Paz.

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