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Cheap flights from Pennsylvania to La Paz from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to La Paz departing on 4/15. 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 Pennsylvania to La Paz

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
6:50 am - 2:20 am
IAD
-
LPB
19h 30m
1 stop
Avianca Logo
3:50 pm - 5:20 am
LPB
-
IAD
13h 30m
2 stops
$616Avianca
Sun, Jun 7 - Mon, Jun 15
Avianca Logo
5:45 am - 2:20 am
IAD
-
LPB
20h 35m
2 stops
Avianca Logo
3:25 am - 2:15 pm
LPB
-
IAD
10h 50m
1 stop
$617Avianca
Fri, May 1 - Thu, May 21
Avianca Logo
5:45 am - 2:20 am
IAD
-
LPB
20h 35m
2 stops
Avianca Logo
3:25 am - 2:15 pm
LPB
-
IAD
10h 50m
1 stop
$625Avianca
Thu, Apr 16 - Thu, May 21
Avianca Logo
6:50 am - 2:20 am
IAD
-
LPB
19h 30m
1 stop
Avianca Logo
3:25 am - 2:15 pm
LPB
-
IAD
10h 50m
1 stop
$626Avianca
Thu, Apr 9 - Tue, May 19
Avianca Logo
5:45 am - 2:20 am
IAD
-
LPB
20h 35m
2 stops
Avianca Logo
3:50 pm - 5:20 am
LPB
-
IAD
13h 30m
2 stops
$627Avianca
Thu, Apr 9 - Wed, May 20
Avianca Logo
5:35 pm - 2:45 pm
IAD
-
LPB
21h 10m
3 stops
Avianca Logo
3:25 am - 2:15 pm
LPB
-
IAD
10h 50m
1 stop
$635Avianca
Fri, May 1 - Mon, May 11
Multiple Airlines Logo
6:00 am - 2:20 am
EWR
-
LPB
20h 20m
2 stops
Multiple Airlines Logo
3:25 am - 11:47 pm
LPB
-
EWR
20h 22m
2 stops
$663Multiple Airlines
Mon, May 4 - Sun, May 10
BoA Logo
2:54 pm - 8:25 am
DCA
-
LPB
17h 31m
2 stops
BoA Logo
4:40 pm - 9:00 pm
LPB
-
DCA
28h 20m
2 stops
$750BoA
Thu, Apr 23 - Thu, May 21
BoA Logo
8:09 pm - 12:05 pm
DCA
-
LPB
39h 56m
2 stops
BoA Logo
5:30 am - 9:14 pm
LPB
-
DCA
15h 44m
2 stops
$758BoA
Wed, Apr 29 - Sat, May 9
BoA Logo
8:09 pm - 12:05 pm
DCA
-
LPB
39h 56m
2 stops
BoA Logo
7:30 pm - 12:37 pm
LPB
-
DCA
17h 07m
2 stops
$759BoA
Wed, May 20 - Wed, May 27

Avianca flights from Pennsylvania to La Paz

Our best Avianca deals on Pennsylvania to La Paz flight tickets
Avianca
Jun 7
IAD6:50 amWashington, D.C. Dulles Intl
19h 30m
1 stop
LPB2:20 amLa Paz El Alto Intl
Jun 15
LPB3:50 pmLa Paz El Alto Intl
13h 30m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$616
Avianca
May 1
IAD5:45 amWashington, D.C. Dulles Intl
20h 35m
2 stops
LPB2:20 amLa Paz El Alto Intl
May 21
LPB3:25 amLa Paz El Alto Intl
10h 50m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$617
Avianca
Apr 16
IAD5:45 amWashington, D.C. Dulles Intl
20h 35m
2 stops
LPB2:20 amLa Paz El Alto Intl
May 21
LPB3:25 amLa Paz El Alto Intl
10h 50m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$625

BoA flights from Pennsylvania to La Paz

Our best BoA deals on Pennsylvania to La Paz flight tickets
BoA
Sep 9
DCA3:55 pmWashington, D.C. Reagan-National
16h 30m
2 stops
LPB8:25 amLa Paz El Alto Intl
Sep 13
LPB4:40 pmLa Paz El Alto Intl
18h 20m
2 stops
DCA11:00 amWashington, D.C. Reagan-National
$712
BoA
Sep 10
DCA8:31 amWashington, D.C. Reagan-National
23h 54m
2 stops
LPB8:25 amLa Paz El Alto Intl
Sep 14
LPB3:30 pmLa Paz El Alto Intl
19h 30m
2 stops
DCA11:00 amWashington, D.C. Reagan-National
$748
BoA
Sep 9
DCA1:45 pmWashington, D.C. Reagan-National
18h 40m
2 stops
LPB8:25 amLa Paz El Alto Intl
Sep 14
LPB8:10 pmLa Paz El Alto Intl
14h 50m
2 stops
DCA11:00 amWashington, D.C. Reagan-National
$757

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 March 21, 2026.
Use the filters below to find and compare flights from Pennsylvania to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Sun 6/7

6:50 am-2:20 am

1 stop19h 30m

La Paz El Alto Intl

Mon 6/15

3:50 pm-5:20 am

2 stops13h 30m

$616

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Fri 5/1

5:45 am-2:20 am

2 stops20h 35m

La Paz El Alto Intl

Thu 5/21

3:25 am-2:15 pm

1 stop10h 50m

$617

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Thu 4/16

5:45 am-2:20 am

2 stops20h 35m

La Paz El Alto Intl

Thu 5/21

3:25 am-2:15 pm

1 stop10h 50m

$625
Quickest round-trip

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Thu 4/9

6:50 am-2:20 am

1 stop19h 30m

La Paz El Alto Intl

Tue 5/19

3:25 am-2:15 pm

1 stop10h 50m

$626

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Thu 4/9

5:45 am-2:20 am

2 stops20h 35m

La Paz El Alto Intl

Wed 5/20

3:50 pm-5:20 am

2 stops13h 30m

$627

Washington, D.C.La Paz

IAD - LPB

IADLPB

Washington, D.C. Dulles Intl

Fri 5/1

5:35 pm-2:45 pm

3 stops21h 10m

La Paz El Alto Intl

Mon 5/11

3:25 am-2:15 pm

1 stop10h 50m

$635

NewarkLa Paz

EWR - LPB

EWRLPB

Newark

Mon 5/4

6:00 am-2:20 am

2 stops20h 20m

La Paz El Alto Intl

Sun 5/10

3:25 am-11:47 pm

2 stops20h 22m

$663

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Thu 4/23

2:54 pm-8:25 am

2 stops17h 31m

La Paz El Alto Intl

Thu 5/21

4:40 pm-9:00 pm

2 stops28h 20m

$750

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 4/29

8:09 pm-12:05 pm

2 stops39h 56m

La Paz El Alto Intl

Sat 5/9

5:30 am-9:14 pm

2 stops15h 44m

$758

Washington, D.C.La Paz

DCA - LPB

DCALPB

Washington, D.C. Reagan-National

Wed 5/20

8:09 pm-12:05 pm

2 stops39h 56m

La Paz El Alto Intl

Wed 5/27

7:30 pm-12:37 pm

2 stops17h 07m

$759

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 Pennsylvania 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 Pennsylvania to La Paz El Alto Intl?

Avianca and BoA are the most popular carriers operating from Pennsylvania to La Paz El Alto Intl

Cheap Pennsylvania to La Paz flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to La Paz

Fastest flight time

10h 40m

Direct flights

None
The fastest flight from Pennsylvania to La Paz takes 10h 40m
There are no direct flights from Pennsylvania to La Paz. There are no popular flight routes from Pennsylvania to La Paz.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to La Paz El Alto Intl Airport?

    Prices for flights from Pennsylvania to La Paz El Alto Intl Airport refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to La Paz El Alto Intl Airport?

  • How old do you have to be to fly from Pennsylvania to La Paz El Alto Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to La Paz El Alto Intl Airport.

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

    The travel and health documents required for your trip to La Paz El Alto Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Paz El Alto Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near La Paz?

Book flights to La Paz if you plan to visit one of these locations
Copacabana

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to La Paz?

It is quick and easy to find Pennsylvania to La Paz flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to La Paz that suits you.

Can I find flights from Pennsylvania to La Paz with flexible booking policies on momondo?

Flights from Pennsylvania to La Paz with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pennsylvania to La Paz?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to La Paz from Pennsylvania.

I’m not ready to book a flight from Pennsylvania to La Paz right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to La Paz from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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