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$502+ Cheap flights from La Paz (LPB) to Boston (BOS)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
LPB — BOS
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from La Paz to Boston

Cheapest flights from La Paz to Boston
Explore the most affordable flight options available from La Paz to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Avianca deal was found by Cheapflights users on 3/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:50 pm
LPB
-
BOS
3 stops23h 00m
Avianca
Sun 11/83:25 pm
BOS
-
LPB
3 stops22h 20m
Avianca
Deal found 3/8$1,096
This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:45 pm
LPB
-
BOS
2 stops18h 10m
Multiple Airlines
Fri 4/1710:26 pm
BOS
-
LPB
3 stops27h 54m
Multiple Airlines
Deal found 3/12$1,228
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:25 am
LPB
-
BOS
2 stops35h 25m
Avianca
Fri 8/144:50 pm
BOS
-
LPB
3 stops33h 30m
Avianca
Deal found 3/10$1,262
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:25 am
LPB
-
BOS
3 stops30h 20m
Multiple Airlines
Fri 8/144:50 pm
BOS
-
LPB
3 stops33h 30m
Multiple Airlines
Deal found 3/10$1,270
This eDestinos deal was found by Cheapflights users on 3/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:55 am
LPB
-
BOS
3 stops42h 07m
Multiple Airlines
Sat 6/205:45 am
BOS
-
LPB
3 stops46h 10m
Multiple Airlines
Deal found 3/10$1,271
This Avianca deal was found by Cheapflights users on 3/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/313:25 am
LPB
-
BOS
1 stop27h 45m
Avianca
Sat 6/204:50 pm
BOS
-
LPB
2 stops33h 30m
Avianca
Deal found 3/9$1,300
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:25 am
LPB
-
BOS
2 stops20h 34m
Multiple Airlines
Tue 8/48:45 am
BOS
-
LPB
1 stop17h 35m
Multiple Airlines
Deal found 3/12$1,340

Find flight deals from La Paz to Boston

Discover tips and strategies to find the most affordable flight options for your journey from La Paz (LPB) to Boston (BOS). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,228
(Mytrip)

One-way from

$502
(Kiwi.com)
Provider with most accurate pricing for La Paz El Alto Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for La Paz El Alto Intl-Boston Logan Intl flights.
Search Deals
From La Paz El Alto Intl to Boston Logan Intl
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One-way flight from La Paz El Alto Intl to Boston Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from La Paz to Boston 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 March 13, 2026.
Use the filters below to find and compare flights from La Paz to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Fri 4/10

7:45 pm-1:55 pm

2 stops18h 10m

Boston Logan Intl

Fri 4/17

10:26 pm-2:20 am

3 stops27h 54m

$1,228

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Wed 6/10

3:25 am-9:45 am

3 stops30h 20m

Boston Logan Intl

Fri 8/14

4:50 pm-2:20 am

3 stops33h 30m

$1,270

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Sun 5/31

3:25 am-7:10 am

1 stop27h 45m

Boston Logan Intl

Sat 6/20

4:50 pm-2:45 pm

3 stops21h 55m

$1,300

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Tue 7/21

3:50 pm-8:43 pm

3 stops28h 53m

Boston Logan Intl

Tue 8/4

6:56 pm-2:45 pm

3 stops43h 49m

$1,355

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Sun 5/31

3:25 am-7:10 am

1 stop27h 45m

Boston Logan Intl

Sat 6/20

8:45 am-8:25 am

2 stops23h 40m

$1,369
Cheapest one-way
Quickest one-way

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Wed 4/1

4:35 pm-1:55 pm

3 stops21h 20m

$502

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Tue 3/31

3:25 am-7:10 am

1 stop27h 45m

$779

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Mon 3/23

10:00 pm-3:28 pm

3 stops41h 28m

$891

La PazBoston

LPB - BOS

LPBBOS

La Paz El Alto Intl

Sun 3/22

3:20 am-7:35 am

1 stop28h 15m

$1,883

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on La Paz-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on La Paz-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from La Paz-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on La Paz-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for La Paz-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from La Paz to Boston

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

Related info for your journey

Find useful and relevant information for your journey from La Paz to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from La Paz to Boston?

    A quick flight from La Paz to Boston can take about 27h 45m. Avianca provides one of the quickest options available for as low as $1,300. The distance from La Paz to Boston is about 4069 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from La Paz to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy

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Alternative routes for La Paz to Boston

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