$266+ Cheap flights from Massachusetts to La Paz (LPB)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LPB
Oct 17 — Oct 241
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Massachusetts to La Paz
Keep the following information in mind while searching for Massachusetts to La Paz flight deals. Data was last updated September 17, 2025.
Round-trip from | $711 (United) |
|---|---|
One-way from | $266 (Kiwi.com) |
Find flight deals from Massachusetts to La Paz
Cheapest flights from Massachusetts to La PazExplore the most affordable flight options available from Massachusetts to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
Explore the most affordable flight options available from Massachusetts to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
This Avianca deal was found by Cheapflights users on 9/16. 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.
Wed 12/243:25 pmBOS - LPB
2 stops33h 50mAvianca
Tue 12/303:50 pmLPB - BOS
3 stops19h 47mAvianca
Deal found 9/16![Avianca logo]()
$1,689
This Avianca deal was found by Cheapflights users on 9/16. 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.
Wed 12/243:25 pmBOS - LPB
2 stops33h 50mAvianca
Sun 1/43:20 amLPB - BOS
1 stop28h 15mAvianca
Deal found 9/16![Avianca logo]()
$1,750
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:55 amBOS - LPB
2 stops21h 55mMultiple Airlines
Sun 1/47:45 pmLPB - BOS
2 stops19h 05mMultiple Airlines
Deal found 9/16![Multiple Airlines logo]()
$1,854
This Avianca deal was found by Cheapflights users on 9/16. 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 12/187:55 amBOS - LPB
1 stop17h 20mAvianca
Tue 12/303:50 pmLPB - BOS
3 stops19h 47mAvianca
Deal found 9/16![Avianca logo]()
$1,913
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 12/185:45 amBOS - LPB
2 stops19h 30mMultiple Airlines
Sun 1/43:20 amLPB - BOS
1 stop28h 15mMultiple Airlines
Deal found 9/16![Multiple Airlines logo]()
$1,934
This Avianca deal was found by Cheapflights users on 9/16. 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 12/187:55 amBOS - LPB
1 stop17h 20mAvianca
Sun 1/43:20 amLPB - BOS
1 stop28h 15mAvianca
Deal found 9/16![Avianca logo]()
$1,974
This Avianca deal was found by Cheapflights users on 9/16. 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.
Mon 12/223:25 pmBOS - LPB
2 stops33h 50mAvianca
Tue 12/303:50 pmLPB - BOS
3 stops19h 47mAvianca
Deal found 9/16![Avianca logo]()
$1,976
This Avianca deal was found by Cheapflights users on 9/16. 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.
Tue 12/237:55 amBOS - LPB
1 stop17h 20mAvianca
Tue 12/303:50 pmLPB - BOS
3 stops19h 47mAvianca
Deal found 9/16![Avianca logo]()
$2,014
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts 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 September 17, 2025.
Use the filters below to find and compare flights from Massachusetts to La Paz that are best for you.
Fly from
Massachusetts
Fly to
La Paz
Route
Depart
Return
Price
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Sun 3/15
7:30 am-2:45 pm
3 stops31h 15m
La Paz El Alto Intl
Wed 3/18
3:20 am-11:54 pm
2 stops20h 34m
$711
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Sun 3/15
4:25 pm-2:45 pm
3 stops22h 20m
La Paz El Alto Intl
Thu 3/19
3:50 pm-2:50 pm
3 stops23h 00m
$897
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Thu 12/25
7:55 am-6:50 am
2 stops21h 55m
La Paz El Alto Intl
Sun 1/4
7:45 pm-1:50 pm
2 stops19h 05m
$1,854
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Wed 12/24
3:25 pm-2:15 am
2 stops33h 50m
La Paz El Alto Intl
Mon 12/29
3:20 am-10:37 am
2 stops32h 17m
$1,882
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Mon 12/22
3:25 pm-2:15 am
2 stops33h 50m
La Paz El Alto Intl
Sun 1/4
3:20 am-6:35 am
1 stop28h 15m
$2,037
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Tue 12/23
7:55 am-2:15 am
1 stop17h 20m
La Paz El Alto Intl
Sun 1/4
3:20 am-6:35 am
1 stop28h 15m
$2,075
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Sun 12/21
3:25 pm-2:15 am
2 stops33h 50m
La Paz El Alto Intl
Tue 12/30
3:50 pm-10:37 am
3 stops19h 47m
$2,154
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Sun 12/14
5:45 am-2:15 am
2 stops19h 30m
$266
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Tue 12/16
5:45 am-2:15 am
2 stops19h 30m
$269
BostonLa Paz
BOS - LPB
BOSLPB
Boston Logan Intl
Wed 10/8
8:00 am-2:10 am
2 stops42h 10m
$318
Showing 1-10 of 15 results
Best time to book a flight from Massachusetts to La Paz
Have a flexible travel schedule? Discover the best time to fly to La Paz from Massachusetts 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 Massachusetts to La Paz
What is the cheapest time of day to fly from MA to LPB?
Find hourly flight availability from Massachusetts to La Paz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.
When flying from Massachusetts to La Paz, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to La Paz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near La Paz?
Book flights to La Paz if you plan to visit one of these locationsCopacabana
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Alternative routes for Massachusetts to La Paz
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Top airline flying from Massachusetts to La Paz
Discover the top airline that operate flights from Massachusetts to La Paz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$590 | Average$760 | FlexibilityNo cancel fee | On-time71% |