$730+ Cheap flights from Massachusetts to La Serena (LSC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LSC
Aug 25 — Sep 11
1 adult, Economy
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1. Tell us where you want to go
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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 Serena
Keep the following information in mind while searching for Massachusetts to La Serena flight deals. Data was last updated August 20, 2025.
Round-trip from | $730 (Expedia) |
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Find flight deals from Massachusetts to La Serena
Cheapest flights from Massachusetts to La SerenaExplore the most affordable flight options available from Massachusetts to La Serena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.
Explore the most affordable flight options available from Massachusetts to La Serena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.
This Expedia deal was found by Cheapflights users on 8/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/228:59 pmBOS - LSC
3 stops22h 01mLATAM Airlines
Sat 10/257:45 pmLSC - BOS
3 stops36h 35mLATAM Airlines
Deal found 8/20![LATAM Airlines logo]()
$730
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to La Serena 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 August 20, 2025.
Use the filters below to find and compare flights from Massachusetts to La Serena that are best for you.
Fly from
Massachusetts
Fly to
La Serena
Route
Depart
Return
Price
BostonLa Serena
BOS - LSC
BOSLSC
Boston Logan Intl
Wed 10/22
8:59 pm-8:00 pm
3 stops22h 01m
La Serena La Florida
Sat 10/25
7:45 pm-7:20 am
3 stops36h 35m
$730
Best time to book a flight from Massachusetts to La Serena
Have a flexible travel schedule? Discover the best time to fly to La Serena 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
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