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Cheap Flights from Boston to La Serena, CL, Chile - BOS to LSC Last modified: Jul 26, 2016 12:51 AM

When Can I Buy the Cheapest Flight from Boston to La Serena (BOS to LSC)?

Airlines can adjust prices for plane tickets from Boston to La Serena based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Boston and La Serena, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Boston - BOS

FlightsAirlineLowest Price
Boston to Santiago American, Alaska, JetBlue, Latam Airlines Group, United $683
Boston to Sao Paulo American, Azul, JetBlue, Latam Airlines Brasil, Spirit, Avianca Brazil, United $897
Boston to Buenos Aires LAN Argentina, American, Argentinas, Alaska, JetBlue, Spirit, United $964
Boston to Lima American, Alaska, JetBlue, Spirit, United, Virgin America $491
Boston to Cordoba LAN Argentina, American, Argentinas, JetBlue, United $1,192
Boston to Rio de Janeiro American, Azul, JetBlue, Latam Airlines Brasil, Spirit, Avianca Brazil, United $912

Cheap International Flights to La Serena - LSC

FlightsAirlineLowest Price
New York to Santiago American, Alaska, JetBlue, Latam Airlines Group, United $588
New York to Buenos Aires Aero VIP, LAN Argentina, American, Argentinas, Alaska, JetBlue, Spirit, United $707
New York to Mendoza LAN Argentina, American, Argentinas, Alaska, United $1,134
Newark to Santiago American, Alaska, JetBlue, Latam Airlines Group, United $624
New York to Cordoba LAN Argentina, American, Argentinas, Alaska, JetBlue, United $929
New York to Quito American, Alaska, JetBlue, TAME Ecuador, Spirit, United, LAN Ecuador $373
New York to Sao Paulo Silver, American, Azul, Alaska, JetBlue, GOL, Latam Airlines Brasil, Spirit, Avianca Brazil, United $730
New York to Montevideo American, Alaska, JetBlue, United $928
New York to Cuzco American, JetBlue, Spirit, United $585
Newark to Buenos Aires LAN Argentina, American, Argentinas, Alaska, JetBlue, United $737
New York to Medellin American, Alaska, Avianca, JetBlue, Frontier, Spirit, United $382
New York to St Lucia Silver, American, JetBlue, Spirit, United $268
New York to Asuncion American, Alaska, JetBlue, United $731
Newark to Lima American, JetBlue, Spirit, United, Virgin America $503
New York to Guatemala City American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $347
New York to Copiapo American, Latam Airlines Group, United $1,000
New York to Grenada Silver, American, Alaska, JetBlue, United $343
Newark to Sao Paulo American, Azul, JetBlue, GOL, Latam Airlines Brasil, Avianca Brazil, United $730
New York to Georgetown American, JetBlue, United $486
New York to Brasilia American, Azul, JetBlue, GOL, Latam Airlines Brasil, Avianca Brazil, United $963
New York to Santa Cruz American, JetBlue, Spirit, BOA, United $725
New York to Punta Cana American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $325
New York to Liberia Silver, American, Alaska, JetBlue, Avianca LACSA, Sun Country, United $295
New York to Cali American, Alaska, Avianca, JetBlue, Spirit, United $374
Cheap Flights from Boston to La Serena, CL, Airfare Search for BOS to LSC, Airline One-Way and Roundtrip Schedules