What is the cheapest airline that flies from Massachusetts to Chile?

United Airlines and LATAM Airlines are the most popular carriers operating from Massachusetts to Chile

What airlines fly to Chile?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Chile from Massachusetts according to our data. LATAM Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 7 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Massachusetts to Chile?

Prices for flights from Massachusetts to Chile are updated daily.

How many operators does momondo search for flights from Massachusetts to Chile?

There are 7 operators available for flights from Massachusetts to Chile as of August 2026.

How old do you have to be to fly from Massachusetts to Chile?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Chile.

What documentation or ID do you need to fly to Chile?

The required travel and health documents for your Chile trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chile. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$313 Cheap Flights from Massachusetts to Chile in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 6:55 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

22h 40m1 stop Miami

11:10 pm - 2:33 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

16h 23m1 stop Miami

$609LATAM Airlines

Wed, Oct 21 - Mon, Oct 26

3:33 pm - 5:35 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 02m1 stop Miami

11:10 pm - 2:57 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

17h 47m1 stop Miami

$609LATAM Airlines

Tue, Oct 20 - Wed, Nov 11

2:50 pm - 11:36 pmBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

30h 46m1 stop Panama City Tocumen Intl

1:22 am - 10:01 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

22h 39m1 stop Panama City Tocumen Intl

$621Copa Airlines

Tue, Nov 3 - Tue, Nov 24

11:08 am - 8:10 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

20h 02m1 stop Miami

10:15 pm - 3:27 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

18h 12m1 stop Miami

$633American Airlines

Wed, Oct 21 - Mon, Oct 26

5:15 pm - 8:10 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 55m1 stop Miami

10:15 pm - 5:05 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

19h 50m2 stops Miami New York LaGuardia

$638American Airlines

Wed, Oct 21 - Mon, Oct 26

2:50 pm - 12:19 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

31h 29m1 stop Panama City Tocumen Intl

5:07 am - 10:01 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

18h 54m1 stop Panama City Tocumen Intl

$664Copa Airlines

Sun, Nov 8 - Sun, Nov 22

12:00 pm - 6:55 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

16h 55m2 stops New York LaGuardia Miami

10:15 am - 12:58 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

16h 43m2 stops Miami Atlanta Hartsfield-Jackson

$681Delta

Mon, Dec 7 - Mon, Dec 21

12:00 pm - 5:35 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

15h 35m2 stops New York LaGuardia Miami

10:15 am - 12:58 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

16h 43m2 stops Miami Atlanta Hartsfield-Jackson

$681Delta

Wed, Dec 9 - Tue, Dec 22

6:35 pm - 6:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

34h 15m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 am - 9:58 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

27h 33m1 stop Montreal Pierre Elliott Trudeau Intl

$692Air Canada

Wed, Dec 9 - Wed, Dec 30

6:35 pm - 6:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

34h 15m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 am - 9:58 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

27h 33m1 stop Montreal Pierre Elliott Trudeau Intl

$692Air Canada

Wed, Dec 9 - Wed, Dec 30

Cheap last minute flights

Enter your travel dates to find the best prices.

5:05 pm - 6:25 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 20m1 stop New York John F Kennedy Intl

11:00 pm - 11:36 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

24h 36m1 stop Miami

$736LATAM Airlines

Tue, Aug 18 - Sat, Aug 22

7:20 am - 6:55 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

23h 35m1 stop Miami

11:00 pm - 11:36 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

24h 36m1 stop Miami

$736LATAM Airlines

Tue, Aug 18 - Sat, Aug 22

5:05 pm - 6:25 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 20m1 stop New York John F Kennedy Intl

12:35 am - 11:36 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

23h 01m1 stop Miami

$752LATAM Airlines

Mon, Aug 17 - Sun, Aug 30

3:20 pm - 1:25 pmBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

22h 05m2 stops Miami Buenos Aires Ministro Pistarini

11:00 pm - 3:22 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

16h 22m1 stop Miami

$753LATAM Airlines

Tue, Aug 18 - Sat, Aug 22

12:34 pm - 7:05 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

18h 31m2 stops New York LaGuardia Miami

8:50 pm - 2:48 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

17h 58m2 stops Miami Charlotte Douglas

$760American Airlines

Mon, Aug 17 - Mon, Aug 31

12:34 pm - 7:05 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

18h 31m2 stops New York LaGuardia Miami

8:50 pm - 12:05 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

15h 15m1 stop Miami

$760American Airlines

Mon, Aug 17 - Mon, Aug 31

7:20 am - 6:25 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

23h 05m1 stop Miami

8:50 pm - 4:10 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

19h 20m1 stop Miami

$777American Airlines

Tue, Aug 18 - Wed, Aug 26

3:20 pm - 11:40 amBOS Boston Logan Intl-CCP Concepción Carriel Sur

20h 20m2 stops Miami Santiago Arturo Merino Benitez

9:36 am - 5:22 pmCCP Concepción Carriel Sur-BOS Boston Logan Intl

31h 46m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$957Multiple Airlines

Sat, Aug 15 - Sun, Aug 23

12:44 pm - 6:25 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

17h 41m1 stop New York John F Kennedy Intl

8:30 am - 3:22 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

30h 52m2 stops Buenos Aires Ministro Pistarini Miami

$979Multiple Airlines

Mon, Aug 17 - Sat, Aug 22

12:30 pm - 11:20 pmBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

34h 50m3 stops Toronto Pearson Intl San José Juan Santamaria Intl Bogotá El Dorado

8:30 am - 6:17 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

33h 47m2 stops Mexico City Benito Juarez Toronto Pearson Intl

$1,256Multiple Airlines

Tue, Aug 18 - Wed, Aug 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Massachusetts to Chile

Our best Air Canada deals on Massachusetts to Chile flight tickets

Air Canada

Dec 9

BOS6:35 pmBoston Logan Intl

34h 15m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Dec 30

SCL8:25 amSantiago Arturo Merino Benitez

27h 33m

1 stop

BOS9:58 amBoston Logan Intl

$692

Air Canada

Dec 7

BOS9:35 amBoston Logan Intl

19h 15m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Dec 30

SCL8:25 amSantiago Arturo Merino Benitez

27h 33m

1 stop

BOS9:58 amBoston Logan Intl

$697

Air Canada

Jan 28

BOS9:35 amBoston Logan Intl

19h 15m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Feb 7

SCL8:25 amSantiago Arturo Merino Benitez

26h 19m

2 stops

BOS8:44 amBoston Logan Intl

$707

LATAM Airlines flights from Massachusetts to Chile

Our best LATAM Airlines deals on Massachusetts to Chile flight tickets

LATAM Airlines

Oct 20

BOS3:33 pmBoston Logan Intl

13h 02m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Nov 11

SCL11:10 pmSantiago Arturo Merino Benitez

17h 47m

1 stop

BOS2:57 pmBoston Logan Intl

$609

LATAM Airlines

Oct 20

BOS3:33 pmBoston Logan Intl

14h 22m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Nov 11

SCL11:10 pmSantiago Arturo Merino Benitez

16h 34m

2 stops

BOS1:44 pmBoston Logan Intl

$614

LATAM Airlines

Dec 7

BOS7:05 amBoston Logan Intl

21h 50m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Dec 21

SCL10:15 amSantiago Arturo Merino Benitez

15h 08m

1 stop

BOS11:23 pmBoston Logan Intl

$615

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 10/21

7:15 am-6:55 am

1 stop22h 40m

Santiago Arturo Merino Benitez

Mon 10/26

11:10 pm-2:33 pm

1 stop16h 23m

$609

Quickest round-trip

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Tue 10/20

3:33 pm-5:35 am

1 stop13h 02m

Santiago Arturo Merino Benitez

Wed 11/11

11:10 pm-2:57 pm

1 stop17h 47m

$609

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Tue 11/3

2:50 pm-11:36 pm

1 stop30h 46m

Santiago Arturo Merino Benitez

Tue 11/24

1:22 am-10:01 pm

1 stop22h 39m

$621

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 10/21

11:08 am-8:10 am

1 stop20h 02m

Santiago Arturo Merino Benitez

Mon 10/26

10:15 pm-3:27 pm

1 stop18h 12m

$633

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 10/21

5:15 pm-8:10 am

1 stop13h 55m

Santiago Arturo Merino Benitez

Mon 10/26

10:15 pm-5:05 pm

2 stops19h 50m

$638

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Sun 11/8

2:50 pm-12:19 am

1 stop31h 29m

Santiago Arturo Merino Benitez

Sun 11/22

5:07 am-10:01 pm

1 stop18h 54m

$664

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Mon 12/7

12:00 pm-6:55 am

2 stops16h 55m

Santiago Arturo Merino Benitez

Mon 12/21

10:15 am-12:58 am

2 stops16h 43m

$681

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 12/9

12:00 pm-5:35 am

2 stops15h 35m

Santiago Arturo Merino Benitez

Tue 12/22

10:15 am-12:58 am

2 stops16h 43m

$681

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 12/9

6:35 pm-6:50 am

1 stop34h 15m

Santiago Arturo Merino Benitez

Wed 12/30

8:25 am-9:58 am

1 stop27h 33m

$692

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Wed 12/9

6:35 pm-6:50 am

1 stop34h 15m

Santiago Arturo Merino Benitez

Wed 12/30

8:25 am-9:58 am

1 stop27h 33m

$692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Chile

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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, September is the cheapest month to fly from Massachusetts to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $637. If you aren’t able to travel during the month of September, then book flights to Chile from Massachusetts during October instead. Flights to Chile in October, while not as cheap as those in September, still average around $703.

How far in advance should I book a flight from Massachusetts to Chile?

You are more likely to see cheaper flights to Chile from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $828 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from Massachusetts for as low as $564 on momondo.

Can stopping save me money on Massachusetts to Chile flights?

You could potentially save up to 26% on your flight if you consider stops on a Massachusetts to Chile flight.

Cheap Massachusetts to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Chile

Fastest flight time	13h 20m
Direct flights	None

The fastest flight from Massachusetts to Chile takes 13h 20m

There are no direct flights from Massachusetts to Chile. There are no popular flight routes from Massachusetts to Chile.

Search flight deals

Frequently asked questions about flying from Massachusetts to Chile

When did momondo last update prices for flights from Massachusetts to Chile?
Prices for flights from Massachusetts to Chile are updated daily.
How many operators does momondo search for flights from Massachusetts to Chile?
There are 7 operators available for flights from Massachusetts to Chile as of August 2026.
How old do you have to be to fly from Massachusetts to Chile?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Chile.
What documentation or ID do you need to fly to Chile?
The required travel and health documents for your Chile trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chile. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Massachusetts to Chile

Compare and see reviews for airlines that fly from Massachusetts to Chile with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $399	Free Cancellation	Rating 7.6 1,559 reviews	Search Copa Airlines flights
Air Canada	PriceFrom $406	Free Cancellation	Rating 7.1 11,466 reviews	Search Air Canada flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 10,114 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom $526	Free Cancellation	Rating 7.4 1,978 reviews	Search LATAM Airlines flights
Delta	PriceFrom $543	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights
American Airlines	PriceFrom $544	Free Cancellation	Rating 7.1 11,923 reviews	Search American Airlines flights
Avianca	PriceFrom $603	Free Cancellation	Rating 6.5 2,535 reviews	Search Avianca flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Chile?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Chile. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Chile with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Chile flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Chile?

momondo helps you find the best flight between Massachusetts and Chile by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Chile from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.