What is the cheapest airline that flies from Massachusetts to Santiago Arturo Merino Benitez?

LATAM Airlines is the most popular carrier operating from Massachusetts to Santiago Arturo Merino Benitez

What airlines fly to Santiago?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Santiago from Massachusetts according to our data. LATAM Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 7 different airlines that fly to Santiago 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 Santiago Arturo Merino Benitez Airport?

Prices for flights from Massachusetts to Santiago Arturo Merino Benitez Airport are updated daily.

How many operators does momondo search for flights from Massachusetts to Santiago Arturo Merino Benitez Airport?

The number of operators available for flights from Massachusetts to Santiago Arturo Merino Benitez Airport is 7 as of April 2026.

How old do you have to be to fly from Massachusetts to Santiago Arturo Merino Benitez Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The necessary travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$319 Cheap Flights from Massachusetts to Santiago in 2026

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Find the cheapest flights from Massachusetts to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 11:20 pm

BOS

SCL

14h 35m

1 stop

3:20 pm - 2:50 pm

SCL

BOS

23h 30m

2 stops

$775Avianca

di, apr. 28 - do, mei. 7

8:52 am - 10:43 pm

BOS

SCL

13h 51m

1 stop

4:09 am - 11:08 pm

SCL

BOS

18h 59m

1 stop

$791Copa Airlines

do, mei. 7 - zo, mei. 17

7:05 am - 7:45 pm

BOS

SCL

12h 40m

1 stop

10:55 pm - 4:08 pm

SCL

BOS

17h 13m

1 stop

$792LATAM Airlines

ma, jul. 20 - vr, jul. 24

5:45 am - 2:15 pm

BOS

SCL

32h 30m

2 stops

3:20 pm - 11:54 pm

SCL

BOS

32h 34m

2 stops

$797Multiple Airlines

ma, jun. 1 - ma, jun. 8

4:50 pm - 2:15 pm

BOS

SCL

21h 25m

2 stops

6:40 am - 2:50 pm

SCL

BOS

32h 10m

2 stops

$799Avianca

zo, mei. 31 - zo, jun. 7

7:00 am - 4:45 am

BOS

SCL

21h 45m

2 stops

3:20 pm - 11:54 pm

SCL

BOS

32h 34m

2 stops

$800Multiple Airlines

do, mei. 14 - do, mei. 21

9:20 pm - 11:25 pm

BOS

SCL

26h 05m

2 stops

10:55 pm - 4:08 pm

SCL

BOS

17h 13m

1 stop

$803LATAM Airlines

ma, jul. 20 - za, jul. 25

7:00 am - 2:15 pm

BOS

SCL

31h 15m

2 stops

3:20 pm - 11:54 pm

SCL

BOS

32h 34m

2 stops

$811Multiple Airlines

ma, mei. 4 - vr, mei. 8

8:20 am - 3:00 am

BDL

SCL

18h 40m

2 stops

2:22 am - 10:59 pm

SCL

BDL

20h 37m

2 stops

$1,203United Airlines

do, mei. 28 - wo, jun. 3

8:20 am - 7:23 pm

BDL

SCL

35h 03m

2 stops

12:01 am - 10:59 pm

SCL

BDL

22h 58m

2 stops

$1,283United Airlines

vr, mei. 29 - do, jun. 4

American Airlines flights from Massachusetts to Santiago

Our best American Airlines deals on Massachusetts to Santiago flight tickets

American Airlines

Jun 3

BOS2:26 pmBoston Logan Intl

16h 39m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

Jul 29

SCL8:30 pmSantiago Arturo Merino Benitez

16h 24m

1 stop

BOS12:54 pmBoston Logan Intl

$884

American Airlines

Jul 11

BOS6:00 amBoston Logan Intl

24h 50m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Jul 18

SCL8:30 pmSantiago Arturo Merino Benitez

13h 37m

1 stop

BOS10:07 amBoston Logan Intl

$892

American Airlines

Apr 20

BOS6:20 pmBoston Logan Intl

12h 45m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Apr 27

SCL8:35 pmSantiago Arturo Merino Benitez

15h 16m

1 stop

BOS11:51 amBoston Logan Intl

$1,010

Copa Airlines flights from Massachusetts to Santiago

Our best Copa Airlines deals on Massachusetts to Santiago flight tickets

Copa Airlines

May 7

BOS8:52 amBoston Logan Intl

13h 51m

1 stop

SCL10:43 pmSantiago Arturo Merino Benitez

May 17

SCL4:09 amSantiago Arturo Merino Benitez

18h 59m

1 stop

BOS11:08 pmBoston Logan Intl

$791

Copa Airlines

May 4

BOS8:52 amBoston Logan Intl

17h 28m

1 stop

SCL2:20 amSantiago Arturo Merino Benitez

Jun 3

SCL12:38 amSantiago Arturo Merino Benitez

14h 06m

1 stop

BOS2:44 pmBoston Logan Intl

$814

Copa Airlines

Aug 31

BOS8:45 amBoston Logan Intl

13h 58m

1 stop

SCL10:43 pmSantiago Arturo Merino Benitez

Sep 4

SCL2:27 amSantiago Arturo Merino Benitez

20h 35m

1 stop

BOS11:02 pmBoston Logan Intl

$852

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

di 4/28

8:45 am-11:20 pm

1 stop14h 35m

Santiago Arturo Merino Benitez

do 5/7

3:20 pm-2:50 pm

2 stops23h 30m

$775

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

do 5/7

8:52 am-10:43 pm

1 stop13h 51m

Santiago Arturo Merino Benitez

zo 5/17

4:09 am-11:08 pm

1 stop18h 59m

$791

Quickest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

ma 7/20

7:05 am-7:45 pm

1 stop12h 40m

Santiago Arturo Merino Benitez

vr 7/24

10:55 pm-4:08 pm

1 stop17h 13m

$792

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

ma 6/1

5:45 am-2:15 pm

2 stops32h 30m

Santiago Arturo Merino Benitez

ma 6/8

3:20 pm-11:54 pm

2 stops32h 34m

$797

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

zo 5/31

4:50 pm-2:15 pm

2 stops21h 25m

Santiago Arturo Merino Benitez

zo 6/7

6:40 am-2:50 pm

2 stops32h 10m

$799

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

do 5/14

7:00 am-4:45 am

2 stops21h 45m

Santiago Arturo Merino Benitez

do 5/21

3:20 pm-11:54 pm

2 stops32h 34m

$800

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

ma 7/20

9:20 pm-11:25 pm

2 stops26h 05m

Santiago Arturo Merino Benitez

za 7/25

10:55 pm-4:08 pm

1 stop17h 13m

$803

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

ma 5/4

7:00 am-2:15 pm

2 stops31h 15m

Santiago Arturo Merino Benitez

vr 5/8

3:20 pm-11:54 pm

2 stops32h 34m

$811

HartfordSantiago

BDL - SCL

BDLSCL

Hartford Bradley Intl

do 5/28

8:20 am-3:00 am

2 stops18h 40m

Santiago Arturo Merino Benitez

wo 6/3

2:22 am-10:59 pm

2 stops20h 37m

$1,203

HartfordSantiago

BDL - SCL

BDLSCL

Hartford Bradley Intl

vr 5/29

8:20 am-7:23 pm

2 stops35h 03m

Santiago Arturo Merino Benitez

do 6/4

12:01 am-10:59 pm

2 stops22h 58m

$1,283

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 Santiago

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 Santiago?

In general, September is the cheapest month to fly from Massachusetts to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $637. If you don’t want to visit Santiago in September, then you should wait until November to fly from Massachusetts, when ticket prices are also cheap, with an average price of $667.

How far in advance should I book a flight to Santiago?

You are more likely to see cheaper flights to Santiago from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $796 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Massachusetts for as low as $649 on momondo.

Can stopping save me money on Massachusetts to Santiago flights?

You could potentially save up to 9% on your flight if you consider stops on a Massachusetts to Santiago flight.

Cheap Massachusetts to Santiago flight deals and tips

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

Fastest flight time	13h 10m
Direct flights	None

The fastest flight from Massachusetts to Santiago takes 13h 10m

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

Search flight deals

Frequently asked questions about flying from Massachusetts to Santiago

When did momondo last update prices for flights from Massachusetts to Santiago Arturo Merino Benitez Airport?
Prices for flights from Massachusetts to Santiago Arturo Merino Benitez Airport are updated daily.
How many operators does momondo search for flights from Massachusetts to Santiago Arturo Merino Benitez Airport?
The number of operators available for flights from Massachusetts to Santiago Arturo Merino Benitez Airport is 7 as of April 2026.
How old do you have to be to fly from Massachusetts to Santiago Arturo Merino Benitez Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The necessary travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Santiago

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $399	Free Cancellation	Rating 7.5 1,577 reviews	Search Copa Airlines flights
Delta	PriceFrom $513	Free Cancellation	Rating 7.9 8,424 reviews	Search Delta flights
LATAM Airlines	PriceFrom $513	Free Cancellation	Rating 7.4 1,909 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 9,605 reviews	Search United Airlines flights
American Airlines	PriceFrom $543	Free Cancellation	Rating 7.1 11,617 reviews	Search American Airlines flights
Avianca	PriceFrom $603	Free Cancellation	Rating 6.5 2,513 reviews	Search Avianca flights
Air Canada	PriceFrom $697	Free Cancellation	Rating 7.1 10,939 reviews	Search Air Canada flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago from Massachusetts.

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

Yes. All flights to Santiago from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Massachusetts and Santiago 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 Santiago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Massachusetts to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.