How long does it take to fly to Santiago?

On average, it takes 13h 10m to fly from Massachusetts to Santiago if you fly out of Boston (the most popular airport in Massachusetts) and into Santiago (the most popular airport in Santiago). If you’re flying out of Provincetown and into Santiago, then the flight time is around 15h 58m.

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

Copa Airlines, LATAM Airlines, and Delta are the most popular carriers 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 November 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.

$232 Cheap Flights from Massachusetts to Santiago in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

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7:30 am - 9:15 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

23h 45m1 stop Miami

10:30 pm - 12:45 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

16h 15m1 stop Miami

$546American Airlines

Sat, Dec 5 - Tue, Dec 15

12:41 pm - 8:15 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

17h 34m1 stop Dallas/Fort Worth

11:15 pm - 9:45 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

24h 30m1 stop Dallas/Fort Worth

$546American Airlines

Mon, Dec 7 - Wed, Dec 16

3:20 pm - 6:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 20m1 stop Atlanta Hartsfield-Jackson

7:05 pm - 2:03 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

20h 58m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$546LATAM Airlines

Fri, Jan 1 - Mon, Jan 25

4:30 pm - 7:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 10m1 stop Atlanta Hartsfield-Jackson

5:40 am - 11:56 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

20h 16m2 stops Punta Cana Miami

$546LATAM Airlines

Sun, Jan 10 - Wed, Jan 20

3:15 pm - 6:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 25m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 8:54 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

23h 44m1 stop Atlanta Hartsfield-Jackson

$546Delta

Fri, Feb 5 - Sun, Feb 14

8:20 am - 6:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

20h 20m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 8:51 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

23h 41m1 stop Atlanta Hartsfield-Jackson

$546Delta

Sun, Jan 31 - Sun, Feb 7

7:15 am - 8:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

23h 35m1 stop Houston George Bush Intcntl

10:45 pm - 4:45 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

20h 00m1 stop Houston George Bush Intcntl

$546United Airlines

Tue, Nov 24 - Thu, Dec 3

9:25 am - 8:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

21h 25m1 stop Houston George Bush Intcntl

10:45 pm - 12:24 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

15h 39m1 stop Houston George Bush Intcntl

$546United Airlines

Mon, Jan 11 - Wed, Feb 10

2:40 pm - 6:55 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

14h 15m1 stop New York John F Kennedy Intl

9:50 pm - 9:40 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

13h 50m1 stop Atlanta Hartsfield-Jackson

$546Multiple Airlines

Thu, Jan 21 - Fri, Jan 29

5:45 am - 6:55 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

23h 10m1 stop New York John F Kennedy Intl

1:45 am - 8:03 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

32h 18m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

$546Multiple Airlines

Thu, Jan 21 - Thu, Jan 28

Cheap last minute flights

Enter your travel dates to find the best prices.

1:45 pm - 7:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

15h 55m1 stop Atlanta Hartsfield-Jackson

4:10 am - 11:59 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

21h 49m2 stops Lima J Chavez Intl Miami

$546LATAM Airlines

Wed, Nov 11 - Tue, Nov 17

4:20 pm - 7:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

13h 20m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 12:32 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

15h 22m1 stop Atlanta Hartsfield-Jackson

$546LATAM Airlines

Wed, Nov 11 - Wed, Nov 18

5:30 am - 7:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

24h 10m1 stop Atlanta Hartsfield-Jackson

11:50 pm - 6:59 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

21h 09m1 stop New York John F Kennedy Intl

$546Delta

Wed, Nov 11 - Wed, Nov 18

5:30 am - 7:40 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

24h 10m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 2:55 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

17h 45m1 stop Miami

$546Delta

Fri, Nov 13 - Tue, Nov 17

1:32 pm - 8:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

17h 18m1 stop Houston George Bush Intcntl

10:45 pm - 4:49 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

20h 04m1 stop Houston George Bush Intcntl

$546United Airlines

Mon, Nov 9 - Wed, Nov 18

5:30 am - 8:50 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

25h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

10:45 pm - 12:25 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

15h 40m1 stop Houston George Bush Intcntl

$550United Airlines

Mon, Nov 9 - Wed, Nov 18

9:30 pm - 5:05 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

29h 35m2 stops New York John F Kennedy Intl Miami

4:10 am - 11:59 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

21h 49m2 stops Lima J Chavez Intl Miami

$550LATAM Airlines

Mon, Nov 9 - Tue, Nov 17

4:09 pm - 12:21 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

30h 12m2 stops New York John F Kennedy Intl Guayaquil Jose Joaquin de Olmedo

11:50 pm - 1:43 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

15h 53m1 stop New York John F Kennedy Intl

$641Multiple Airlines

Mon, Nov 9 - Wed, Nov 18

6:39 pm - 12:21 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

27h 42m2 stops New York John F Kennedy Intl Guayaquil Jose Joaquin de Olmedo

1:45 am - 7:39 amSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

31h 54m2 stops Guayaquil Jose Joaquin de Olmedo New York John F Kennedy Intl

$655Multiple Airlines

Mon, Nov 9 - Tue, Nov 17

3:40 pm - 1:05 amBOS Boston Logan Intl-SCL Santiago Arturo Merino Benitez

31h 25m3 stops San Salvador El Salvador Intl Lima J Chavez Intl Bogotá El Dorado

7:30 am - 1:45 pmSCL Santiago Arturo Merino Benitez-BOS Boston Logan Intl

32h 15m3 stops Bogotá El Dorado Lima J Chavez Intl San Salvador El Salvador Intl

$1,165Avianca

Fri, Nov 13 - Tue, Nov 17

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LATAM Airlines flights from Massachusetts to Santiago

Our best LATAM Airlines deals on Massachusetts to Santiago flight tickets

LATAM Airlines

Jan 13

BOS9:25 amBoston Logan Intl

20h 30m

3 stops

SCL7:55 amSantiago Arturo Merino Benitez

Jan 31

SCL9:50 pmSantiago Arturo Merino Benitez

13h 50m

1 stop

BOS9:40 amBoston Logan Intl

$559

LATAM Airlines

Nov 23

BOS5:30 amBoston Logan Intl

24h 10m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Nov 29

SCL11:10 pmSantiago Arturo Merino Benitez

23h 13m

1 stop

BOS8:23 pmBoston Logan Intl

$566

LATAM Airlines

Feb 5

BOS3:15 pmBoston Logan Intl

13h 25m

1 stop

SCL6:40 amSantiago Arturo Merino Benitez

Feb 14

SCL11:10 pmSantiago Arturo Merino Benitez

21h 49m

1 stop

BOS6:59 pmBoston Logan Intl

$573

United Airlines flights from Massachusetts to Santiago

Our best United Airlines deals on Massachusetts to Santiago flight tickets

United Airlines

Nov 16

BOS3:28 pmBoston Logan Intl

15h 22m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 20

SCL10:45 pmSantiago Arturo Merino Benitez

28h 01m

2 stops

BOS12:46 amBoston Logan Intl

$546

United Airlines

Nov 9

BOS1:32 pmBoston Logan Intl

17h 18m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

20h 42m

2 stops

BOS5:27 pmBoston Logan Intl

$550

United Airlines

Nov 21

BOS5:17 pmBoston Logan Intl

37h 33m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 3

SCL10:45 pmSantiago Arturo Merino Benitez

20h 00m

1 stop

BOS4:45 pmBoston Logan Intl

$555

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

Sat 12/5

7:30 am-9:15 am

1 stop23h 45m

Santiago Arturo Merino Benitez

Tue 12/15

10:30 pm-12:45 pm

1 stop16h 15m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Mon 12/7

12:41 pm-8:15 am

1 stop17h 34m

Santiago Arturo Merino Benitez

Wed 12/16

11:15 pm-9:45 pm

1 stop24h 30m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Fri 1/1

3:20 pm-6:40 am

1 stop13h 20m

Santiago Arturo Merino Benitez

Mon 1/25

7:05 pm-2:03 pm

2 stops20h 58m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Sun 1/10

4:30 pm-7:40 am

1 stop13h 10m

Santiago Arturo Merino Benitez

Wed 1/20

5:40 am-11:56 pm

2 stops20h 16m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Fri 2/5

3:15 pm-6:40 am

1 stop13h 25m

Santiago Arturo Merino Benitez

Sun 2/14

11:10 pm-8:54 pm

1 stop23h 44m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Sun 1/31

8:20 am-6:40 am

1 stop20h 20m

Santiago Arturo Merino Benitez

Sun 2/7

11:10 pm-8:51 pm

1 stop23h 41m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Tue 11/24

7:15 am-8:50 am

1 stop23h 35m

Santiago Arturo Merino Benitez

Thu 12/3

10:45 pm-4:45 pm

1 stop20h 00m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Mon 1/11

9:25 am-8:50 am

1 stop21h 25m

Santiago Arturo Merino Benitez

Wed 2/10

10:45 pm-12:24 pm

1 stop15h 39m

$546

Quickest round-trip

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Thu 1/21

2:40 pm-6:55 am

1 stop14h 15m

Santiago Arturo Merino Benitez

Fri 1/29

9:50 pm-9:40 am

1 stop13h 50m

$546

BostonSantiago

BOS Boston Logan Intl - SCL Santiago Arturo Merino Benitez

BOSSCL

Boston Logan Intl

Thu 1/21

5:45 am-6:55 am

1 stop23h 10m

Santiago Arturo Merino Benitez

Thu 1/28

1:45 am-8:03 am

2 stops32h 18m

$546

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

Other information

What is the cheapest month to fly to Santiago?

In general, November 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 $703. If you don’t want to visit Santiago in November, then you should wait until January to fly from Massachusetts, when ticket prices are also cheap, with an average price of $706.

How far in advance should I book a flight from Massachusetts 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 $829 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 $743 on momondo.

Can stopping save me money on Massachusetts to Santiago flights?

You could potentially save up to 36% 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

Best Price Found	$232
Fastest flight time	13h 10m
Direct flights	None

The best one-way flight to Santiago from Massachusetts in the past 72 hours is $232. The best round-trip flight deal from Massachusetts to Santiago found on momondo in the last 72 hours is $546.

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 November 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 $303	Free Cancellation	Rating 7.6 1,556 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $343	Free Cancellation	Rating 7.3 10,472 reviews	Search United Airlines flights
Air Canada	PriceFrom $406	Free Cancellation	Rating 7.1 11,874 reviews	Search Air Canada flights
LATAM Airlines	PriceFrom $544	Free Cancellation	Rating 7.4 1,972 reviews	Search LATAM Airlines flights
Delta	PriceFrom $545	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
American Airlines	PriceFrom $634	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights
Avianca	PriceFrom $691	Free Cancellation	Rating 6.5 2,551 reviews	Search Avianca 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.