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

Copa 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 51% 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 June 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.

$312 Cheap Flights from Massachusetts to Santiago in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Santiago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:14 pm - 7:50 am

BOS

SCL

12h 36m

1 stop

10:15 pm - 11:29 am

SCL

BOS

15h 14m

1 stop

$565American Airlines

Tue, Oct 20 - Wed, Nov 11

1:17 pm - 7:50 am

BOS

SCL

17h 33m

1 stop

10:15 pm - 4:18 pm

SCL

BOS

20h 03m

2 stops

$570American Airlines

Tue, Oct 20 - Wed, Nov 11

8:45 am - 12:20 am

BOS

SCL

14h 35m

1 stop

4:20 pm - 7:10 am

SCL

BOS

15h 50m

1 stop

$631Avianca

Sat, Sep 26 - Mon, Oct 5

8:47 am - 12:22 am

BOS

SCL

14h 35m

1 stop

3:57 am - 11:02 pm

SCL

BOS

20h 05m

1 stop

$632Copa Airlines

Sun, Sep 27 - Tue, Oct 6

7:20 am - 6:55 am

BOS

SCL

23h 35m

1 stop

8:30 am - 3:22 pm

SCL

BOS

30h 52m

2 stops

$636LATAM Airlines

Mon, Aug 31 - Sat, Sep 5

7:42 am - 7:50 am

BOS

SCL

23h 08m

1 stop

10:15 pm - 8:43 pm

SCL

BOS

23h 28m

1 stop

$644American Airlines

Wed, Oct 21 - Mon, Oct 26

2:02 pm - 8:05 am

BOS

SCL

17h 03m

1 stop

9:30 pm - 3:46 pm

SCL

BOS

19h 16m

1 stop

$645American Airlines

Sun, Sep 6 - Sat, Sep 19

11:09 am - 6:25 am

BOS

SCL

19h 16m

1 stop

8:50 pm - 10:19 am

SCL

BOS

13h 29m

1 stop

$648American Airlines

Tue, Aug 18 - Sun, Aug 23

8:00 am - 7:50 am

BDL

SCL

22h 50m

1 stop

10:45 pm - 11:57 pm

SCL

BDL

27h 12m

2 stops

$860United Airlines

Mon, Oct 26 - Mon, Nov 9

7:10 pm - 1:25 pm

BDL

SCL

18h 15m

2 stops

11:05 pm - 9:19 pm

SCL

BDL

22h 14m

2 stops

$932LATAM Airlines

Mon, Jul 13 - Mon, Jul 20

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LATAM Airlines flights from Massachusetts to Santiago

Our best LATAM Airlines deals on Massachusetts to Santiago flight tickets

LATAM Airlines

Sep 7

BOS3:20 pmBoston Logan Intl

21h 05m

2 stops

SCL1:25 pmSantiago Arturo Merino Benitez

Sep 21

SCL10:55 pmSantiago Arturo Merino Benitez

16h 57m

1 stop

BOS2:52 pmBoston Logan Intl

$619

LATAM Airlines

Sep 6

BOS7:20 amBoston Logan Intl

29h 05m

2 stops

SCL1:25 pmSantiago Arturo Merino Benitez

Sep 19

SCL11:00 pmSantiago Arturo Merino Benitez

17h 15m

1 stop

BOS3:15 pmBoston Logan Intl

$628

LATAM Airlines

Aug 31

BOS3:20 pmBoston Logan Intl

22h 05m

2 stops

SCL1:25 pmSantiago Arturo Merino Benitez

Sep 5

SCL8:30 amSantiago Arturo Merino Benitez

30h 52m

2 stops

BOS3:22 pmBoston Logan Intl

$636

Delta flights from Massachusetts to Santiago

Our best Delta deals on Massachusetts to Santiago flight tickets

Delta

Oct 1

BOS12:00 pmBoston Logan Intl

17h 55m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Oct 17

SCL11:00 pmSantiago Arturo Merino Benitez

25h 23m

1 stop

BOS11:23 pmBoston Logan Intl

$654

Delta

Jul 14

BOS1:55 pmBoston Logan Intl

17h 20m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 19

SCL12:40 amSantiago Arturo Merino Benitez

22h 53m

1 stop

BOS11:33 pmBoston Logan Intl

$705

Delta

Jul 14

BOS10:15 amBoston Logan Intl

21h 00m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 19

SCL12:40 amSantiago Arturo Merino Benitez

18h 36m

2 stops

BOS7:16 pmBoston Logan Intl

$710

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Tue 10/20

6:14 pm-7:50 am

1 stop12h 36m

Santiago Arturo Merino Benitez

Wed 11/11

10:15 pm-11:29 am

1 stop15h 14m

$565

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Tue 10/20

1:17 pm-7:50 am

1 stop17h 33m

Santiago Arturo Merino Benitez

Wed 11/11

10:15 pm-4:18 pm

2 stops20h 03m

$570

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sat 9/26

8:45 am-12:20 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Mon 10/5

4:20 pm-7:10 am

1 stop15h 50m

$631

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sun 9/27

8:47 am-12:22 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Tue 10/6

3:57 am-11:02 pm

1 stop20h 05m

$632

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Mon 8/31

7:20 am-6:55 am

1 stop23h 35m

Santiago Arturo Merino Benitez

Sat 9/5

8:30 am-3:22 pm

2 stops30h 52m

$636

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 10/21

7:42 am-7:50 am

1 stop23h 08m

Santiago Arturo Merino Benitez

Mon 10/26

10:15 pm-8:43 pm

1 stop23h 28m

$644

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sun 9/6

2:02 pm-8:05 am

1 stop17h 03m

Santiago Arturo Merino Benitez

Sat 9/19

9:30 pm-3:46 pm

1 stop19h 16m

$645

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Tue 8/18

11:09 am-6:25 am

1 stop19h 16m

Santiago Arturo Merino Benitez

Sun 8/23

8:50 pm-10:19 am

1 stop13h 29m

$648

HartfordSantiago

BDL - SCL

BDLSCL

Hartford Bradley Intl

Mon 10/26

8:00 am-7:50 am

1 stop22h 50m

Santiago Arturo Merino Benitez

Mon 11/9

10:45 pm-11:57 pm

2 stops27h 12m

$860

HartfordSantiago

BDL - SCL

BDLSCL

Hartford Bradley Intl

Mon 7/13

7:10 pm-1:25 pm

2 stops18h 15m

Santiago Arturo Merino Benitez

Mon 7/20

11:05 pm-9:19 pm

2 stops22h 14m

$932

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, 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 $236. If you don’t want to visit Santiago in November, then you should wait until October to fly from Massachusetts, when ticket prices are also cheap, with an average price of $269.

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 $794 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 $564 on momondo.

Can stopping save me money on Massachusetts to Santiago flights?

You could potentially save up to 2% 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 35m
Direct flights	None

The fastest flight from Massachusetts to Santiago takes 13h 35m

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 June 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 7.6 1,569 reviews	Search Copa Airlines flights
Avianca	PriceFrom $442	Free Cancellation	Rating 6.5 2,534 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $513	Free Cancellation	Rating 7.4 1,940 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 9,865 reviews	Search United Airlines flights
American Airlines	PriceFrom $543	Free Cancellation	Rating 7.1 11,718 reviews	Search American Airlines flights
Delta	PriceFrom $543	Free Cancellation	Rating 7.8 8,421 reviews	Search Delta flights
Air Canada	PriceFrom $697	Free Cancellation	Rating 7.1 11,227 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.