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Cheap flights from Massachusetts to Santiago from $215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Santiago departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Massachusetts to Santiago

Cheap round-trip flights

Logo
2:53 pm - 5:15 amBOS-SCL
37h 22m2 stops
Logo
3:30 pm - 7:15 amSCL-BOS
16h 45m1 stop
$496
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Thu, Sep 11 - Wed, Sep 24
LATAM Airlines Logo
5:05 pm - 7:50 amBOS-SCL
13h 45m1 stop
LATAM Airlines Logo
11:30 pm - 2:59 pmSCL-BOS
16h 29m1 stop
$505LATAM Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 22
LATAM Airlines Logo
1:05 pm - 5:45 amBOS-SCL
15h 40m1 stop
LATAM Airlines Logo
6:52 pm - 6:35 amSCL-BOS
37h 43m2 stops
$507LATAM Airlines
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Sat, Oct 25 - Sat, Nov 8
LATAM Airlines Logo
1:15 pm - 5:45 amBOS-SCL
15h 30m1 stop
LATAM Airlines Logo
10:55 pm - 2:10 pmSCL-BOS
16h 15m2 stops
$509LATAM Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 16
Logo
2:53 pm - 5:15 amBOS-SCL
37h 22m2 stops
Logo
3:30 pm - 7:15 amSCL-BOS
16h 45m1 stop
$510
Find Deal
Thu, Sep 11 - Fri, Sep 26
Avianca Logo
9:00 am - 10:30 pmBOS-SCL
13h 30m1 stop
Avianca Logo
3:30 pm - 7:15 amSCL-BOS
16h 45m1 stop
$524Avianca
Find Deal
Thu, Aug 21 - Wed, Sep 10
Copa Airlines Logo
3:49 pm - 6:00 amBOS-SCL
13h 11m1 stop
Copa Airlines Logo
3:35 am - 10:53 pmSCL-BOS
20h 18m1 stop
$532Copa Airlines
Find Deal
Tue, Oct 7 - Wed, Oct 15
Delta Logo
12:00 pm - 4:45 amBOS-SCL
16h 45m2 stops
Delta Logo
3:15 pm - 7:35 amSCL-BOS
17h 20m1 stop
$534Delta
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Fri, Sep 5 - Sun, Sep 28
Delta Logo
12:10 pm - 6:00 amBOS-SCL
16h 50m2 stops
Delta Logo
10:55 pm - 4:05 pmSCL-BOS
18h 10m2 stops
$548Delta
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Wed, Oct 8 - Wed, Oct 22
Copa Airlines Logo
8:41 am - 11:40 pmBOS-SCL
13h 59m1 stop
Copa Airlines Logo
3:26 am - 7:22 pmSCL-BOS
16h 56m1 stop
$552Copa Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 21

LATAM Airlines flights from Massachusetts to Santiago

Our best LATAM Airlines deals on Massachusetts to Santiago flight tickets
LATAM Airlines
Sep 12
BOS5:05 pmBoston Logan Intl
13h 45m
1 stop
SCL7:50 amSantiago Arturo Merino Benitez
Sep 22
SCL11:30 pmSantiago Arturo Merino Benitez
16h 29m
1 stop
BOS2:59 pmBoston Logan Intl
$505
Find similar
LATAM Airlines
Oct 25
BOS1:05 pmBoston Logan Intl
15h 40m
1 stop
SCL5:45 amSantiago Arturo Merino Benitez
Nov 8
SCL6:52 pmSantiago Arturo Merino Benitez
37h 43m
2 stops
BOS6:35 amBoston Logan Intl
$507
Find similar
LATAM Airlines
Oct 7
BOS1:15 pmBoston Logan Intl
15h 30m
1 stop
SCL5:45 amSantiago Arturo Merino Benitez
Oct 16
SCL10:55 pmSantiago Arturo Merino Benitez
16h 15m
2 stops
BOS2:10 pmBoston Logan Intl
$509
Find similar

American Airlines flights from Massachusetts to Santiago

Our best American Airlines deals on Massachusetts to Santiago flight tickets
American Airlines
Aug 11
BOS3:57 pmBoston Logan Intl
14h 58m
2 stops
SCL6:55 amSantiago Arturo Merino Benitez
Aug 29
SCL9:55 pmSantiago Arturo Merino Benitez
16h 51m
2 stops
BOS2:46 pmBoston Logan Intl
$551
Find similar
American Airlines
Nov 10
BDL6:00 amHartford Bradley Intl
23h 50m
1 stop
SCL7:50 amSantiago Arturo Merino Benitez
Dec 1
SCL10:15 pmSantiago Arturo Merino Benitez
27h 39m
1 stop
BDL11:54 pmHartford Bradley Intl
$795
Find similar
American Airlines
Nov 10
BDL12:45 pmHartford Bradley Intl
18h 20m
2 stops
SCL9:05 amSantiago Arturo Merino Benitez
Dec 1
SCL10:15 pmSantiago Arturo Merino Benitez
27h 39m
1 stop
BDL11:54 pmHartford Bradley Intl
$799
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Massachusetts to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 9/11

2:53 pm-5:15 am

2 stops37h 22m

Santiago Arturo Merino Benitez

Wed 9/24

3:30 pm-7:15 am

1 stop16h 45m

$496

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Fri 9/12

5:05 pm-7:50 am

1 stop13h 45m

Santiago Arturo Merino Benitez

Mon 9/22

11:30 pm-2:59 pm

1 stop16h 29m

$505

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sat 10/25

1:05 pm-5:45 am

1 stop15h 40m

Santiago Arturo Merino Benitez

Sat 11/8

6:52 pm-6:35 am

2 stops37h 43m

$507

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Tue 10/7

1:15 pm-5:45 am

1 stop15h 30m

Santiago Arturo Merino Benitez

Thu 10/16

10:55 pm-2:10 pm

2 stops16h 15m

$509

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 9/11

2:53 pm-5:15 am

2 stops37h 22m

Santiago Arturo Merino Benitez

Fri 9/26

3:30 pm-7:15 am

1 stop16h 45m

$510

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 8/21

9:00 am-10:30 pm

1 stop13h 30m

Santiago Arturo Merino Benitez

Wed 9/10

3:30 pm-7:15 am

1 stop16h 45m

$524

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Tue 10/7

3:49 pm-6:00 am

1 stop13h 11m

Santiago Arturo Merino Benitez

Wed 10/15

3:35 am-10:53 pm

1 stop20h 18m

$532

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Fri 9/5

12:00 pm-4:45 am

2 stops16h 45m

Santiago Arturo Merino Benitez

Sun 9/28

3:15 pm-7:35 am

1 stop17h 20m

$534

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 10/8

12:10 pm-6:00 am

2 stops16h 50m

Santiago Arturo Merino Benitez

Wed 10/22

10:55 pm-4:05 pm

2 stops18h 10m

$548

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Fri 9/12

8:41 am-11:40 pm

1 stop13h 59m

Santiago Arturo Merino Benitez

Sun 9/21

3:26 am-7:22 pm

1 stop16h 56m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 $737. 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 $753.

What is the cheapest day to depart on your flight to Santiago?

The cheapest day to depart on your flight to Santiago is on a Sunday when prices can be found for as low as $836. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Saturday is $947.

What is the cheapest time of day to depart on your flight to Santiago?

In the evening is the cheapest time of day to fly from Massachusetts to Santiago when you can find flight prices for as low as $698. Flying to Santiago in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Santiago, so prices are often more expensive at around $1,076 per ticket.

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 $860 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 $695 on momondo.

Can stopping save me money on Massachusetts to Santiago flights?

You could potentially save up to 33% 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

$215

Fastest flight time

12h 52m

Direct flights

None

Airports in Santiago

1 airport
The best one-way flight to Santiago from Massachusetts in the past 72 hours is $215. The best round-trip flight deal from Massachusetts to Santiago found on momondo in the last 72 hours is $496.
The fastest flight from Massachusetts to Santiago takes 12h 52m
There are no direct flights from Massachusetts to Santiago. Popular non-direct routes for this connection are Hartford Bradley Intl Airport - Santiago Arturo Merino Benitez Airport and Boston Logan Intl Airport - Santiago Arturo Merino Benitez Airport.
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)
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  • 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?

  • 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
AviancaPriceFrom $442Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
Copa AirlinesPriceFrom $488Free CancellationRating
7.5
1,500 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $515Free CancellationRating
7.5
1,833 reviews
Search LATAM Airlines flights
DeltaPriceFrom $518Free CancellationRating
8.0
7,985 reviews
Search Delta flights
United AirlinesPriceFrom $543Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
American AirlinesPriceFrom $682Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $688Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Santa Cruz
Valparaíso
Valle Nevado
San Fernando
Pichilemu

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.

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