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New Hampshire

$267+ Cheap flights from Santiago (SCL) to New Hampshire

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — MHT
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Santiago to New Hampshire

Cheapest flights from Santiago to New Hampshire
Explore the most affordable flight options available from Santiago to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:20 am
SCL
-
BOS
2 stops21h 39m
Multiple Airlines
Mon 3/166:00 am
BOS
-
SCL
3 stops29h 00m
Multiple Airlines
Deal found 1/26$485
This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:25 am
SCL
-
BOS
1 stop25h 10m
Avianca
Mon 3/164:25 pm
BOS
-
SCL
2 stops21h 55m
Avianca
Deal found 1/27$502
This Copa Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:46 am
SCL
-
BOS
1 stop22h 23m
Copa Airlines
Tue 4/73:51 pm
BOS
-
SCL
1 stop13h 12m
Copa Airlines
Deal found 1/27$503
This Avianca deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:20 pm
SCL
-
BOS
1 stop15h 55m
Avianca
Tue 4/148:45 am
BOS
-
SCL
1 stop20h 00m
Avianca
Deal found 1/27$504
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:40 am
SCL
-
BOS
1 stop24h 30m
Avianca
Mon 5/254:50 pm
BOS
-
SCL
2 stops21h 25m
Avianca
Deal found 1/27$515
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:25 am
SCL
-
BOS
2 stops32h 25m
Avianca
Thu 3/198:55 am
BOS
-
SCL
1 stop29h 25m
Avianca
Deal found 1/28$558
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:35 am
SCL
-
BOS
2 stops38h 15m
Avianca
Wed 3/184:25 pm
BOS
-
SCL
2 stops31h 05m
Avianca
Deal found 1/28$563
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:25 pm
SCL
-
BOS
1 stop26h 34m
Multiple Airlines
Tue 3/176:00 am
BOS
-
SCL
2 stops39h 15m
Multiple Airlines
Deal found 1/26$565
This Avianca deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:25 pm
SCL
-
BOS
1 stop16h 10m
Avianca
Tue 3/108:55 am
BOS
-
SCL
1 stop19h 35m
Avianca
Deal found 1/28$576
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:15 am
SCL
-
BOS
2 stops18h 44m
Multiple Airlines
Wed 3/113:54 pm
BOS
-
SCL
1 stop14h 06m
Multiple Airlines
Deal found 1/26$578
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:45 pm
SCL
-
MHT
2 stops40h 59m
United Airlines
Fri 3/202:19 pm
MHT
-
SCL
2 stops40h 31m
United Airlines
Deal found 1/27$935
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:45 pm
SCL
-
MHT
2 stops18h 18m
United Airlines
Sun 11/19:40 am
MHT
-
SCL
2 stops45h 10m
United Airlines
Deal found 1/25$1,158

Find flight deals from Santiago to New Hampshire

Keep the following information in mind while searching for Santiago to New Hampshire flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$485
(Mytrip)

One-way from

$267
(Avianca)

Popular in

June

Cheapest in

February

Average price

$717
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Boston Logan Intl flights.
Search Deals
From Santiago Arturo Merino Benitez to New Hampshire
Search Deals
One-way flight from Santiago Arturo Merino Benitez to New Hampshire
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to New Hampshire 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Santiago to New Hampshire that are best for you.

Fly from

Santiago

Fly to

New Hampshire

Route

Depart

Return

Price

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Sun 5/10

2:22 am-11:08 pm

1 stop20h 46m

Boston Logan Intl

Sun 5/31

8:52 am-11:26 pm

1 stop14h 34m

$587

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Sun 5/17

2:22 am-11:08 pm

1 stop20h 46m

Boston Logan Intl

Mon 5/25

8:52 am-2:20 am

1 stop17h 28m

$587

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Sun 5/10

2:22 am-11:08 pm

1 stop20h 46m

Boston Logan Intl

Sun 5/24

4:00 pm-5:03 am

1 stop13h 03m

$607

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Wed 3/4

4:25 pm-6:35 am

1 stop16h 10m

Boston Logan Intl

Tue 3/10

8:55 am-5:30 am

1 stop19h 35m

$651

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Fri 3/13

5:21 am-11:10 pm

1 stop18h 49m

Boston Logan Intl

Sun 3/29

8:44 am-12:34 am

1 stop14h 50m

$671

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Thu 4/23

4:49 am-11:09 pm

1 stop18h 20m

Boston Logan Intl

Sun 4/26

8:43 am-11:26 pm

1 stop14h 43m

$671

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Thu 3/12

5:21 am-11:10 pm

1 stop18h 49m

Boston Logan Intl

Wed 3/18

8:44 am-11:49 pm

1 stop14h 05m

$671

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 3/17

5:21 am-11:10 pm

1 stop18h 49m

Boston Logan Intl

Thu 3/19

4:05 pm-6:00 am

1 stop12h 55m

$671

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

3:32 am-11:10 pm

1 stop20h 38m

Boston Logan Intl

Thu 3/19

4:05 pm-6:00 am

1 stop12h 55m

$671

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 3/10

8:55 am-7:35 am

1 stop23h 40m

Boston Logan Intl

Thu 3/19

1:00 pm-7:00 am

2 stops17h 00m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
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Best time to book a flight from Santiago to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Santiago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santiago to New Hampshire
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Santiago to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santiago to New Hampshire?

    For a flight from Santiago to New Hampshire, you will be flying from Arturo Merino Benitez. Santiago Arturo Merino Benitez (SCL) is just 8.4 mi from the center of the city.

  • How long is the flight from Santiago to New Hampshire?

    Departing from Santiago to New Hampshire will take you 16h 10m. There are 5231 mi between Santiago and New Hampshire. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Santiago to New Hampshire?

    The most popular route from Santiago to New Hampshire is Santiago Arturo Merino Benitez - Boston Logan Intl. You may also consider Santiago Arturo Merino Benitez - Manchester or Santiago Arturo Merino Benitez - Worcester.

  • Can I find deals for flights from Santiago to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Santiago to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to New Hampshire.

  • Can I find deals for business class flights from Santiago to New Hampshire?

    Yes. Cheapflights offers flight deals from Santiago to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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