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New Hampshire

$313+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — MHT
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:25 pmSCL - BOS
1 stop15h 10mLATAM Airlines
Wed 11/128:55 amBOS - SCL
1 stop19h 05mLATAM Airlines
Deal found 10/28$493
This Copa Airlines deal was found by Cheapflights users on 10/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:13 amSCL - BOS
1 stop22h 49mCopa Airlines
Wed 11/127:34 amBOS - SCL
1 stop14h 32mCopa Airlines
Deal found 10/28$502
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:30 pmSCL - BOS
1 stop14h 11mDelta
Tue 1/63:30 pmBOS - SCL
1 stop14h 10mDelta
Deal found 10/29$505
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:25 pmSCL - BOS
2 stops16h 59mDelta
Fri 1/210:20 amBOS - SCL
2 stops16h 10mDelta
Deal found 10/29$506
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 10/309:45 pmSCL - BOS
2 stops18h 35mUnited Airlines
Sat 11/810:18 amBOS - SCL
2 stops20h 32mUnited Airlines
Deal found 10/27$510
This LATAM Airlines deal was found by Cheapflights users on 10/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:15 amSCL - BOS
2 stops18h 10mLATAM Airlines
Wed 12/319:30 amBOS - SCL
2 stops17h 00mLATAM Airlines
Deal found 10/29$514
This LATAM Airlines deal was found by Cheapflights users on 10/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:35 amSCL - BOS
1 stop14h 50mLATAM Airlines
Wed 1/143:30 pmBOS - SCL
2 stops20h 35mLATAM Airlines
Deal found 10/29$515
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:15 pmSCL - BOS
1 stop24h 05mAmerican Airlines
Sat 1/37:31 amBOS - SCL
1 stop22h 14mAmerican Airlines
Deal found 10/28$516
This LATAM Airlines deal was found by Cheapflights users on 10/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:50 pmSCL - BOS
2 stops19h 47mLATAM Airlines
Thu 11/61:15 pmBOS - SCL
2 stops16h 25mLATAM Airlines
Deal found 10/29$519
This SmartFares deal was found by Cheapflights users on 10/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:35 amSCL - BOS
1 stop14h 50mLATAM Airlines
Tue 1/131:30 pmBOS - SCL
1 stop16h 10mLATAM Airlines
Deal found 10/27$524
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:10 pmSCL - BOS
1 stop28h 17mLATAM Airlines
Sat 3/146:40 pmBOS - SCL
1 stop35h 20mLATAM Airlines
Deal found 10/28$555
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:45 pmSCL - MHT
2 stops26h 59mUnited Airlines
Sun 11/162:27 pmMHT - SCL
2 stops40h 23mUnited Airlines
Deal found 10/28$758

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$495
(LATAM Airlines)

One-way from

$313
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$682
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.
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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. 10% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 30, 2025.
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

Thu 3/12

10:30 pm-3:18 pm

1 stop17h 48m

Boston Logan Intl

Wed 3/18

7:00 am-5:35 am

1 stop21h 35m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Wed 12/17

11:10 pm-12:30 pm

1 stop15h 20m

Boston Logan Intl

Thu 1/1

12:17 pm-7:40 am

1 stop17h 23m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Wed 12/24

11:10 pm-11:09 am

1 stop13h 59m

Boston Logan Intl

Fri 1/2

1:45 pm-6:10 am

1 stop14h 25m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 12/23

11:10 pm-1:52 pm

1 stop16h 42m

Boston Logan Intl

Sun 1/4

1:45 pm-6:10 am

1 stop14h 25m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Thu 12/25

11:10 pm-11:08 am

1 stop13h 58m

Boston Logan Intl

Tue 1/6

11:12 am-7:40 am

1 stop18h 28m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Sat 12/6

11:25 pm-2:27 pm

2 stops17h 02m

Boston Logan Intl

Wed 1/14

11:12 am-5:35 am

2 stops16h 23m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Thu 12/18

9:30 pm-9:41 am

1 stop14h 11m

Boston Logan Intl

Wed 12/31

11:25 am-6:10 am

1 stop16h 45m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Thu 12/25

9:30 pm-10:06 am

1 stop14h 36m

Boston Logan Intl

Thu 1/1

1:45 pm-7:40 am

1 stop15h 55m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Fri 12/26

9:30 pm-12:35 pm

1 stop17h 05m

Boston Logan Intl

Thu 1/1

1:45 pm-7:40 am

1 stop15h 55m

$505

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 12/16

11:10 pm-11:16 am

1 stop14h 06m

Boston Logan Intl

Sun 1/4

1:45 pm-7:40 am

1 stop15h 55m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 17h 48m. 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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