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$274+ Cheap flights from New Hampshire to Santiago (SCL)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SCL
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from New Hampshire to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$713
(Mytrip)

One-way from

$274
(Kiwi.com)
From New Hampshire to Santiago Arturo Merino Benitez
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One-way flight from New Hampshire to Santiago Arturo Merino Benitez
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Find flight deals from New Hampshire to Santiago

Cheapest flights from New Hampshire to Santiago
Explore the most affordable flight options available from New Hampshire to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. 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.
jue. 3/1310:00 amBOS - SCL
3 stops27h 40mMultiple Airlines
mié. 3/263:25 pmSCL - BOS
1 stop17h 10mMultiple Airlines
Deal found 1/21$713
This Priceline deal was found by Cheapflights users on 1/21. 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.
mar. 2/47:55 amBOS - SCL
1 stop19h 30mAvianca
vie. 2/73:25 pmSCL - BOS
1 stop17h 10mAvianca
Deal found 1/21$744
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/107:00 amBOS - SCL
1 stop21h 55mLATAM Airlines
mié. 12/175:00 pmSCL - BOS
1 stop15h 35mLATAM Airlines
Deal found 1/21$794
This Air Canada deal was found by Cheapflights users on 1/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/117:25 pmBOS - SCL
1 stop14h 45mAir Canada
mar. 2/188:50 pmSCL - BOS
1 stop17h 22mAir Canada
Deal found 1/21$797
This Delta deal was found by Cheapflights users on 1/20. 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.
mar. 7/158:00 amBOS - SCL
1 stop23h 00mDelta
mié. 7/308:30 amSCL - BOS
1 stop23h 05mDelta
Deal found 1/20$802
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:41 amBOS - SCL
1 stop14h 23mCopa Airlines
sáb. 10/43:23 amSCL - BOS
1 stop16h 59mCopa Airlines
Deal found 1/20$887
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/15:09 pmBOS - SCL
1 stop37h 41mUnited Airlines
jue. 3/279:45 pmSCL - BOS
1 stop15h 31mUnited Airlines
Deal found 1/21$953
This United Airlines deal was found by Cheapflights users on 1/21. 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.
jue. 2/136:00 amMHT - SCL
2 stops24h 50mUnited Airlines
lun. 2/1710:45 pmSCL - MHT
2 stops20h 00mUnited Airlines
Deal found 1/21$1,228

Find flights from New Hampshire to Santiago within your budget

Customize your flight search to find flights from New Hampshire 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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

jue. 3/13

10:00 am-2:40 pm

3 stops27h 40m

Santiago Arturo Merino Benitez

mié. 3/26

3:25 pm-7:35 am

1 stop17h 10m

$713

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 2/4

7:55 am-5:25 am

1 stop19h 30m

Santiago Arturo Merino Benitez

vie. 2/7

3:25 pm-6:35 am

1 stop17h 10m

$744

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 2/11

12:55 pm-12:10 pm

1 stop21h 15m

Santiago Arturo Merino Benitez

mar. 2/18

8:50 pm-2:58 pm

2 stops20h 08m

$797

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 7/15

8:00 am-7:00 am

1 stop23h 00m

Santiago Arturo Merino Benitez

mié. 7/30

8:30 am-7:35 am

1 stop23h 05m

$802

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 7/15

4:15 pm-6:50 am

1 stop14h 35m

Santiago Arturo Merino Benitez

mié. 7/30

6:36 am-7:35 am

2 stops24h 59m

$803

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

sáb. 3/1

5:09 pm-8:50 am

1 stop37h 41m

Santiago Arturo Merino Benitez

jue. 3/27

9:45 pm-12:16 pm

1 stop15h 31m

$953

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

sáb. 4/5

8:28 am-3:47 am

1 stop18h 19m

Santiago Arturo Merino Benitez

mar. 4/8

12:30 am-7:20 pm

1 stop18h 50m

$1,032

ManchesterSantiago

MHT - SCL

MHTSCL

Manchester

jue. 2/13

6:00 am-8:50 am

2 stops24h 50m

Santiago Arturo Merino Benitez

lun. 2/17

10:45 pm-4:45 pm

2 stops20h 00m

$1,228

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 3/11

8:55 am-11:40 pm

1 stop13h 45m

$303

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

mar. 3/11

11:33 am-10:15 pm

2 stops33h 42m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 15 results
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Best time to book a flight from New Hampshire to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from New Hampshire 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.

Travel insights for flights from New Hampshire to Santiago

Get recent, data-driven insights about flights from New Hampshire to Santiago including ideal travel times, pricing trends, and more.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated enero 21, 2025.
Read reviews from past customers who have flown Air Canada, Copa Airlines and United Airlines from New Hampshire to Santiago. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,662 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,858 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qantas Airways
7.5
Good
824 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Santiago. 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 into for flights to Santiago from New Hampshire?

    Most people fly into Santiago Arturo Merino Benitez (SCL) if they book a flight to Santiago from New Hampshire. Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

  • What are the cheapest airlines to fly from New Hampshire to Santiago one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $290. Air Canada flights start at $400 while deals on LATAM Airlines start at $471 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from New Hampshire to Santiago?

    Currently, April is the cheapest month in which you can book a flight from New Hampshire to Santiago (average of $752). Flying from New Hampshire to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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