When did momondo last update prices for flights from New Hampshire to Santiago Arturo Merino Benitez Airport?

Prices for flights from New Hampshire to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

How many operators does momondo search for flights from New Hampshire to Santiago Arturo Merino Benitez Airport?

The number of operators available for flights from New Hampshire to Santiago Arturo Merino Benitez Airport is 7 as of June 2026.

How old do you have to be to fly from New Hampshire to Santiago Arturo Merino Benitez Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$296 Cheap Flights from New Hampshire to Santiago in 2026

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Find the cheapest flights from New Hampshire to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:20 pm - 6:55 am

BOS

SCL

14h 35m

1 stop

11:00 pm - 2:41 pm

SCL

BOS

16h 41m

1 stop

$636LATAM Airlines

Thu, Oct 1 - Tue, Oct 20

9:55 am - 1:50 am

BOS

SCL

14h 55m

1 stop

11:00 pm - 2:41 pm

SCL

BOS

16h 41m

1 stop

$640LATAM Airlines

Thu, Sep 24 - Mon, Oct 5

8:47 am - 6:10 am

BOS

SCL

20h 23m

1 stop

3:28 am - 11:02 pm

SCL

BOS

20h 34m

1 stop

$643Copa Airlines

Wed, Oct 21 - Sun, Oct 25

3:20 pm - 6:55 am

BOS

SCL

14h 35m

1 stop

11:00 pm - 3:15 pm

SCL

BOS

17h 15m

1 stop

$644LATAM Airlines

Thu, Oct 1 - Sun, Oct 4

6:14 pm - 7:50 am

BOS

SCL

12h 36m

1 stop

10:15 pm - 2:41 pm

SCL

BOS

17h 26m

2 stops

$649American Airlines

Wed, Oct 21 - Mon, Oct 26

3:20 pm - 6:55 am

BOS

SCL

14h 35m

1 stop

11:05 pm - 2:41 pm

SCL

BOS

17h 36m

1 stop

$650LATAM Airlines

Thu, Oct 1 - Mon, Dec 14

5:00 pm - 6:25 am

BOS

SCL

12h 25m

1 stop

11:05 pm - 2:41 pm

SCL

BOS

17h 36m

1 stop

$655LATAM Airlines

Wed, Oct 21 - Sat, Nov 7

3:20 pm - 6:55 am

BOS

SCL

14h 35m

1 stop

7:45 am - 11:15 am

SCL

BOS

28h 30m

2 stops

$657LATAM Airlines

Thu, Oct 1 - Sun, Oct 4

8:47 am - 12:22 am

BOS

SCL

14h 35m

1 stop

3:15 am - 11:02 pm

SCL

BOS

20h 47m

1 stop

$660Copa Airlines

Sat, Sep 26 - Sun, Oct 4

9:40 am - 8:50 am

MHT

SCL

21h 10m

2 stops

10:45 pm - 11:59 pm

SCL

MHT

27h 14m

2 stops

$1,350United Airlines

Fri, Nov 13 - Tue, Nov 17

LATAM Airlines flights from New Hampshire to Santiago

Our best LATAM Airlines deals on New Hampshire to Santiago flight tickets

LATAM Airlines

Oct 1

BOS3:20 pmBoston Logan Intl

14h 35m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Oct 20

SCL11:00 pmSantiago Arturo Merino Benitez

16h 41m

1 stop

BOS2:41 pmBoston Logan Intl

$636

LATAM Airlines

Sep 24

BOS9:55 amBoston Logan Intl

14h 55m

1 stop

SCL1:50 amSantiago Arturo Merino Benitez

Oct 5

SCL11:00 pmSantiago Arturo Merino Benitez

16h 41m

1 stop

BOS2:41 pmBoston Logan Intl

$640

LATAM Airlines

Oct 1

BOS3:20 pmBoston Logan Intl

14h 35m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Oct 4

SCL11:00 pmSantiago Arturo Merino Benitez

17h 15m

1 stop

BOS3:15 pmBoston Logan Intl

$644

Copa Airlines flights from New Hampshire to Santiago

Our best Copa Airlines deals on New Hampshire to Santiago flight tickets

Copa Airlines

Oct 21

BOS8:47 amBoston Logan Intl

20h 23m

1 stop

SCL6:10 amSantiago Arturo Merino Benitez

Oct 25

SCL3:28 amSantiago Arturo Merino Benitez

20h 34m

1 stop

BOS11:02 pmBoston Logan Intl

$643

Copa Airlines

Sep 26

BOS8:47 amBoston Logan Intl

14h 35m

1 stop

SCL12:22 amSantiago Arturo Merino Benitez

Oct 4

SCL3:15 amSantiago Arturo Merino Benitez

20h 47m

1 stop

BOS11:02 pmBoston Logan Intl

$660

Copa Airlines

Aug 31

BOS8:45 amBoston Logan Intl

17h 35m

1 stop

SCL2:20 amSantiago Arturo Merino Benitez

Sep 4

SCL2:56 amSantiago Arturo Merino Benitez

20h 06m

1 stop

BOS11:02 pmBoston Logan Intl

$691

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 10/1

3:20 pm-6:55 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Tue 10/20

11:00 pm-2:41 pm

1 stop16h 41m

$636

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 9/24

9:55 am-1:50 am

1 stop14h 55m

Santiago Arturo Merino Benitez

Mon 10/5

11:00 pm-2:41 pm

1 stop16h 41m

$640

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 10/21

8:47 am-6:10 am

1 stop20h 23m

Santiago Arturo Merino Benitez

Sun 10/25

3:28 am-11:02 pm

1 stop20h 34m

$643

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 10/1

3:20 pm-6:55 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Sun 10/4

11:00 pm-3:15 pm

1 stop17h 15m

$644

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 10/21

6:14 pm-7:50 am

1 stop12h 36m

Santiago Arturo Merino Benitez

Mon 10/26

10:15 pm-2:41 pm

2 stops17h 26m

$649

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 10/1

3:20 pm-6:55 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Mon 12/14

11:05 pm-2:41 pm

1 stop17h 36m

$650

Quickest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 10/21

5:00 pm-6:25 am

1 stop12h 25m

Santiago Arturo Merino Benitez

Sat 11/7

11:05 pm-2:41 pm

1 stop17h 36m

$655

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 10/1

3:20 pm-6:55 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Sun 10/4

7:45 am-11:15 am

2 stops28h 30m

$657

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sat 9/26

8:47 am-12:22 am

1 stop14h 35m

Santiago Arturo Merino Benitez

Sun 10/4

3:15 am-11:02 pm

1 stop20h 47m

$660

ManchesterSantiago

MHT - SCL

MHTSCL

Manchester

Fri 11/13

9:40 am-8:50 am

2 stops21h 10m

Santiago Arturo Merino Benitez

Tue 11/17

10:45 pm-11:59 pm

2 stops27h 14m

$1,350

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 New Hampshire 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

How far in advance should I book a flight from New Hampshire to Santiago?

You are more likely to see cheaper flights to Santiago from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $796 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from New Hampshire for as low as $575 on momondo.

Cheap New Hampshire to Santiago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Santiago

Fastest flight time	13h 50m
Direct flights	None

The fastest flight from New Hampshire to Santiago takes 13h 50m

There are no direct flights from New Hampshire to Santiago. There are no popular flight routes from New Hampshire to Santiago.

Search flight deals

Frequently asked questions about flying from New Hampshire to Santiago

When did momondo last update prices for flights from New Hampshire to Santiago Arturo Merino Benitez Airport?
Prices for flights from New Hampshire to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New Hampshire to Santiago Arturo Merino Benitez Airport?
The number of operators available for flights from New Hampshire to Santiago Arturo Merino Benitez Airport is 7 as of June 2026.
How old do you have to be to fly from New Hampshire to Santiago Arturo Merino Benitez Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Viña del Mar

Valparaíso

Santa Cruz

Valle Nevado

San Fernando

Pichilemu

Zapallar

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Santiago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Hampshire to Santiago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Hampshire to Santiago with flexible booking policies on momondo?

All flight searches from New Hampshire to Santiago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Hampshire to Santiago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santiago from New Hampshire.

I’m not ready to book a flight from New Hampshire to Santiago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santiago, momondo offers a useful price alert feature which will track prices for flights to Santiago from New Hampshire and alert you when they change.