What is the cheapest airline that flies from New Hampshire to Chile?

LATAM Airlines, Copa Airlines, and American Airlines are the most popular carriers operating from New Hampshire to Chile

When did momondo last update prices for flights from New Hampshire to Chile?

Prices for flights from New Hampshire to Chile refresh daily.

How many operators does momondo search for flights from New Hampshire to Chile?

The number of operators available for flights from New Hampshire to Chile is 6 as of April 2026.

How old do you have to be to fly from New Hampshire to Chile?

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 New Hampshire to Chile.

What documentation or ID do you need to fly to Chile?

The necessary travel and health documents for your Chile 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.

$322 Cheap Flights from New Hampshire to Chile in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New Hampshire to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 3:55 am

BOS

SCL

33h 55m

2 stops

3:20 pm - 7:10 am

SCL

BOS

15h 50m

1 stop

$709Multiple Airlines

Sat, Apr 25 - Mon, May 11

6:01 am - 1:30 pm

BOS

SCL

31h 29m

2 stops

3:20 pm - 11:57 pm

SCL

BOS

32h 37m

2 stops

$712Multiple Airlines

Mon, Apr 13 - Thu, Apr 16

11:25 am - 11:20 pm

BOS

SCL

35h 55m

2 stops

3:20 pm - 11:54 pm

SCL

BOS

32h 34m

2 stops

$713Multiple Airlines

Wed, Apr 29 - Wed, May 6

6:01 am - 11:05 am

BOS

SCL

29h 04m

3 stops

6:40 am - 1:17 pm

SCL

BOS

30h 37m

2 stops

$724Multiple Airlines

Mon, Apr 13 - Wed, Apr 15

3:18 pm - 6:55 am

BOS

SCL

15h 37m

1 stop

11:00 pm - 2:59 pm

SCL

BOS

15h 59m

1 stop

$757LATAM Airlines

Mon, Jun 15 - Mon, Jun 29

3:20 pm - 9:02 am

BOS

LSC

17h 42m

2 stops

10:00 am - 7:35 am

LSC

BOS

21h 35m

2 stops

$1,020LATAM Airlines

Sun, May 10 - Wed, May 13

9:55 am - 10:20 am

BOS

CCP

24h 25m

2 stops

3:35 pm - 1:49 pm

CCP

BOS

22h 14m

2 stops

$1,026LATAM Airlines

Thu, May 7 - Mon, May 11

6:00 am - 7:05 am

MHT

SCL

25h 05m

2 stops

8:35 pm - 7:05 pm

SCL

MHT

22h 30m

2 stops

$1,230American Airlines

Wed, May 13 - Wed, May 20

5:41 pm - 7:05 am

MHT

SCL

37h 24m

2 stops

8:35 pm - 1:26 pm

SCL

MHT

16h 51m

2 stops

$1,460American Airlines

Sun, Apr 19 - Thu, May 14

5:41 pm - 7:05 am

MHT

SCL

61h 24m

2 stops

8:35 pm - 1:26 pm

SCL

MHT

16h 51m

2 stops

$1,487American Airlines

Sat, Apr 25 - Tue, May 12

LATAM Airlines flights from New Hampshire to Chile

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

LATAM Airlines

Jun 15

BOS3:18 pmBoston Logan Intl

15h 37m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Jun 29

SCL11:00 pmSantiago Arturo Merino Benitez

15h 59m

1 stop

BOS2:59 pmBoston Logan Intl

$757

LATAM Airlines

Jun 15

BOS12:30 pmBoston Logan Intl

18h 25m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Jun 29

SCL6:00 pmSantiago Arturo Merino Benitez

21h 20m

3 stops

BOS3:20 pmBoston Logan Intl

$762

LATAM Airlines

May 7

BOS1:29 pmBoston Logan Intl

16h 56m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

May 17

SCL10:55 pmSantiago Arturo Merino Benitez

17h 05m

1 stop

BOS4:00 pmBoston Logan Intl

$767

Copa Airlines flights from New Hampshire to Chile

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

Copa Airlines

Apr 28

BOS8:43 amBoston Logan Intl

17h 37m

1 stop

SCL2:20 amSantiago Arturo Merino Benitez

May 6

SCL2:22 amSantiago Arturo Merino Benitez

20h 46m

1 stop

BOS11:08 pmBoston Logan Intl

$781

Copa Airlines

Apr 12

BOS8:43 amBoston Logan Intl

18h 17m

1 stop

SCL3:00 amSantiago Arturo Merino Benitez

May 3

SCL2:22 amSantiago Arturo Merino Benitez

20h 46m

1 stop

BOS11:08 pmBoston Logan Intl

$805

Copa Airlines

Apr 20

BOS3:46 pmBoston Logan Intl

13h 24m

1 stop

SCL5:10 amSantiago Arturo Merino Benitez

Apr 27

SCL4:17 amSantiago Arturo Merino Benitez

18h 52m

1 stop

BOS11:09 pmBoston Logan Intl

$825

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sat 4/25

6:00 pm-3:55 am

2 stops33h 55m

Santiago Arturo Merino Benitez

Mon 5/11

3:20 pm-7:10 am

1 stop15h 50m

$709

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Mon 4/13

6:01 am-1:30 pm

2 stops31h 29m

Santiago Arturo Merino Benitez

Thu 4/16

3:20 pm-11:57 pm

2 stops32h 37m

$712

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 4/29

11:25 am-11:20 pm

2 stops35h 55m

Santiago Arturo Merino Benitez

Wed 5/6

3:20 pm-11:54 pm

2 stops32h 34m

$713

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Mon 4/13

6:01 am-11:05 am

3 stops29h 04m

Santiago Arturo Merino Benitez

Wed 4/15

6:40 am-1:17 pm

2 stops30h 37m

$724

Quickest round-trip

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Mon 6/15

3:18 pm-6:55 am

1 stop15h 37m

Santiago Arturo Merino Benitez

Mon 6/29

11:00 pm-2:59 pm

1 stop15h 59m

$757

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sun 5/10

3:20 pm-9:02 am

2 stops17h 42m

La Serena La Florida

Wed 5/13

10:00 am-7:35 am

2 stops21h 35m

$1,020

BostonConcepción

BOS - CCP

BOSCCP

Boston Logan Intl

Thu 5/7

9:55 am-10:20 am

2 stops24h 25m

Concepción Carriel Sur

Mon 5/11

3:35 pm-1:49 pm

2 stops22h 14m

$1,026

ManchesterSantiago

MHT - SCL

MHTSCL

Manchester

Wed 5/13

6:00 am-7:05 am

2 stops25h 05m

Santiago Arturo Merino Benitez

Wed 5/20

8:35 pm-7:05 pm

2 stops22h 30m

$1,230

ManchesterSantiago

MHT - SCL

MHTSCL

Manchester

Sun 4/19

5:41 pm-7:05 am

2 stops37h 24m

Santiago Arturo Merino Benitez

Thu 5/14

8:35 pm-1:26 pm

2 stops16h 51m

$1,460

ManchesterSantiago

MHT - SCL

MHTSCL

Manchester

Sat 4/25

5:41 pm-7:05 am

2 stops61h 24m

Santiago Arturo Merino Benitez

Tue 5/12

8:35 pm-1:26 pm

2 stops16h 51m

$1,487

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 Chile

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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, October is the cheapest month to fly from New Hampshire to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $674. If you aren’t able to travel during the month of October, then book flights to Chile from New Hampshire during November instead. Flights to Chile in November, while not as cheap as those in October, still average around $675.

How far in advance should I book a flight to Chile?

You are more likely to see cheaper flights to Chile from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $807 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from New Hampshire for as low as $649 on momondo.

Cheap New Hampshire to Chile flight deals and tips

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

Fastest flight time	13h 25m
Direct flights	None

The fastest flight from New Hampshire to Chile takes 13h 25m

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

Search flight deals

Frequently asked questions about flying from New Hampshire to Chile

When did momondo last update prices for flights from New Hampshire to Chile?
Prices for flights from New Hampshire to Chile refresh daily.
How many operators does momondo search for flights from New Hampshire to Chile?
The number of operators available for flights from New Hampshire to Chile is 6 as of April 2026.
How old do you have to be to fly from New Hampshire to Chile?
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 New Hampshire to Chile.
What documentation or ID do you need to fly to Chile?
The necessary travel and health documents for your Chile 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.

Why use momondo?

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

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 Chile from New Hampshire.

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

Yes. momondo allows you to filter the results for New Hampshire to Chile flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Hampshire to Chile.

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

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