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 7 as of November 2025.

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.

$253 Cheap Flights from New Hampshire to Chile in 2025/26

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Find the cheapest flights from New Hampshire to Chile

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Cheap round-trip flights

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11:12 am - 6:10 amBOS-SCL

16h 58m1 stop

11:25 pm - 2:48 pmSCL-BOS

16h 23m1 stop

$544Delta

Find Deal

Fri, Jan 9 - Sun, Mar 15

3:50 pm - 2:05 pmBOS-SCL

20h 15m2 stops

11:10 pm - 11:40 amSCL-BOS

14h 30m1 stop

$546LATAM Airlines

Find Deal

Fri, Jan 23 - Fri, Feb 6

10:03 am - 7:40 amBOS-SCL

19h 37m2 stops

12:25 am - 7:21 pmSCL-BOS

19h 56m2 stops

$549LATAM Airlines

Find Deal

Wed, Jan 7 - Mon, Mar 9

7:34 am - 11:41 pmBOS-SCL

14h 07m1 stop

1:29 am - 1:24 pmSCL-BOS

13h 55m1 stop

$552Copa Airlines

Find Deal

Mon, Dec 1 - Thu, Dec 11

1:30 pm - 8:50 amBOS-SCL

17h 20m1 stop

10:45 pm - 11:38 pmSCL-BOS

26h 53m1 stop

$554United Airlines

Find Deal

Wed, Dec 10 - Fri, Dec 19

2:44 pm - 8:21 pmBOS-SCL

27h 37m1 stop

12:20 pm - 10:40 pmSCL-BOS

36h 20m1 stop

$558Copa Airlines

Find Deal

Thu, Nov 20 - Tue, Dec 2

1:30 pm - 8:50 amBOS-SCL

17h 20m1 stop

10:45 pm - 7:37 pmSCL-BOS

22h 52m1 stop

$564United Airlines

Find Deal

Wed, Dec 10 - Thu, Dec 18

3:30 pm - 7:40 amBOS-SCL

14h 10m1 stop

9:05 pm - 4:28 pmSCL-BOS

21h 23m2 stops

$585Multiple Airlines

Find Deal

Wed, Jan 7 - Tue, Feb 10

7:55 am - 5:30 amBOS-SCL

19h 35m1 stop

4:25 pm - 6:35 amSCL-BOS

16h 10m1 stop

$589Avianca

Find Deal

Thu, Feb 19 - Wed, Mar 4

5:25 pm - 10:15 pmBOS-SCL

26h 50m2 stops

5:50 am - 11:48 pmSCL-BOS

19h 58m2 stops

$591Multiple Airlines

Find Deal

Sat, Feb 21 - Sat, Feb 28

Delta flights from New Hampshire to Chile

Our best Delta deals on New Hampshire to Chile flight tickets

Delta

Jan 9

BOS11:12 amBoston Logan Intl

16h 58m

1 stop

SCL6:10 amSantiago Arturo Merino Benitez

Mar 15

SCL11:25 pmSantiago Arturo Merino Benitez

16h 23m

1 stop

BOS2:48 pmBoston Logan Intl

$544

Find similar

Delta

Nov 15

BOS5:00 pmBoston Logan Intl

35h 55m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Nov 27

SCL11:30 pmSantiago Arturo Merino Benitez

20h 53m

1 stop

BOS6:23 pmBoston Logan Intl

$550

Find similar

Delta

Jan 6

BOS1:30 pmBoston Logan Intl

14h 40m

1 stop

SCL6:10 amSantiago Arturo Merino Benitez

Mar 16

SCL11:15 pmSantiago Arturo Merino Benitez

14h 33m

1 stop

BOS12:48 pmBoston Logan Intl

$650

Find similar

United Airlines flights from New Hampshire to Chile

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

United Airlines

Nov 18

BOS3:37 pmBoston Logan Intl

15h 13m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 26

SCL10:45 pmSantiago Arturo Merino Benitez

15h 41m

1 stop

BOS12:26 pmBoston Logan Intl

$544

Find similar

United Airlines

Nov 15

BOS1:32 pmBoston Logan Intl

17h 18m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 2

SCL10:45 pmSantiago Arturo Merino Benitez

20h 31m

2 stops

BOS5:16 pmBoston Logan Intl

$549

Find similar

United Airlines

Dec 10

BOS1:30 pmBoston Logan Intl

17h 20m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 19

SCL10:45 pmSantiago Arturo Merino Benitez

26h 53m

1 stop

BOS11:38 pmBoston Logan Intl

$554

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Fri 1/9

11:12 am-6:10 am

1 stop16h 58m

Santiago Arturo Merino Benitez

Sun 3/15

11:25 pm-2:48 pm

1 stop16h 23m

$544

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Fri 1/23

3:50 pm-2:05 pm

2 stops20h 15m

Santiago Arturo Merino Benitez

Fri 2/6

11:10 pm-11:40 am

1 stop14h 30m

$546

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 1/7

10:03 am-7:40 am

2 stops19h 37m

Santiago Arturo Merino Benitez

Mon 3/9

12:25 am-7:21 pm

2 stops19h 56m

$549

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Mon 12/1

7:34 am-11:41 pm

1 stop14h 07m

Santiago Arturo Merino Benitez

Thu 12/11

1:29 am-1:24 pm

1 stop13h 55m

$552

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 12/10

1:30 pm-8:50 am

1 stop17h 20m

Santiago Arturo Merino Benitez

Fri 12/19

10:45 pm-11:38 pm

1 stop26h 53m

$554

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 11/20

2:44 pm-8:21 pm

1 stop27h 37m

Santiago Arturo Merino Benitez

Tue 12/2

12:20 pm-10:40 pm

1 stop36h 20m

$558

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 12/10

1:30 pm-8:50 am

1 stop17h 20m

Santiago Arturo Merino Benitez

Thu 12/18

10:45 pm-7:37 pm

1 stop22h 52m

$564

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Wed 1/7

3:30 pm-7:40 am

1 stop14h 10m

Santiago Arturo Merino Benitez

Tue 2/10

9:05 pm-4:28 pm

2 stops21h 23m

$585

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Thu 2/19

7:55 am-5:30 am

1 stop19h 35m

Santiago Arturo Merino Benitez

Wed 3/4

4:25 pm-6:35 am

1 stop16h 10m

$589

BostonSantiago

BOS - SCL

BOSSCL

Boston Logan Intl

Sat 2/21

5:25 pm-10:15 pm

2 stops26h 50m

Santiago Arturo Merino Benitez

Sat 2/28

5:50 am-11:48 pm

2 stops19h 58m

$591

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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, September 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 $688. If you aren’t able to travel during the month of September, then book flights to Chile from New Hampshire during October instead. Flights to Chile in October, while not as cheap as those in September, still average around $703.

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 $868 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 $693 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

Direct flights	None

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

Search flight deals

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 7 as of November 2025.
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.