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

Delta and American Airlines are the most popular carriers operating from Chile to New Hampshire

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

Prices for flights from Chile to New Hampshire are refreshed on a daily basis.

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

There are 5 operators available for flights from Chile to New Hampshire as of February 2026.

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

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 Chile to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire 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.

$227 Cheap Flights from Chile to New Hampshire in 2026

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Find the cheapest flights from Chile to New Hampshire

Round-trip

One-way

Last minute

Recent round-trip flight deals from Chile to New Hampshire

Enter your travel dates to find the best prices.

11:25 pm - 4:45 pm

SCL

BOS

18h 20m

1 stop

6:01 am - 10:15 pm

BOS

SCL

39h 14m

2 stops

$510Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

5:50 am - 4:45 pm

SCL

BOS

35h 55m

2 stops

6:01 am - 10:15 pm

BOS

SCL

39h 14m

3 stops

$513Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

5:50 am - 4:45 pm

SCL

BOS

35h 55m

2 stops

6:01 am - 12:00 pm

BOS

SCL

28h 59m

3 stops

$529Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

5:50 am - 4:45 pm

SCL

BOS

35h 55m

2 stops

6:01 am - 12:00 pm

BOS

SCL

28h 59m

3 stops

$534Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

9:05 pm - 11:59 pm

SCL

BOS

27h 54m

3 stops

6:01 am - 12:00 pm

BOS

SCL

28h 59m

3 stops

$537Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

9:05 pm - 11:59 pm

SCL

BOS

27h 54m

3 stops

6:01 am - 12:00 pm

BOS

SCL

28h 59m

3 stops

$542Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

9:05 pm - 4:45 pm

SCL

BOS

21h 40m

2 stops

5:40 am - 5:30 am

BOS

SCL

23h 50m

2 stops

$545Multiple Airlines

Tue, Mar 3 - Wed, Apr 15

11:25 pm - 11:59 pm

SCL

BOS

25h 34m

1 stop

6:01 am - 12:00 pm

BOS

SCL

28h 59m

3 stops

$559Multiple Airlines

Mon, Mar 9 - Mon, Mar 16

5:50 am - 1:55 pm

SCL

BOS

33h 05m

2 stops

6:01 am - 1:30 pm

BOS

SCL

31h 29m

2 stops

$566Multiple Airlines

Wed, Mar 25 - Mon, Apr 6

12:35 pm - 1:55 pm

SCL

BOS

26h 20m

2 stops

6:01 am - 3:35 am

BOS

SCL

20h 34m

2 stops

$582Multiple Airlines

Mon, Mar 23 - Tue, Mar 31

LATAM Airlines flights from Chile to New Hampshire

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

LATAM Airlines

Mar 13

SCL10:30 amSantiago Arturo Merino Benitez

14h 03m

1 stop

BOS11:33 pmBoston Logan Intl

Mar 21

BOS4:40 pmBoston Logan Intl

13h 05m

1 stop

SCL6:45 amSantiago Arturo Merino Benitez

$624

LATAM Airlines

Mar 3

SCL11:30 pmSantiago Arturo Merino Benitez

13h 42m

1 stop

BOS11:12 amBoston Logan Intl

Apr 15

BOS3:20 pmBoston Logan Intl

15h 35m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

$638

LATAM Airlines

Apr 1

SCL10:30 amSantiago Arturo Merino Benitez

14h 03m

1 stop

BOS11:33 pmBoston Logan Intl

May 5

BOS7:35 amBoston Logan Intl

22h 00m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

$643

Avianca flights from Chile to New Hampshire

Our best Avianca deals on Chile to New Hampshire flight tickets

Avianca

Mar 19

SCL1:35 amSantiago Arturo Merino Benitez

31h 00m

1 stop

BOS7:35 amBoston Logan Intl

Mar 28

BOS8:55 amBoston Logan Intl

14h 35m

1 stop

SCL12:30 amSantiago Arturo Merino Benitez

$652

Avianca

Apr 8

SCL3:20 pmSantiago Arturo Merino Benitez

15h 50m

1 stop

BOS7:10 amBoston Logan Intl

Apr 14

BOS8:45 amBoston Logan Intl

20h 00m

1 stop

SCL4:45 amSantiago Arturo Merino Benitez

$655

Avianca

Feb 16

SCL4:25 pmSantiago Arturo Merino Benitez

16h 10m

1 stop

BOS6:35 amBoston Logan Intl

Feb 25

BOS3:25 pmBoston Logan Intl

21h 55m

2 stops

SCL3:20 pmSantiago Arturo Merino Benitez

$922

Fly from

Fly to

Route

Depart

Return

Price

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 3/10

11:25 pm-4:45 pm

1 stop18h 20m

Boston Logan Intl

Tue 3/17

6:01 am-10:15 pm

2 stops39h 14m

$510

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 3/10

5:50 am-4:45 pm

2 stops35h 55m

Boston Logan Intl

Tue 3/17

6:01 am-10:15 pm

3 stops39h 14m

$513

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

5:50 am-4:45 pm

2 stops35h 55m

Boston Logan Intl

Mon 3/16

6:01 am-12:00 pm

3 stops28h 59m

$529

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

5:50 am-4:45 pm

2 stops35h 55m

Boston Logan Intl

Mon 3/16

6:01 am-12:00 pm

3 stops28h 59m

$534

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

9:05 pm-11:59 pm

3 stops27h 54m

Boston Logan Intl

Mon 3/16

6:01 am-12:00 pm

3 stops28h 59m

$537

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

9:05 pm-11:59 pm

3 stops27h 54m

Boston Logan Intl

Mon 3/16

6:01 am-12:00 pm

3 stops28h 59m

$542

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Tue 3/3

9:05 pm-4:45 pm

2 stops21h 40m

Boston Logan Intl

Wed 4/15

5:40 am-5:30 am

2 stops23h 50m

$545

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/9

11:25 pm-11:59 pm

1 stop25h 34m

Boston Logan Intl

Mon 3/16

6:01 am-12:00 pm

3 stops28h 59m

$559

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Wed 3/25

5:50 am-1:55 pm

2 stops33h 05m

Boston Logan Intl

Mon 4/6

6:01 am-1:30 pm

2 stops31h 29m

$566

SantiagoBoston

SCL - BOS

SCLBOS

Santiago Arturo Merino Benitez

Mon 3/23

12:35 pm-1:55 pm

2 stops26h 20m

Boston Logan Intl

Tue 3/31

6:01 am-3:35 am

2 stops20h 34m

$582

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 Chile to New Hampshire

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 New Hampshire?

The month of December is another great option to travel to New Hampshire, with average flight prices from Chile averaging around $523.

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

You are more likely to see cheaper flights to New Hampshire from Chile when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $715 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Chile for as low as $463 on momondo.

Cheap Chile to New Hampshire flight deals and tips

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

Fastest flight time	15h 50m
Direct flights	None

The fastest flight from Chile to New Hampshire takes 15h 50m

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

Search flight deals

When did momondo last update prices for flights from Chile to New Hampshire?
Prices for flights from Chile to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Chile to New Hampshire?
There are 5 operators available for flights from Chile to New Hampshire as of February 2026.
How old do you have to be to fly from Chile to New Hampshire?
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 Chile to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire 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 Chile to New Hampshire?

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

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

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

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

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 New Hampshire from Chile.

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

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