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Argentina

$284+ Cheap flights from New Hampshire to Argentina

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — EZE
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from New Hampshire to Argentina

Keep the following information in mind while searching for New Hampshire to Argentina flight deals. Data was last updated June 16, 2025.

Round-trip from

$765
(LATAM Airlines)

One-way from

$284
(Expedia)

Popular in

December

Cheapest in

October

Average price

$1,215
From New Hampshire to Argentina
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One-way flight from New Hampshire to Argentina
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Highest demand for flights based on searches. 5% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from New Hampshire to Argentina

Cheapest flights from New Hampshire to Argentina
Explore the most affordable flight options available from New Hampshire to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This FlightHub deal was found by Cheapflights users on 6/14. 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.
Thu 10/303:34 pmBOS - AEP
2 stops17h 56mLATAM Airlines
Tue 11/410:55 pmAEP - BOS
1 stop33h 40mLATAM Airlines
Deal found 6/14$740
This Mytrip deal was found by Cheapflights users on 6/15. 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.
Tue 9/169:00 amBOS - AEP
2 stops20h 40mMultiple Airlines
Thu 9/257:00 amAEP - BOS
3 stops33h 20mMultiple Airlines
Deal found 6/15$763
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:30 amBOS - EZE
2 stops18h 40mLATAM Airlines
Wed 9/1012:48 pmEZE - BOS
2 stops19h 47mLATAM Airlines
Deal found 6/14$765
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:50 pmBOS - EZE
2 stops31h 35mAvianca
Fri 10/246:50 amEZE - BOS
1 stop25h 25mAvianca
Deal found 6/14$776
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:05 pmBOS - COR
2 stops18h 30mLATAM Airlines
Sun 6/227:45 amCOR - BOS
2 stops25h 15mLATAM Airlines
Deal found 6/14$787
This Air Canada deal was found by Cheapflights users on 6/14. 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.
Sun 8/2410:20 amBOS - EZE
2 stops27h 10mAir Canada
Sun 12/145:00 pmEZE - BOS
2 stops18h 38mAir Canada
Deal found 6/14$817
This Priceline deal was found by Cheapflights users on 6/14. 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.
Wed 10/84:50 pmBOS - AEP
2 stops35h 50mAvianca
Fri 10/177:00 amAEP - BOS
1 stop25h 15mAvianca
Deal found 6/14$845
This Mytrip deal was found by Cheapflights users on 6/15. 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.
Tue 9/169:00 amBOS - EZE
1 stop14h 10mMultiple Airlines
Wed 9/241:40 amEZE - BOS
2 stops22h 49mMultiple Airlines
Deal found 6/15$847
This Trip.com deal was found by Cheapflights users on 6/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/83:41 pmBOS - MDZ
3 stops38h 44mMultiple Airlines
Sat 8/1610:10 amMDZ - BOS
2 stops25h 38mMultiple Airlines
Deal found 6/15$957
This Copa Airlines deal was found by Cheapflights users on 6/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:44 amBOS - MDZ
1 stop14h 32mCopa Airlines
Fri 8/151:18 amMDZ - BOS
1 stop13h 49mCopa Airlines
Deal found 6/15$1,088
This LATAM Airlines deal was found by Cheapflights users on 6/15. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/87:00 amBOS - MDZ
2 stops26h 40mLATAM Airlines
Sat 8/167:55 amMDZ - BOS
2 stops18h 25mLATAM Airlines
Deal found 6/15$1,135
This Trip.com deal was found by Cheapflights users on 6/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:55 amBOS - TUC
2 stops22h 25mMultiple Airlines
Fri 8/298:45 amTUC - BOS
2 stops23h 50mMultiple Airlines
Deal found 6/15$1,181

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire to Argentina 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 June 16, 2025.
Use the filters below to find and compare flights from New Hampshire to Argentina that are best for you.

Fly from

New Hampshire

Fly to

Argentina

Route

Depart

Return

Price

BostonBuenos Aires

BOS - AEP

BOSAEP

Boston Logan Intl

Tue 9/9

3:50 pm-2:40 pm

2 stops21h 50m

Buenos Aires Jorge Newbery

Wed 9/10

6:20 pm-7:35 am

1 stop14h 15m

$765

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 9/9

10:30 am-6:10 am

2 stops18h 40m

Buenos Aires Ministro Pistarini

Wed 9/10

12:48 pm-7:35 am

2 stops19h 47m

$765

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Fri 10/10

4:50 pm-1:25 am

2 stops31h 35m

Buenos Aires Ministro Pistarini

Fri 10/24

6:50 am-7:15 am

1 stop25h 25m

$776

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Sun 8/24

10:20 am-2:30 pm

2 stops27h 10m

Buenos Aires Ministro Pistarini

Sun 12/14

5:00 pm-9:38 am

2 stops18h 38m

$817

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Tue 9/16

9:00 am-12:10 am

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 9/24

1:40 am-11:29 pm

2 stops22h 49m

$847

BostonBuenos Aires

BOS - AEP

BOSAEP

Boston Logan Intl

Mon 7/21

8:35 pm-12:40 pm

3 stops39h 05m

Buenos Aires Jorge Newbery

Sun 8/3

12:05 am-7:34 pm

3 stops44h 29m

$911

BostonMendoza

BOS - MDZ

BOSMDZ

Boston Logan Intl

Fri 8/8

3:41 pm-7:25 am

3 stops38h 44m

Mendoza El Plumerillo

Sat 8/16

10:10 am-10:48 am

2 stops25h 38m

$957

BostonBuenos Aires

BOS - AEP

BOSAEP

Boston Logan Intl

Fri 9/12

4:50 pm-5:40 am

2 stops35h 50m

Buenos Aires Jorge Newbery

Tue 9/23

7:00 am-10:35 am

2 stops28h 35m

$969

BostonBuenos Aires

BOS - EZE

BOSEZE

Boston Logan Intl

Fri 10/3

8:41 am-12:44 am

1 stop15h 03m

Buenos Aires Ministro Pistarini

Sun 10/12

3:47 am-7:22 pm

1 stop16h 35m

$1,032

BostonMendoza

BOS - MDZ

BOSMDZ

Boston Logan Intl

Fri 8/8

8:44 am-12:16 am

1 stop14h 32m

Mendoza El Plumerillo

Fri 8/15

1:18 am-2:07 pm

1 stop13h 49m

$1,088

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 36 results
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Best time to book a flight from New Hampshire to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Argentina

Rainfall in Argentina by month

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

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

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

If weather is an important factor for your trip to Argentina, 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 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and Copa Airlines from New Hampshire to Argentina. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,452 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,073 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $284 on Arajet. Other airlines that offer cheap prices include Avianca from $353 and LATAM Airlines from $386 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Argentina 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 Argentina?

    Currently, April is the cheapest month in which you can book a flight from New Hampshire to Argentina (average of $795). Flying from New Hampshire to Argentina in December is currently the most expensive (average of $1,260). 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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