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New Hampshire

$425+ Cheap flights from Buenos Aires (BUE) to New Hampshire

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — MHT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Buenos Aires to New Hampshire

Keep the following information in mind while searching for Buenos Aires to New Hampshire flight deals. Data was last updated junio 12, 2025.

Round-trip from

$930
(Cheapflightsfares)

One-way from

$425
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$1,067
From Buenos Aires (BUE) to New Hampshire
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One-way flight from Buenos Aires (BUE) to New Hampshire
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Highest demand for flights based on searches. 2% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 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 Buenos Aires to New Hampshire

Cheapest flights from Buenos Aires to New Hampshire
Explore the most affordable flight options available from Buenos Aires to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
mar. 11/42:30 amEZE - BOS
2 stops30h 05mAvianca
lun. 11/103:45 pmBOS - EZE
3 stops35h 11mAvianca
Deal found 6/10$930
This Mytrip deal was found by Cheapflights users on 6/10. 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.
vie. 9/264:45 amEZE - BOS
3 stops43h 55mMultiple Airlines
vie. 10/104:50 pmBOS - EZE
3 stops25h 26mMultiple Airlines
Deal found 6/10$933
This Mytrip deal was found by Cheapflights users on 6/11. 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.
sáb. 8/912:55 pmAEP - BOS
1 stop19h 40mMultiple Airlines
mar. 9/29:00 amBOS - AEP
2 stops20h 40mMultiple Airlines
Deal found 6/11$934
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 11/237:15 amEZE - BOS
1 stop25h 20mLATAM Airlines
dom. 12/71:10 pmBOS - EZE
2 stops26h 50mLATAM Airlines
Deal found 6/11$947
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2311:55 pmEZE - BOS
1 stop19h 48mUnited Airlines
dom. 12/77:40 amBOS - EZE
1 stop21h 40mUnited Airlines
Deal found 6/10$948
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 8/93:40 pmAEP - BOS
2 stops25h 30mLATAM Airlines
mar. 9/24:55 pmBOS - AEP
2 stops20h 45mLATAM Airlines
Deal found 6/11$957
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 9/82:13 amEZE - BOS
1 stop18h 09mCopa Airlines
mar. 9/168:41 amBOS - EZE
1 stop22h 35mCopa Airlines
Deal found 6/10$966
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/910:00 pmEZE - BOS
1 stop19h 00mAmerican Airlines
mar. 9/161:05 pmBOS - EZE
1 stop17h 30mAmerican Airlines
Deal found 6/10$975
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/189:00 pmEZE - MHT
3 stops38h 42mUnited Airlines
mar. 10/146:55 pmMHT - EZE
2 stops36h 05mUnited Airlines
Deal found 6/12$1,015
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/138:10 pmEZE - BOS
1 stop14h 24mDelta
sáb. 8/306:35 pmBOS - EZE
1 stop14h 10mDelta
Deal found 6/10$1,039
This Air Canada deal was found by Cheapflights users on 6/11. 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.
dom. 12/75:00 pmEZE - BOS
2 stops23h 38mAir Canada
mar. 3/3110:35 amBOS - EZE
3 stops26h 55mAir Canada
Deal found 6/11$1,061
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
mié. 8/277:00 amAEP - BOS
1 stop25h 15mAvianca
dom. 9/144:50 pmBOS - AEP
2 stops35h 50mAvianca
Deal found 6/10$1,163

Cheapflights Fare Finder

Customize your flight search to find flights from Buenos Aires to New Hampshire 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 junio 12, 2025.
Use the filters below to find and compare flights from Buenos Aires to New Hampshire that are best for you.

Fly from

Buenos Aires

Fly to

New Hampshire

Route

Depart

Return

Price

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

mar. 11/4

2:30 am-6:35 am

2 stops30h 05m

Boston Logan Intl

lun. 11/10

3:45 pm-4:56 am

3 stops35h 11m

$930

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

vie. 9/26

4:45 am-11:40 pm

3 stops43h 55m

Boston Logan Intl

vie. 10/10

4:50 pm-7:16 pm

3 stops25h 26m

$933

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

sáb. 8/9

12:55 pm-7:35 am

1 stop19h 40m

Boston Logan Intl

mar. 9/2

9:00 am-6:40 am

2 stops20h 40m

$934

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

dom. 11/23

7:15 am-6:35 am

1 stop25h 20m

Boston Logan Intl

dom. 12/7

1:10 pm-6:00 pm

2 stops26h 50m

$947

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

dom. 11/23

11:55 pm-5:43 pm

1 stop19h 48m

Boston Logan Intl

dom. 12/7

7:40 am-7:20 am

1 stop21h 40m

$948

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

sáb. 8/9

3:40 pm-4:10 pm

2 stops25h 30m

Boston Logan Intl

mar. 9/2

4:55 pm-2:40 pm

2 stops20h 45m

$957

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

lun. 9/8

2:13 am-7:22 pm

1 stop18h 09m

Boston Logan Intl

mar. 9/16

8:41 am-8:16 am

1 stop22h 35m

$966

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

mar. 9/9

10:00 pm-4:00 pm

1 stop19h 00m

Boston Logan Intl

mar. 9/16

1:05 pm-7:35 am

1 stop17h 30m

$975

Buenos AiresManchester

EZE - MHT

EZEMHT

Buenos Aires Ministro Pistarini

jue. 9/18

9:00 pm-10:42 am

3 stops38h 42m

Manchester

mar. 10/14

6:55 pm-8:00 am

2 stops36h 05m

$1,015

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

dom. 7/13

8:10 pm-9:34 am

1 stop14h 24m

Boston Logan Intl

sáb. 8/30

6:35 pm-9:45 am

1 stop14h 10m

$1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 30 results
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Best time to book a flight from Buenos Aires to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Buenos Aires 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 Buenos Aires to New Hampshire
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Buenos Aires to New Hampshire, such as Delta, LATAM Airlines and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
1,451 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 Buenos Aires to New Hampshire. 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 Buenos Aires to New Hampshire one-way?

    $452 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on American Airlines and Copa Airlines, with prices starting from $503 and $510, respectively.

  • What are the most popular routes from Buenos Aires to New Hampshire?

    When deciding which route to take from Buenos Aires to New Hampshire consider Buenos Aires Ministro Pistarini - Boston Logan Intl, Buenos Aires Jorge Newbery - Boston Logan Intl or Buenos Aires Ministro Pistarini - Manchester as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buenos Aires to New Hampshire 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 Buenos Aires to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Buenos Aires to New Hampshire (average of $334). Flying from Buenos Aires to New Hampshire in July is currently the most expensive (average of $399). 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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Alternative routes for Buenos Aires to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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