HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$468+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — MHT
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buenos Aires to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 2, 2025.

Round-trip from

$936
(LATAM Airlines)

One-way from

$468
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$1,355
From Buenos Aires (BUE) to New Hampshire
Search Deals
One-way flight from Buenos Aires (BUE) to New Hampshire
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 2, 2025.

This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:13 pmEZE - BOS
2 stops20h 42mLATAM Airlines
Thu 7/103:45 pmBOS - EZE
2 stops25h 29mLATAM Airlines
Deal found 3/30$916
This LATAM Airlines deal was found by Cheapflights users on 4/1. 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 7/15:00 pmAEP - BOS
2 stops22h 59mLATAM Airlines
Tue 8/195:04 pmBOS - AEP
2 stops24h 31mLATAM Airlines
Deal found 4/1$936
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Sun 5/43:55 amEZE - BOS
3 stops32h 29mMultiple Airlines
Mon 5/124:50 pmBOS - EZE
2 stops21h 30mMultiple Airlines
Deal found 3/31$938
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Mon 5/59:00 amAEP - BOS
2 stops23h 15mMultiple Airlines
Mon 5/123:49 pmBOS - AEP
3 stops44h 11mMultiple Airlines
Deal found 3/31$940
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sun 6/229:15 pmEZE - BOS
1 stop13h 50mAmerican Airlines
Thu 6/269:45 amBOS - EZE
1 stop23h 30mAmerican Airlines
Deal found 3/31$970
This Copa Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/212:32 pmEZE - BOS
1 stop24h 42mCopa Airlines
Thu 7/108:44 amBOS - EZE
1 stop15h 07mCopa Airlines
Deal found 3/31$1,004
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Mon 4/144:35 pmEZE - BOS
3 stops49h 17mAir Canada
Tue 5/65:50 amBOS - EZE
2 stops31h 40mAir Canada
Deal found 4/1$1,077
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Wed 5/216:40 amEZE - BOS
2 stops25h 35mAvianca
Thu 7/109:00 amBOS - EZE
1 stop14h 10mAvianca
Deal found 3/30$1,121
This Delta deal was found by Cheapflights users on 3/31. 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.
Sun 4/68:10 pmEZE - BOS
1 stop14h 22mDelta
Sat 4/196:50 pmBOS - EZE
1 stop13h 55mDelta
Deal found 3/31$1,205
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 4/179:00 pmEZE - BOS
1 stop27h 44mUnited Airlines
Thu 5/87:15 amBOS - EZE
1 stop23h 45mUnited Airlines
Deal found 4/1$1,251
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:00 amAEP - BOS
2 stops32h 55mAvianca
Tue 8/199:00 amBOS - AEP
1 stop19h 40mAvianca
Deal found 4/1$1,258
This Trip.com deal was found by Cheapflights users on 3/31. 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 6/139:00 amAEP - BOS
2 stops23h 15mGOL
Sun 6/221:08 pmBOS - AEP
2 stops27h 12mGOL
Deal found 3/31$1,504

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 April 2, 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

Wed 5/21

7:13 pm-2:55 pm

2 stops20h 42m

Boston Logan Intl

Thu 7/10

3:45 pm-6:14 pm

2 stops25h 29m

$916

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Tue 7/1

5:00 pm-2:59 pm

2 stops22h 59m

Boston Logan Intl

Tue 8/19

5:04 pm-6:35 pm

2 stops24h 31m

$936

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Sun 5/4

3:55 am-11:24 am

3 stops32h 29m

Boston Logan Intl

Mon 5/12

4:50 pm-3:20 pm

2 stops21h 30m

$938

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Mon 5/5

9:00 am-7:15 am

2 stops23h 15m

Boston Logan Intl

Mon 5/12

3:49 pm-1:00 pm

3 stops44h 11m

$940

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Sun 6/22

9:15 pm-10:05 am

1 stop13h 50m

Boston Logan Intl

Thu 6/26

9:45 am-10:15 am

1 stop23h 30m

$970

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Wed 5/21

2:32 pm-2:14 pm

1 stop24h 42m

Boston Logan Intl

Thu 7/10

8:44 am-12:51 am

1 stop15h 07m

$1,004

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Mon 4/14

4:35 pm-10:07 am

3 stops42h 32m

Boston Logan Intl

Wed 5/7

5:50 am-2:30 pm

2 stops31h 40m

$1,077

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Wed 5/21

6:40 am-7:15 am

2 stops25h 35m

Boston Logan Intl

Thu 7/10

9:00 am-12:10 am

1 stop14h 10m

$1,121

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Thu 4/17

9:00 pm-11:44 pm

1 stop27h 44m

Boston Logan Intl

Thu 5/8

7:15 am-8:00 am

1 stop23h 45m

$1,251

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Tue 7/1

7:00 am-2:55 pm

2 stops32h 55m

Boston Logan Intl

Tue 8/19

9:00 am-5:40 am

1 stop19h 40m

$1,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 30 results
1
2
3

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 April 2, 2025.
Read through reviews of airlines operating flights from Buenos Aires to New Hampshire, such as Delta, Copa Airlines and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    $486 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 GOL, with prices starting from $493 and $501, 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 June is currently the most expensive (average of $442). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buenos Aires to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Ministro Pistarini to Miami flights
Jorge Newbery to Miami flights
Ministro Pistarini to John F Kennedy Intl flights
Ministro Pistarini to Newark flights
Ministro Pistarini to Fort Lauderdale flights
Jorge Newbery to John F Kennedy Intl flights
Ministro Pistarini to Los Angeles flights
Jorge Newbery to Los Angeles flights
Cordoba to Miami flights
Ministro Pistarini to Orlando flights
Jorge Newbery to Orlando flights
Mendoza to Miami flights
Ministro Pistarini to Dulles Intl flights
Ministro Pistarini to Ontario flights
Ministro Pistarini to O'Hare Intl flights
Ministro Pistarini to Reagan-National flights
Ministro Pistarini to Baltimore flights
Ministro Pistarini to San Francisco flights
Ministro Pistarini to Hobby flights
Ministro Pistarini to Boston flights
Jorge Newbery to San Francisco flights
Cordoba to John F Kennedy Intl flights
Rosario to Miami flights
Ministro Pistarini to Atlanta flights
Jorge Newbery to Dulles Intl flights
Ministro Pistarini to Seattle flights
Ministro Pistarini to George Bush Intcntl flights
Ministro Pistarini to Las Vegas flights
Cordoba to Newark flights
Cordoba to LaGuardia flights
Jorge Newbery to Seattle flights
Cordoba to Fort Lauderdale flights
Ministro Pistarini to Denver flights
Ministro Pistarini to Dallas/Fort Worth flights
Ministro Pistarini to Honolulu flights
Ministro Pistarini to Austin flights
Ministro Pistarini to Charlotte flights
Jorge Newbery to George Bush Intcntl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.