What is the cheapest airline that flies from Argentina to Boston Logan Intl?

Avianca, Delta, and LATAM Airlines are the most popular carriers operating from Argentina to Boston Logan Intl

What airlines fly to Boston?

American Airlines, Delta and Copa Airlines are the top three most popular airlines that fly to Boston from Argentina according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Boston?

Flight times from Argentina to Boston vary, but if you’re flying out of Buenos Aires and flying into Boston (one of the most popular routes), then the duration is 16h 36m on average. Another popular route from Argentina to Boston is flying from Cordoba to Boston, which will take roughly 34h 29m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Argentina to Boston Logan Intl Airport?

Prices for flights from Argentina to Boston Logan Intl Airport were last updated today.

How many operators does momondo search for flights from Argentina to Boston Logan Intl Airport?

As of April 2026, there are 3 operators available to choose from for flights from Argentina to Boston Logan Intl Airport.

How old do you have to be to fly from Argentina to Boston Logan Intl Airport?

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 Argentina to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$431 Cheap Flights from Argentina to Boston in 2026

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Find the cheapest flights from Argentina to Boston

Round-trip

One-way

Last minute

Recent round-trip flight deals from Argentina to Boston

Enter your travel dates to find the best prices.

2:30 am - 1:17 pm

EZE

BOS

35h 47m

2 stops

6:30 am - 3:40 pm

BOS

EZE

32h 10m

3 stops

$848Multiple Airlines

Tue, Apr 14 - Sun, Apr 26

4:50 pm - 11:54 pm

EZE

BOS

32h 04m

2 stops

12:15 pm - 3:23 am

BOS

EZE

14h 08m

1 stop

$856Multiple Airlines

Thu, May 21 - Fri, Jun 5

4:35 pm - 11:54 pm

EZE

BOS

32h 19m

3 stops

7:00 am - 9:16 am

BOS

EZE

25h 16m

2 stops

$863Multiple Airlines

Thu, May 21 - Fri, Jun 5

4:50 pm - 6:50 am

EZE

BOS

15h 00m

1 stop

12:15 pm - 3:23 am

BOS

EZE

14h 08m

1 stop

$864Multiple Airlines

Fri, May 15 - Fri, Jun 12

9:45 pm - 7:35 am

AEP

BOS

34h 50m

1 stop

3:20 pm - 7:40 pm

BOS

AEP

27h 20m

2 stops

$912LATAM Airlines

Wed, May 13 - Wed, May 20

7:25 am - 7:10 am

COR

BOS

24h 45m

1 stop

5:45 am - 6:20 am

BOS

COR

23h 35m

2 stops

$1,229Avianca

Wed, Apr 22 - Sat, Apr 25

7:25 am - 7:10 am

COR

BOS

24h 45m

1 stop

5:45 am - 6:20 am

BOS

COR

23h 35m

2 stops

$1,241Avianca

Wed, Apr 22 - Sat, Apr 25

3:32 am - 5:33 pm

COR

BOS

39h 01m

2 stops

3:47 pm - 12:20 am

BOS

COR

31h 33m

2 stops

$1,451United Airlines

Thu, Aug 20 - Mon, Aug 24

1:29 pm - 11:31 pm

NQN

BOS

35h 02m

2 stops

5:05 pm - 12:29 pm

BOS

NQN

18h 24m

2 stops

$1,472LATAM Airlines

Tue, Jun 2 - Thu, Jun 4

1:25 am - 11:10 pm

MDZ

BOS

22h 45m

1 stop

8:45 am - 12:25 am

BOS

MDZ

14h 40m

1 stop

$5,583Copa Airlines

Fri, Aug 7 - Sat, Aug 22

LATAM Airlines flights from Argentina to Boston

Our best LATAM Airlines deals on Argentina to Boston flight tickets

LATAM Airlines

May 13

AEP9:45 pmBuenos Aires Jorge Newbery

34h 50m

1 stop

BOS7:35 amBoston Logan Intl

May 20

BOS3:20 pmBoston Logan Intl

27h 20m

2 stops

AEP7:40 pmBuenos Aires Jorge Newbery

$912

LATAM Airlines

May 14

AEP12:55 pmBuenos Aires Jorge Newbery

19h 40m

1 stop

BOS7:35 amBoston Logan Intl

May 29

BOS3:20 pmBoston Logan Intl

22h 30m

2 stops

AEP2:50 pmBuenos Aires Jorge Newbery

$1,074

LATAM Airlines

May 24

AEP5:00 pmBuenos Aires Jorge Newbery

15h 35m

1 stop

BOS7:35 amBoston Logan Intl

Jun 1

BOS7:15 amBoston Logan Intl

23h 25m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

$1,103

United Airlines flights from Argentina to Boston

Our best United Airlines deals on Argentina to Boston flight tickets

United Airlines

Aug 20

COR3:32 amCordoba Pajas Blancas

39h 01m

2 stops

BOS5:33 pmBoston Logan Intl

Aug 24

BOS3:47 pmBoston Logan Intl

31h 33m

2 stops

COR12:20 amCordoba Pajas Blancas

$1,451

United Airlines

Apr 22

COR5:51 amCordoba Pajas Blancas

28h 20m

2 stops

BOS9:11 amBoston Logan Intl

Apr 25

BOS4:53 pmBoston Logan Intl

33h 58m

2 stops

COR3:51 amCordoba Pajas Blancas

$1,948

United Airlines

Aug 20

COR3:32 amCordoba Pajas Blancas

20h 38m

1 stop

BOS11:10 pmBoston Logan Intl

Aug 24

BOS8:45 amBoston Logan Intl

14h 35m

1 stop

COR12:20 amCordoba Pajas Blancas

$1,959

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Tue 4/14

2:30 am-1:17 pm

2 stops35h 47m

Boston Logan Intl

Sun 4/26

6:30 am-3:40 pm

3 stops32h 10m

$848

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Thu 5/21

4:50 pm-11:54 pm

2 stops32h 04m

Boston Logan Intl

Fri 6/5

12:15 pm-3:23 am

1 stop14h 08m

$856

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Thu 5/21

4:35 pm-11:54 pm

3 stops32h 19m

Boston Logan Intl

Fri 6/5

7:00 am-9:16 am

2 stops25h 16m

$863

Quickest round-trip

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Fri 5/15

4:50 pm-6:50 am

1 stop15h 00m

Boston Logan Intl

Fri 6/12

12:15 pm-3:23 am

1 stop14h 08m

$864

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Wed 5/13

9:45 pm-7:35 am

1 stop34h 50m

Boston Logan Intl

Wed 5/20

3:20 pm-7:40 pm

2 stops27h 20m

$912

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Wed 4/22

7:25 am-7:10 am

1 stop24h 45m

Boston Logan Intl

Sat 4/25

5:45 am-6:20 am

2 stops23h 35m

$1,229

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Wed 4/22

7:25 am-7:10 am

1 stop24h 45m

Boston Logan Intl

Sat 4/25

5:45 am-6:20 am

2 stops23h 35m

$1,241

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 8/20

3:32 am-5:33 pm

2 stops39h 01m

Boston Logan Intl

Mon 8/24

3:47 pm-12:20 am

2 stops31h 33m

$1,451

NeuquénBoston

NQN - BOS

NQNBOS

Neuquen

Tue 6/2

1:29 pm-11:31 pm

2 stops35h 02m

Boston Logan Intl

Thu 6/4

5:05 pm-12:29 pm

2 stops18h 24m

$1,472

MendozaBoston

MDZ - BOS

MDZBOS

Mendoza El Plumerillo

Fri 8/7

1:25 am-11:10 pm

1 stop22h 45m

Boston Logan Intl

Sat 8/22

8:45 am-12:25 am

1 stop14h 40m

$5,583

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 Argentina to Boston

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

Other information

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Argentina to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $957. If you aren’t able to travel during the month of January, then book flights to Boston from Argentina during December instead. Flights to Boston in December, while not as cheap as those in January, still average around $971.

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Argentina when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,120 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Argentina for as low as $1,006 on momondo.

Can stopping save me money on Argentina to Boston flights?

You could potentially save up to 13% on your flight if you consider stops on a Argentina to Boston flight.

Cheap Argentina to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Argentina to Boston

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from Argentina to Boston takes 15h 00m

There are no direct flights from Argentina to Boston. There are no popular flight routes from Argentina to Boston.

Search flight deals

When did momondo last update prices for flights from Argentina to Boston Logan Intl Airport?
Prices for flights from Argentina to Boston Logan Intl Airport were last updated today.
How many operators does momondo search for flights from Argentina to Boston Logan Intl Airport?
As of April 2026, there are 3 operators available to choose from for flights from Argentina to Boston Logan Intl Airport.
How old do you have to be to fly from Argentina to Boston Logan Intl Airport?
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 Argentina to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Argentina to Boston

Compare and see reviews for airlines that fly from Argentina to Boston with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $826	Free Cancellation	Rating 7.5 1,579 reviews	Search Copa Airlines flights
Delta	PriceFrom $838	Free Cancellation	Rating 7.9 8,367 reviews	Search Delta flights
American Airlines	PriceFrom $905	Free Cancellation	Rating 7.1 11,545 reviews	Search American Airlines flights

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Chatham

Laconia

Sturbridge

Nashua

Everett

Why use momondo?

Why should I use momondo to find a flight deal from Argentina to Boston?

Finding the right flight to Boston from Argentina is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from Argentina to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Argentina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Argentina to Boston?

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 Argentina to Boston.

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

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