How long does it take to fly to Boston?

Flight times from Argentina to Boston vary, but if you’re flying out of Cordoba and flying into Boston (one of the most popular routes), then the duration is 18h 19m on average. Another popular route from Argentina to Boston is flying from Buenos Aires to Boston, which will take roughly 18h 42m. Keep in mind that layovers or delays could extend your travel time.

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

Avianca, Copa Airlines, and Delta 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 50% 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.

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 March 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.

$361 Cheap Flights from Argentina to Boston in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:00 pm - 1:55 pm

MDZ

BOS

21h 55m

3 stops

6:01 am - 2:50 pm

BOS

MDZ

31h 49m

3 stops

$735Multiple Airlines

Thu, Apr 2 - Thu, Apr 9

4:50 pm - 1:17 pm

EZE

BOS

21h 27m

2 stops

10:20 pm - 3:23 am

BOS

EZE

28h 03m

1 stop

$744Multiple Airlines

Sun, Apr 19 - Sun, Apr 26

9:35 am - 1:17 pm

AEP

BOS

28h 42m

3 stops

6:00 pm - 11:20 am

BOS

AEP

40h 20m

3 stops

$758Multiple Airlines

Sun, Apr 19 - Sun, Apr 26

11:00 am - 8:50 pm

EZE

BOS

34h 50m

2 stops

12:15 pm - 3:23 am

BOS

EZE

14h 08m

1 stop

$799Arajet

Sat, May 9 - Fri, May 29

8:05 pm - 12:50 pm

AEP

BOS

17h 45m

2 stops

5:05 pm - 2:50 pm

BOS

AEP

20h 45m

2 stops

$834LATAM Airlines

Mon, May 11 - Tue, May 26

5:49 am - 11:08 pm

COR

BOS

18h 19m

1 stop

8:45 am - 12:20 am

BOS

COR

14h 35m

1 stop

$968Copa Airlines

Thu, May 7 - Sat, Aug 29

7:25 am - 2:50 pm

COR

BOS

32h 25m

2 stops

8:45 am - 6:20 am

BOS

COR

20h 35m

1 stop

$982Avianca

Thu, May 7 - Sat, Aug 29

7:25 am - 2:50 pm

COR

BOS

32h 25m

2 stops

4:50 pm - 6:20 am

BOS

COR

36h 30m

2 stops

$991Avianca

Thu, May 7 - Sat, Aug 29

5:25 pm - 7:35 am

COR

BOS

15h 10m

1 stop

3:20 pm - 8:26 pm

BOS

COR

28h 06m

2 stops

$1,010LATAM Airlines

Thu, May 7 - Mon, Jun 1

1:23 am - 11:09 pm

MDZ

BOS

22h 46m

1 stop

8:43 am - 12:18 am

BOS

MDZ

14h 35m

1 stop

$1,017Copa Airlines

Wed, Apr 1 - Thu, Apr 9

Copa Airlines flights from Argentina to Boston

Our best Copa Airlines deals on Argentina to Boston flight tickets

Copa Airlines

May 1

EZE5:25 amBuenos Aires Ministro Pistarini

18h 43m

1 stop

BOS11:08 pmBoston Logan Intl

May 10

BOS8:52 amBoston Logan Intl

18h 28m

1 stop

EZE4:20 amBuenos Aires Ministro Pistarini

$828

Copa Airlines

Apr 30

EZE9:11 amBuenos Aires Ministro Pistarini

14h 58m

1 stop

BOS11:09 pmBoston Logan Intl

May 9

BOS8:52 amBoston Logan Intl

18h 28m

1 stop

EZE4:20 amBuenos Aires Ministro Pistarini

$921

Copa Airlines

May 7

COR5:49 amCordoba Pajas Blancas

18h 19m

1 stop

BOS11:08 pmBoston Logan Intl

Aug 29

BOS8:45 amBoston Logan Intl

14h 35m

1 stop

COR12:20 amCordoba Pajas Blancas

$968

Air Canada flights from Argentina to Boston

Our best Air Canada deals on Argentina to Boston flight tickets

Air Canada

Apr 30

EZE4:30 pmBuenos Aires Ministro Pistarini

42h 15m

3 stops

BOS9:45 amBoston Logan Intl

May 9

BOS6:50 pmBoston Logan Intl

42h 40m

3 stops

EZE2:30 pmBuenos Aires Ministro Pistarini

$893

Air Canada

Mar 14

EZE4:45 pmBuenos Aires Ministro Pistarini

41h 47m

3 stops

BOS9:32 amBoston Logan Intl

Mar 21

BOS7:55 pmBoston Logan Intl

18h 15m

2 stops

EZE3:10 pmBuenos Aires Ministro Pistarini

$1,280

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MendozaBoston

MDZ - BOS

MDZBOS

Mendoza El Plumerillo

Thu 4/2

5:00 pm-1:55 pm

3 stops21h 55m

Boston Logan Intl

Thu 4/9

6:01 am-2:50 pm

3 stops31h 49m

$735

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Sun 4/19

4:50 pm-1:17 pm

2 stops21h 27m

Boston Logan Intl

Sun 4/26

10:20 pm-3:23 am

1 stop28h 03m

$744

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Sun 4/19

9:35 am-1:17 pm

3 stops28h 42m

Boston Logan Intl

Sun 4/26

6:00 pm-11:20 am

3 stops40h 20m

$758

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Sat 5/9

11:00 am-8:50 pm

2 stops34h 50m

Boston Logan Intl

Fri 5/29

12:15 pm-3:23 am

1 stop14h 08m

$799

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Mon 5/11

8:05 pm-12:50 pm

2 stops17h 45m

Boston Logan Intl

Tue 5/26

5:05 pm-2:50 pm

2 stops20h 45m

$834

Quickest round-trip

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 5/7

5:49 am-11:08 pm

1 stop18h 19m

Boston Logan Intl

Sat 8/29

8:45 am-12:20 am

1 stop14h 35m

$968

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 5/7

7:25 am-2:50 pm

2 stops32h 25m

Boston Logan Intl

Sat 8/29

8:45 am-6:20 am

1 stop20h 35m

$982

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 5/7

7:25 am-2:50 pm

2 stops32h 25m

Boston Logan Intl

Sat 8/29

4:50 pm-6:20 am

2 stops36h 30m

$991

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 5/7

5:25 pm-7:35 am

1 stop15h 10m

Boston Logan Intl

Mon 6/1

3:20 pm-8:26 pm

2 stops28h 06m

$1,010

MendozaBoston

MDZ - BOS

MDZBOS

Mendoza El Plumerillo

Wed 4/1

1:23 am-11:09 pm

1 stop22h 46m

Boston Logan Intl

Thu 4/9

8:43 am-12:18 am

1 stop14h 35m

$1,017

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 $1,119 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 March 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 1,565 reviews	Search Copa Airlines flights
Delta	PriceFrom $838	Free Cancellation	Rating 7.9 8,270 reviews	Search Delta flights
American Airlines	PriceFrom $885	Free Cancellation	Rating 7.1 11,395 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

Laconia

Nashua

Chatham

Sturbridge

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.