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Cheap flights from Argentina to Boston from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to Boston departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Argentina to Boston

Recent round-trip flight deals from Argentina to Boston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:00 am - 4:28 pm
EZE
-
BOS
36h 28m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$705Multiple Airlines
Tue, May 5 - Fri, May 15
Multiple Airlines Logo
6:35 am - 4:28 pm
EZE
-
BOS
34h 53m
2 stops
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
$710Multiple Airlines
Tue, May 12 - Fri, May 22
American Airlines Logo
8:35 pm - 11:51 am
EZE
-
BOS
16h 16m
1 stop
American Airlines Logo
9:00 am - 7:10 am
BOS
-
EZE
21h 10m
1 stop
$796American Airlines
Mon, May 11 - Sun, May 24
American Airlines Logo
8:35 pm - 12:22 pm
EZE
-
BOS
16h 47m
2 stops
American Airlines Logo
8:00 am - 7:10 am
BOS
-
EZE
22h 10m
1 stop
$800American Airlines
Mon, May 11 - Sun, May 24
LATAM Airlines Logo
6:20 pm - 7:35 am
AEP
-
BOS
14h 15m
1 stop
LATAM Airlines Logo
3:22 pm - 2:50 pm
BOS
-
AEP
22h 28m
2 stops
$873LATAM Airlines
Wed, Jun 3 - Thu, Jun 4
Copa Airlines Logo
1:23 am - 11:08 pm
MDZ
-
BOS
22h 45m
1 stop
Copa Airlines Logo
8:52 am - 12:18 am
BOS
-
MDZ
14h 26m
1 stop
$1,047Copa Airlines
Mon, May 18 - Sat, May 30
Avianca Logo
7:25 am - 7:10 am
COR
-
BOS
24h 45m
1 stop
Avianca Logo
4:50 pm - 6:20 am
BOS
-
COR
36h 30m
2 stops
$1,099Avianca
Wed, Jul 1 - Mon, Jul 20
Avianca Logo
7:25 am - 2:50 pm
COR
-
BOS
32h 25m
2 stops
Avianca Logo
4:50 pm - 6:20 am
BOS
-
COR
36h 30m
2 stops
$1,107Avianca
Wed, Jul 1 - Mon, Jul 20
LATAM Airlines Logo
5:30 pm - 7:35 am
COR
-
BOS
15h 05m
1 stop
LATAM Airlines Logo
7:05 am - 6:15 am
BOS
-
COR
22h 10m
2 stops
$1,281LATAM Airlines
Thu, Mar 19 - Mon, Mar 23
Copa Airlines Logo
9:37 am - 11:10 pm
COR
-
BOS
14h 33m
1 stop
Copa Airlines Logo
8:45 am - 2:22 am
BOS
-
COR
16h 37m
1 stop
$1,348Copa Airlines
Wed, Jul 1 - Mon, Jul 20

United Airlines flights from Argentina to Boston

Our best United Airlines deals on Argentina to Boston flight tickets
United Airlines
Feb 19
EZE10:05 pmBuenos Aires Ministro Pistarini
18h 07m
2 stops
BOS2:12 pmBoston Logan Intl
Feb 26
BOS12:05 pmBoston Logan Intl
19h 15m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
$1,177
United Airlines
Mar 18
COR3:54 amCordoba Pajas Blancas
20h 16m
1 stop
BOS11:10 pmBoston Logan Intl
Mar 23
BOS8:44 amBoston Logan Intl
18h 08m
1 stop
COR3:52 amCordoba Pajas Blancas
$1,992
United Airlines
Mar 18
COR3:54 amCordoba Pajas Blancas
20h 16m
1 stop
BOS11:10 pmBoston Logan Intl
Mar 23
BOS8:44 amBoston Logan Intl
18h 08m
1 stop
COR3:52 amCordoba Pajas Blancas
$1,993

LATAM Airlines flights from Argentina to Boston

Our best LATAM Airlines deals on Argentina to Boston flight tickets
LATAM Airlines
Jun 2
EZE2:20 amBuenos Aires Ministro Pistarini
30h 15m
1 stop
BOS7:35 amBoston Logan Intl
Jun 4
BOS3:22 pmBoston Logan Intl
16h 13m
1 stop
EZE8:35 amBuenos Aires Ministro Pistarini
$801
LATAM Airlines
Jun 3
AEP6:20 pmBuenos Aires Jorge Newbery
14h 15m
1 stop
BOS7:35 amBoston Logan Intl
Jun 4
BOS3:22 pmBoston Logan Intl
22h 28m
2 stops
AEP2:50 pmBuenos Aires Jorge Newbery
$873
LATAM Airlines
Jun 2
EZE2:20 amBuenos Aires Ministro Pistarini
22h 10m
2 stops
BOS11:30 pmBoston Logan Intl
Jun 4
BOS9:55 amBoston Logan Intl
14h 05m
1 stop
EZE1:00 amBuenos Aires Ministro Pistarini
$909

momondo Fare Finder

 
Customize your flight search to find flights from Argentina to Boston 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, momondo users made 832,500 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Argentina to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Tue 5/5

5:00 am-4:28 pm

2 stops36h 28m

Boston Logan Intl

Fri 5/15

12:15 pm-3:23 am

1 stop14h 08m

$705

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Tue 5/12

6:35 am-4:28 pm

2 stops34h 53m

Boston Logan Intl

Fri 5/22

12:15 pm-3:23 am

1 stop14h 08m

$710

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Mon 5/11

8:35 pm-11:51 am

1 stop16h 16m

Boston Logan Intl

Sun 5/24

9:00 am-7:10 am

1 stop21h 10m

$796

Buenos AiresBoston

EZE - BOS

EZEBOS

Buenos Aires Ministro Pistarini

Mon 5/11

8:35 pm-12:22 pm

2 stops16h 47m

Boston Logan Intl

Sun 5/24

8:00 am-7:10 am

1 stop22h 10m

$800

Buenos AiresBoston

AEP - BOS

AEPBOS

Buenos Aires Jorge Newbery

Wed 6/3

6:20 pm-7:35 am

1 stop14h 15m

Boston Logan Intl

Thu 6/4

3:22 pm-2:50 pm

2 stops22h 28m

$873

MendozaBoston

MDZ - BOS

MDZBOS

Mendoza El Plumerillo

Mon 5/18

1:23 am-11:08 pm

1 stop22h 45m

Boston Logan Intl

Sat 5/30

8:52 am-12:18 am

1 stop14h 26m

$1,047

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Wed 7/1

7:25 am-7:10 am

1 stop24h 45m

Boston Logan Intl

Mon 7/20

4:50 pm-6:20 am

2 stops36h 30m

$1,099

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Wed 7/1

7:25 am-2:50 pm

2 stops32h 25m

Boston Logan Intl

Mon 7/20

4:50 pm-6:20 am

2 stops36h 30m

$1,107

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Thu 3/19

5:30 pm-7:35 am

1 stop15h 05m

Boston Logan Intl

Mon 3/23

7:05 am-6:15 am

2 stops22h 10m

$1,281

CordobaBoston

COR - BOS

CORBOS

Cordoba Pajas Blancas

Wed 7/1

9:37 am-11:10 pm

1 stop14h 33m

Boston Logan Intl

Mon 7/20

8:45 am-2:22 am

1 stop16h 37m

$1,348

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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

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 $1,157 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 $1,014 on momondo.

Can stopping save me money on Argentina to Boston flights?

You could potentially save up to 12% 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 06m

Direct flights

None
The fastest flight from Argentina to Boston takes 15h 06m
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?

  • 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 AirlinesPriceFrom $826Free CancellationRating
7.5
1,556 reviews
Search Copa Airlines flights
DeltaPriceFrom $838Free CancellationRating
7.9
8,204 reviews
Search Delta flights
American AirlinesPriceFrom $905Free CancellationRating
7.2
11,292 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Narragansett
Gloucester
Falmouth
Nashua
Brockton
Laconia
Warwick
Sturbridge
Chatham
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.

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