$330 Find Cheap Flights from Massachusetts to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$862
Multiple Airlines
Wed 1/14Tue 1/27
BOS - AEP • 2 stops
Cheapest one-way
$330
Multiple Airlines
Tue 3/3
BOS - AEP • 2 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Massachusetts to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Massachusetts to Buenos Aires

Wed, Jan 14 - Tue, Jan 27
Multiple Airlines Logo
5:34 am - 7:30 am
BOS
-
AEP
23h 56m2 stops
Multiple Airlines Logo
9:50 am - 4:19 pm
AEP
-
BOS
32h 29m3 stops
$862Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
9:00 am - 9:10 pm
BOS
-
EZE
35h 10m3 stops
Multiple Airlines Logo
6:50 am - 7:15 am
EZE
-
BOS
25h 25m1 stop
$862Multiple Airlines
Wed, Apr 1 - Thu, Apr 9
Air Canada Logo
10:35 am - 2:25 pm
BOS
-
EZE
26h 50m2 stops
Air Canada Logo
4:35 pm - 9:52 am
EZE
-
BOS
18h 17m2 stops
$863Air Canada
Mon, Mar 9 - Fri, Mar 13
LATAM Airlines Logo
9:55 am - 3:05 am
BOS
-
EZE
16h 10m1 stop
LATAM Airlines Logo
12:00 pm - 1:34 pm
EZE
-
BOS
26h 34m2 stops
$864LATAM Airlines
Fri, Jan 23 - Sat, Feb 7
Multiple Airlines Logo
5:23 pm - 7:15 pm
BOS
-
EZE
23h 52m1 stop
Multiple Airlines Logo
2:45 am - 6:00 pm
EZE
-
BOS
17h 15m1 stop
$865Multiple Airlines
Thu, Jan 15 - Tue, Jan 20
LATAM Airlines Logo
8:55 am - 1:00 am
BOS
-
EZE
14h 05m1 stop
LATAM Airlines Logo
12:15 pm - 10:02 am
EZE
-
BOS
23h 47m2 stops
$867LATAM Airlines
Wed, Mar 18 - Thu, Apr 9
Air Canada Logo
6:40 pm - 3:10 pm
BOS
-
EZE
43h 30m3 stops
Air Canada Logo
4:35 pm - 9:52 am
EZE
-
BOS
18h 17m2 stops
$869Air Canada
Tue, Jan 27 - Sun, Feb 8
American Airlines Logo
6:15 am - 8:25 am
BDL
-
EZE
24h 10m1 stop
American Airlines Logo
10:25 pm - 2:52 pm
EZE
-
BDL
18h 27m1 stop
$1,091American Airlines
Tue, Jan 27 - Sun, Feb 8
United Airlines Logo
6:00 am - 7:20 am
BDL
-
EZE
23h 20m2 stops
United Airlines Logo
11:55 pm - 11:44 pm
EZE
-
BDL
25h 49m2 stops
$1,095United Airlines
Thu, Jan 15 - Fri, Feb 20
American Airlines Logo
6:15 am - 8:25 am
BDL
-
EZE
24h 10m1 stop
American Airlines Logo
10:10 am - 11:56 pm
EZE
-
BDL
15h 46m1 stop
$1,131American Airlines
Useful Info

Good to know

Low seasonJuly
Cheapest flight$330
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boston to Buenos Aires Jorge Newbery

FAQs for booking flights from Massachusetts to Buenos Aires

  • How does KAYAK find such low prices on flights from Massachusetts to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Massachusetts

Cabin classes available on flights to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Buenos Aires
Business Class flights to Buenos Aires
Prem Econ Class flights to Buenos Aires
Economy Class flights to Buenos Aires