$264 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 3/20. 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
$676
Overall average: $1,159
Multiple Airlines
Sun 2/22Sat 2/28
BOS - EZE • 2 stops
Cheapest one-way
$264
Typical prices: $488-$553
Arajet
Fri 3/20
BOS - EZE • 1 stop
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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

Sun, Feb 22 - Sat, Feb 28
Multiple Airlines Logo
5:50 pm - 4:35 am
BOS
-
EZE
32h 45m
2 stops
Multiple Airlines Logo
2:45 am - 6:00 pm
EZE
-
BOS
17h 15m
1 stop
$676Multiple Airlines
Fri, May 8 - Tue, May 26
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
Multiple Airlines Logo
6:35 am - 4:58 pm
EZE
-
BOS
35h 23m
2 stops
$690Multiple Airlines
Fri, May 8 - Tue, May 26
Multiple Airlines Logo
12:15 pm - 3:23 am
BOS
-
EZE
14h 08m
1 stop
Multiple Airlines Logo
6:10 am - 10:45 am
EZE
-
BOS
29h 35m
3 stops
$722Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
8:55 am - 9:55 am
BOS
-
AEP
24h 00m
2 stops
Multiple Airlines Logo
7:00 am - 1:55 pm
AEP
-
BOS
31h 55m
2 stops
$741Multiple Airlines
Mon, Mar 16 - Tue, Mar 24
Multiple Airlines Logo
6:00 am - 12:30 am
BOS
-
EZE
41h 30m
3 stops
Multiple Airlines Logo
6:40 am - 1:55 pm
EZE
-
BOS
32h 15m
3 stops
$766Multiple Airlines
Fri, Feb 20 - Sat, Feb 28
Arajet Logo
11:15 am - 4:35 am
BOS
-
EZE
15h 20m
1 stop
Arajet Logo
2:45 am - 6:00 pm
EZE
-
BOS
17h 15m
1 stop
$774Arajet
Sat, May 9 - Wed, May 20
LATAM Airlines Logo
2:20 pm - 2:45 pm
BDL
-
EZE
23h 25m
2 stops
LATAM Airlines Logo
8:10 pm - 1:20 pm
EZE
-
BDL
18h 10m
1 stop
$1,029LATAM Airlines
Sat, May 9 - Wed, May 20
Delta Logo
2:20 pm - 9:45 am
BDL
-
EZE
18h 25m
1 stop
Delta Logo
8:10 pm - 4:08 pm
EZE
-
BDL
20h 58m
1 stop
$1,037Delta
Sat, May 9 - Wed, May 20
American Airlines Logo
10:53 am - 8:50 am
BDL
-
EZE
20h 57m
2 stops
American Airlines Logo
10:20 pm - 9:17 pm
EZE
-
BDL
23h 57m
2 stops
$1,041American Airlines
Sat, Feb 14 - Tue, Apr 21
American Airlines Logo
5:44 am - 8:20 am
BDL
-
EZE
24h 36m
1 stop
American Airlines Logo
10:20 pm - 1:55 pm
EZE
-
BDL
16h 35m
1 stop
$1,327American Airlines
Useful Info

Good to know

Low seasonJuly
Cheapest flight$264
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Boston to Buenos Aires Ministro Pistarini

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
Premium Economy Class flights to Buenos Aires
Economy Class flights to Buenos Aires