BOS - AEP

$328 Find Cheap Flights from Boston to Buenos Aires Jorge Newbery - Compare and Save

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Everything you should know

Cheapest round-trip
$923
Typical prices: $918-$1,571
LATAM Airlines
Mon 2/19Sun 3/4
BOS - AEP • 2 stops
Cheapest one-way
$328
Typical prices: $538-$829
Multiple Airlines
Sun 12/30
BOS - AEP • 2 stops
When to travel
March
Cheapest • 39% price drop
December
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from Boston to Buenos Aires (BOS-AEP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Buenos Aires

Fri, Feb 19 - Thu, Mar 4
LATAM Airlines Logo
3:10 pm - 6:30 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
25h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
4:40 am - 7:24 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
28h 44m2 stops Lima J Chavez Intl New York John F Kennedy Intl
$923LATAM Airlines
Wed, Jan 27 - Mon, Feb 22
LATAM Airlines Logo
7:05 am - 7:40 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
34h 35m3 stops Miami Punta Cana Santiago Arturo Merino Benitez
LATAM Airlines Logo
5:35 pm - 2:54 pmAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
23h 19m2 stops Lima J Chavez Intl Miami
$923LATAM Airlines
Wed, Jan 27 - Mon, Feb 22
LATAM Airlines Logo
7:05 am - 7:40 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
34h 35m3 stops Miami Punta Cana Santiago Arturo Merino Benitez
LATAM Airlines Logo
8:05 pm - 11:59 pmAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
29h 54m2 stops Lima J Chavez Intl Miami
$923LATAM Airlines
Mon, Nov 30 - Sun, Dec 6
Delta Logo
9:05 am - 9:40 amBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
22h 35m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
Delta Logo
4:40 am - 12:26 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
21h 46m2 stops Lima J Chavez Intl Miami
$927Delta
Mon, Nov 30 - Sun, Dec 6
LATAM Airlines Logo
1:45 pm - 10:30 amBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
18h 45m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
LATAM Airlines Logo
4:40 am - 12:26 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
21h 46m2 stops Lima J Chavez Intl Miami
$927LATAM Airlines
Wed, Mar 3 - Tue, Mar 9
Multiple Airlines Logo
3:40 pm - 11:30 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
29h 50m3 stops San Salvador El Salvador Intl Bogotá El Dorado Rio de Janeiro–Galeão Intl
Multiple Airlines Logo
3:30 am - 6:35 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
29h 05m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
$927Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
LATAM Airlines Logo
1:50 pm - 2:00 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
22h 10m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
LATAM Airlines Logo
4:40 am - 12:26 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
21h 46m2 stops Lima J Chavez Intl Miami
$927LATAM Airlines
Tue, Dec 1 - Tue, Dec 8
LATAM Airlines Logo
4:10 pm - 2:00 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
19h 50m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
LATAM Airlines Logo
8:05 pm - 12:33 pmAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
18h 28m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson
$927LATAM Airlines
Sat, Feb 27 - Sat, Mar 6
LATAM Airlines Logo
9:05 am - 12:00 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
24h 55m1 stop Sao Paulo Guarulhos Intl
LATAM Airlines Logo
8:40 am - 10:22 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
27h 42m2 stops Lima J Chavez Intl Miami
$931LATAM Airlines
Sat, Feb 20 - Fri, Feb 26
LATAM Airlines Logo
9:05 am - 12:00 pmBOS  Boston Logan Intl-AEP Buenos Aires Jorge Newbery
24h 55m1 stop Sao Paulo Guarulhos Intl
LATAM Airlines Logo
11:45 am - 6:45 amAEP  Buenos Aires Jorge Newbery-BOS Boston Logan Intl
21h 00m1 stop Sao Paulo Guarulhos Intl
$934LATAM Airlines
Booking Insights

Price, demand and travel trends for Boston to Buenos Aires Jorge Newbery Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boston to Buenos Aires Jorge Newbery Airport?

Round-trip flights from Boston to Buenos Aires Jorge Newbery Airport typically range from $918 to $1,571. The lowest price found in the past 5 days was $923, on LATAM Airlines.

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Key details for Boston to Buenos Aires Jorge Newbery Airport flights

Cheapest flight

$328
The most popular month to fly with an average 56% increase in travelers.
One-way flight from Boston to Buenos Aires Jorge Newbery Airport

When to book flights from Boston to Buenos Aires

Are your dates flexible? Find out the best times to travel from Boston to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Buenos Aires Jorge Newbery Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boston to Buenos Aires Jorge Newbery Airport?

    Two cabin classes are available on flights from Boston to Buenos Aires Jorge Newbery Airport:

    • Economy Class
    • Business Class

  • Do I need a passport to fly from Boston to Buenos Aires Jorge Newbery Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Boston to Buenos Aires Jorge Newbery Airport flight?

    Round-trip flights from Boston to Buenos Aires Jorge Newbery Airport range from $918 to $1,571, with an average of $1,435 over the past 12 months. Anything below $918 counts as a good deal.

  • How are flight prices from Boston to Buenos Aires Jorge Newbery Airport looking right now?

    One-way fares from Boston to Buenos Aires Jorge Newbery Airport are currently lower than usual. Average one-way flight prices are about $371, which is 38% below the typical average for this route.

  • What car rental options are available at Buenos Aires Jorge Newbery Airport (AEP)?

    Buenos Aires Jorge Newbery Airport (AEP) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Hertz
    • Alamo
    • Localiza
    • Rentacar
    • Street Rent a Car

  • Which airports can I use when flying from Boston to Buenos Aires Jorge Newbery Airport?

    Flights from Boston to Buenos Aires Jorge Newbery Airport usually depart from Boston Logan Intl (BOS) and arrive at Buenos Aires Jorge Newbery (AEP).

  • Which airports do connecting flights from Boston to Buenos Aires Jorge Newbery Airport pass through?

    Most connecting flights from Boston to Buenos Aires Jorge Newbery Airport pass through Sao Paulo Guarulhos Intl (GRU), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boston to Buenos Aires Jorge Newbery Airport?

    Yes. Flexible dates can save you up to 56% on flights from Boston to Buenos Aires Jorge Newbery Airport. Sunday is the cheapest departure day at $665 round-trip on average, while Tuesday is the most expensive at $1,482, a difference of $817.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Boston and Buenos Aires Jorge Newbery Airport?

    Buenos Aires Jorge Newbery Airport is 2 hours ahead of Boston (Argentina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Buenos Aires Jorge Newbery Airport?

    Some of the most popular sights in Buenos Aires Jorge Newbery Airport are Obelisco de Buenos Aires, Estadio Monumental and Parque Centenario. These are among the most viewed places in Buenos Aires Jorge Newbery Airport on KAYAK.

Your guide to booking Boston to Buenos Aires Jorge Newbery Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Tuesday. On this route, Sunday flights average $665, about $817 less than Tuesday fares (55% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Buenos Aires Jorge Newbery Airport trip for March. Fares historically average $870 round-trip in that month - typically $2,007 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buenos Aires Jorge Newbery Airport.

    • Up Recoleta Hotel
    • Hotel Clasico
    • Awwa Suites & Spa

More options for your flight from Boston to Buenos Aires

Complete your trip to Buenos Aires with a hotel stay or car rental

Car rentals in Buenos Aires
Hotels in Buenos Aires
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