POA - BOS

$341 Find Cheap Flights from Porto Alegre to Boston - Compare and Save

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Everything you should know

Cheapest round-trip
$662
Typical prices: $663-$1,065
GOL
Sun 10/28Wed 11/7
POA - BOS • 2 stops
Cheapest one-way
$343
Typical prices: $464-$821
GOL
Fri 11/2
POA - BOS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Porto Alegre and Boston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 23% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Panama City Tocumen Intl (PTY)
Cheapest • Avg $938 (round-trip)
Sao Paulo Guarulhos Intl (GRU)
Shortest trip • 14h 43m (one-way)
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Insights
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Flight Deals

Cheap Flights from Porto Alegre to Boston (POA-BOS)

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

Recent round-trip flight deals from Porto Alegre to Boston

Wed, Oct 28 - Sat, Nov 7
GOL Logo
11:50 am - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 45m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 7:15 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 20m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$662GOL
Tue, Oct 20 - Tue, Oct 27
GOL Logo
9:15 pm - 7:10 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
34h 55m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
GOL Logo
8:55 am - 11:00 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
25h 05m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
$662GOL
Mon, Oct 19 - Tue, Oct 27
GOL Logo
10:40 am - 7:10 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
21h 30m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
GOL Logo
8:55 am - 11:00 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
25h 05m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
$662GOL
Mon, Oct 19 - Thu, Oct 29
GOL Logo
10:40 am - 7:10 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
21h 30m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
GOL Logo
8:55 am - 11:00 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
25h 05m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
$662GOL
Wed, Oct 28 - Sat, Nov 7
GOL Logo
11:50 am - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 45m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 7:15 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 20m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$663GOL
Mon, Nov 16 - Thu, Nov 26
GOL Logo
11:45 am - 6:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 50m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 8:10 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
22h 15m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$663GOL
Mon, Oct 19 - Tue, Oct 27
GOL Logo
6:00 am - 7:10 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
26h 10m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
8:55 am - 11:00 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
25h 05m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
$663GOL
Wed, Sep 30 - Tue, Oct 6
Copa Airlines Logo
1:20 am - 11:02 pmPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
22h 42m1 stop Panama City Tocumen Intl
Copa Airlines Logo
8:47 am - 12:20 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
14h 33m1 stop Panama City Tocumen Intl
$789Copa Airlines
Tue, Oct 20 - Wed, Oct 28
Copa Airlines Logo
1:20 am - 11:02 pmPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
22h 42m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:55 pm - 12:25 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
31h 30m1 stop Panama City Tocumen Intl
$901Copa Airlines
Sun, Oct 18 - Mon, Oct 26
Copa Airlines Logo
1:20 am - 11:02 pmPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
22h 42m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:55 pm - 12:25 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
31h 30m1 stop Panama City Tocumen Intl
$901Copa Airlines
Booking Insights

Price, demand and travel trends for Porto Alegre to Boston flights

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

How much is a round-trip flight from Porto Alegre to Boston?

Round-trip flights from Porto Alegre to Boston start at $662. Prices are below average for this route right now, with typical round-trip fares ranging from $663 to $1,065. The lowest price found in the past 5 days was $662 on GOL.

What's the cheapest day of the week to fly from Porto Alegre to Boston?

Monday is the cheapest day of the week to fly from Porto Alegre to Boston, it is 22% cheaper than the average day. Saturday is the most expensive day with flight prices 69% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Porto Alegre to Boston?

  • February is the cheapest month to fly from Porto Alegre to Boston at $640 round-trip.
  • July ($1,282) and August ($1,078) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 100% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Porto Alegre to Boston flights

Low season

February

Cheapest flight

$343
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Porto Alegre to Boston

When to book flights from Porto Alegre to Boston

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

Your Porto Alegre to Boston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Porto Alegre to Boston?

    Flights from Porto Alegre to Boston usually depart from Porto Alegre Salgado Filho (POA) and arrive at Boston Logan Intl (BOS).

  • What cabin classes can I book on flights from Porto Alegre to Boston?

    Two cabin classes are available on flights from Porto Alegre to Boston:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Porto Alegre to Boston pass through?

    Connecting flights from Porto Alegre to Boston most commonly pass through:

    • Panama City Tocumen Intl (PTY) - 89% of one-stop connections
    • Sao Paulo Guarulhos Intl (GRU) - 11% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Porto Alegre to Boston?

    Yes. Being flexible with your travel dates can save you up to 54% on the Porto Alegre to Boston route. Monday is the cheapest departure day at $656 round-trip on average, while Saturday is the most expensive at $1,415, a difference of $759. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are Fenway Park, TD Garden and Boston Common. These are among the most viewed places in Boston on KAYAK.

  • How long is a flight from Porto Alegre to Boston?

    A nonstop flight from Porto Alegre to Boston takes 0h 00m, covering 5,153 miles.

  • Do I need a passport to fly from Porto Alegre to Boston?

    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.

  • Have flight prices from Porto Alegre to Boston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $662 to $3,320. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Porto Alegre to Boston looking right now?

    One-way fares from Porto Alegre to Boston are currently lower than usual. Average one-way flight prices are about $388, which is 31% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Porto Alegre to Boston?

    Flying via Sao Paulo Guarulhos Intl (GRU) gives the shortest average 1-stop total travel time at 14h 43m, compared with 15h 32m via Panama City Tocumen Intl (PTY).

  • What is the time difference between Porto Alegre and Boston?

    Boston is 1 hour behind Porto Alegre (Eastern Time vs Brasilia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

  • How much should I expect to pay for a Porto Alegre to Boston flight?

    Round-trip flights from Porto Alegre to Boston range from $663 to $1,065, with an average of $833 over the past 12 months. Anything below $663 counts as a good deal.

Your guide to booking Porto Alegre to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $656 - about $759 less than Saturday (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Porto Alegre to Boston trip for February. Fares historically average $640 round-trip in that month - typically $642 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.
    - Embassy Suites by Hilton Boston at Logan Airport
    - Hilton Garden Inn Boston Logan Airport
    - Hilton Boston Logan Airport

More options for your flight from Porto Alegre to Boston

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