$343 Find Cheap Flights from Porto Alegre to Massachusetts - Compare and Save

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Cheap Flights from Porto Alegre to Massachusetts

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Boston
Boston
13h 48m2 stops
from $662per person
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Book Cheap Porto Alegre to Massachusetts Plane Tickets

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

Recent round-trip flight deals from Porto Alegre to Massachusetts

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, 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
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
Wed, Oct 21 - Thu, Oct 29
GOL Logo
1:40 pm - 7:10 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
18h 30m2 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

KAYAK's insights & trends for Porto Alegre to Massachusetts flights

Get data-powered insights and trends into flights from Porto Alegre to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

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

Flight prices are below average for this route right now.

Flights to Massachusetts from Porto Alegre usually cost between $995 and $1,074 in October.
The lowest price found in the past 5 days was $662 on GOL (Oct 19-Oct 29).

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

The cheapest month for flights from Porto Alegre to Massachusetts is July, when tickets cost $584 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of round-trip tickets is $1,198 and $1,111 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$343
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 32% lower on average.
Flight from Porto Alegre to Boston

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Porto Alegre to Massachusetts?

    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 Porto Alegre to Massachusetts.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto Alegre to 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 Porto Alegre to Massachusetts?

    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 from Porto Alegre to Massachusetts with an airline and back with another airline.

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

    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 from Porto Alegre to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Porto Alegre to Massachusetts

 
Need help choosing which airline to fly with from Porto Alegre to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1542 reviews
7.8Boarding
6.9Food
7.4Comfort
8.1Crew
6.9Entertainment
Airline reviews

Flight Crew Review The crew was absolutely amazing from start to finish! They were friendly, professional, attentive, and genuinely made the flight feel comfortable and enjoyable. Every interaction was pleasant, and they went above and beyond to make sure passengers were taken care of. You could really tell that they cared about providing great service. I truly appreciate their kindness and professionalism and would be happy to fly with this crew again!

10.0 ExcellentAnonymous, Aug 2026
Read more Copa Airlines reviews

Flight Crew Review The crew was absolutely amazing from start to finish! They were friendly, professional, attentive, and genuinely made the flight feel comfortable and enjoyable. Every interaction was pleasant, and they went above and beyond to make sure passengers were taken care of. You could really tell that they cared about providing great service. I truly appreciate their kindness and professionalism and would be happy to fly with this crew again!

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Some of the Air hostesses are not that friendly. Need improvement

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Great experience with a crew always thinking in the passenger

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