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Cheap flights from Porto Alegre to Boston from $345

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
12:30 pm - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 05m2 stops Rio de Janeiro–Galeão 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
$664GOL
Wed, Oct 28 - Sat, Nov 7
GOL Logo
9:15 pm - 6:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
35h 20m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
GOL Logo
8:55 am - 7:00 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 05m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$665GOL
Tue, Feb 16 - Tue, Mar 16
GOL Logo
11:45 am - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 50m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 7:15 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 20m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$665GOL
Wed, Oct 28 - Sat, Nov 7
GOL Logo
12:30 pm - 6:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 05m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
GOL Logo
7:55 am - 10:50 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
24h 55m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$665GOL
Fri, Nov 20 - Thu, Jan 21
GOL Logo
11:45 am - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 50m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 7:15 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 20m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$666GOL
Wed, Oct 28 - Sat, Nov 7
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
$693GOL
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
$694GOL
Tue, Oct 20 - Tue, Oct 27
GOL Logo
11:45 am - 7:35 amPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
20h 50m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
GOL Logo
7:55 am - 7:15 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
21h 20m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
$694GOL
Wed, Oct 28 - Sat, Nov 7
Copa Airlines Logo
1:25 am - 11:02 pmPOA  Porto Alegre Salgado Filho-BOS Boston Logan Intl
22h 37m1 stop Panama City Tocumen Intl
Copa Airlines Logo
7:41 am - 12:25 amBOS  Boston Logan Intl-POA Porto Alegre Salgado Filho
14h 44m1 stop Panama City Tocumen Intl
$900Copa Airlines
Sun, Oct 25 - Mon, Nov 9
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
$900Copa Airlines
Mon, Oct 19 - Wed, Oct 28

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LATAM Airlines flights from Porto Alegre to Boston

Our best LATAM Airlines deals on Porto Alegre to Boston flight tickets
LATAM Airlines
Oct 20
POA5:45 pmPorto Alegre Salgado Filho
14h 50m
1 stop
BOS7:35 amBoston Logan Intl
Oct 27
BOS1:35 pmBoston Logan Intl
26h 15m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
$872
LATAM Airlines
Oct 20
POA5:45 pmPorto Alegre Salgado Filho
14h 50m
1 stop
BOS7:35 amBoston Logan Intl
Oct 27
BOS7:15 amBoston Logan Intl
32h 35m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
$903
LATAM Airlines
Oct 22
POA5:45 pmPorto Alegre Salgado Filho
14h 50m
1 stop
BOS7:35 amBoston Logan Intl
Oct 29
BOS3:33 pmBoston Logan Intl
24h 17m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
$904

GOL flights from Porto Alegre to Boston

Our best GOL deals on Porto Alegre to Boston flight tickets
GOL
Oct 28
POA12:30 pmPorto Alegre Salgado Filho
20h 05m
2 stops
BOS7:35 amBoston Logan Intl
Nov 7
BOS7:55 amBoston Logan Intl
21h 20m
2 stops
POA7:15 amPorto Alegre Salgado Filho
$664
GOL
Oct 28
POA11:45 amPorto Alegre Salgado Filho
20h 50m
2 stops
BOS7:35 amBoston Logan Intl
Nov 7
BOS7:55 amBoston Logan Intl
21h 20m
2 stops
POA7:15 amPorto Alegre Salgado Filho
$665
GOL
Oct 28
POA11:45 amPorto Alegre Salgado Filho
20h 50m
2 stops
BOS7:35 amBoston Logan Intl
Nov 7
BOS7:55 amBoston Logan Intl
21h 20m
2 stops
POA7:15 amPorto Alegre Salgado Filho
$666

momondo Fare Finder

 
Use the filters below to find and compare flights from Porto Alegre to Boston that are best for you.

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Route

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Price

Cheapest round-trip

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Wed 10/28

12:30 pm-7:35 am

2 stops20h 05m

Boston Logan Intl

Sat 11/7

7:55 am-7:15 am

2 stops21h 20m

$664

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Tue 2/16

9:15 pm-6:35 am

2 stops35h 20m

Boston Logan Intl

Tue 3/16

8:55 am-7:00 am

2 stops21h 05m

$665

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Wed 10/28

11:45 am-7:35 am

2 stops20h 50m

Boston Logan Intl

Sat 11/7

7:55 am-7:15 am

2 stops21h 20m

$665

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Fri 11/20

12:30 pm-6:35 am

2 stops20h 05m

Boston Logan Intl

Thu 1/21

7:55 am-10:50 am

2 stops24h 55m

$665

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Wed 10/28

11:45 am-7:35 am

2 stops20h 50m

Boston Logan Intl

Sat 11/7

7:55 am-7:15 am

2 stops21h 20m

$666

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Tue 10/20

9:15 pm-7:10 am

2 stops34h 55m

Boston Logan Intl

Tue 10/27

8:55 am-11:00 am

2 stops25h 05m

$693

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Tue 10/20

9:15 pm-7:10 am

2 stops34h 55m

Boston Logan Intl

Tue 10/27

8:55 am-11:00 am

2 stops25h 05m

$694

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Wed 10/28

11:45 am-7:35 am

2 stops20h 50m

Boston Logan Intl

Sat 11/7

7:55 am-7:15 am

2 stops21h 20m

$694
Quickest round-trip

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Sun 10/25

1:25 am-11:02 pm

1 stop22h 37m

Boston Logan Intl

Mon 11/9

7:41 am-12:25 am

1 stop14h 44m

$900

Porto AlegreBoston

POA Porto Alegre Salgado Filho - BOS Boston Logan Intl

POABOS

Porto Alegre Salgado Filho

Mon 10/19

1:20 am-11:02 pm

1 stop22h 42m

Boston Logan Intl

Wed 10/28

3:55 pm-12:25 am

1 stop31h 30m

$900

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Porto Alegre to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Porto Alegre and Boston?

Prices are currently typical for flights on this route.

Typical prices usually range from $580 to $1,073.
The lowest price recently found on this route was $664.

What is the cheapest month to fly to Boston?

In general, July is the cheapest month to fly from Porto Alegre to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $584. If you aren’t able to travel during the month of July, then book flights to Boston from Porto Alegre during November instead. Flights to Boston in November, while not as cheap as those in July, still average around $610.

Can stopping save me money on Porto Alegre to Boston flights?

You could potentially save up to 17% on your flight if you consider stops on a Porto Alegre to Boston flight.

How have Porto Alegre to Boston flight prices changed over time?

When to book flights from Porto Alegre to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Porto Alegre to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto Alegre to Boston (POA to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to Boston

Best Price Found

$345

Fastest flight time

19h 34m

Direct flights

None
The best one-way flight to Boston from Porto Alegre in the past 72 hours is $345. The best round-trip flight deal from Porto Alegre to Boston found on momondo in the last 72 hours is $664.
The fastest flight from Porto Alegre to Boston takes 19h 34m
There are no direct flights from Porto Alegre to Boston. There are no popular flight routes from Porto Alegre to Boston.
Search flight deals

Frequently asked questions about flying from Porto Alegre to Boston

  • How far is Porto Alegre Salgado Filho to Boston Logan Intl by plane?

    There are 5155.0 mi between Porto Alegre Salgado Filho and Boston Logan Intl. By plane, this route typically takes 19h 34m.

  • When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Boston Logan Intl Airport?

    Prices for flights from Porto Alegre Salgado Filho Airport to Boston Logan Intl Airport are updated daily.

  • How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Porto Alegre to Boston?

Best airlines flying from Porto Alegre to Boston

Compare and see reviews for airlines that fly from Porto Alegre to Boston with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $580Free CancellationRating
7.6
1,552 reviews
Search Copa Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Ogunquit
Old Orchard Beach
Salem
Laconia
Cambridge
Hampton
Revere
South Yarmouth
Plymouth
Middletown
South Portland
Everett
Warwick
Kennebunkport
Gloucester
Brockton
Seekonk
Nashua
York Beach

Why use momondo?

Why should I use momondo to find a flight deal from Porto Alegre to Boston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto Alegre to Boston for you.

Can I find flights from Porto Alegre to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Porto Alegre with this policy.

How can momondo help me find flights from Porto Alegre to Boston?

Once you have performed a search for Porto Alegre to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Porto Alegre to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Porto Alegre to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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