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Cheap flights from Massachusetts to Foz do Iguaçu from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Foz do Iguaçu departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Massachusetts to Foz do Iguaçu

Cheap round-trip flights

LATAM Airlines Logo
9:55 am - 12:50 amBOS-IGU
13h 55m1 stop
LATAM Airlines Logo
2:20 pm - 7:35 amIGU-BOS
18h 15m2 stops
$830LATAM Airlines
Find Deal
dom., sep. 28 - sáb., oct. 4
LATAM Airlines Logo
9:55 am - 4:25 pmBOS-IGU
29h 30m2 stops
LATAM Airlines Logo
2:20 pm - 7:35 amIGU-BOS
18h 15m2 stops
$834LATAM Airlines
Find Deal
dom., sep. 28 - sáb., oct. 4
Delta Logo
9:55 am - 12:50 amBOS-IGU
13h 55m1 stop
Delta Logo
7:40 pm - 7:35 amIGU-BOS
12h 55m1 stop
$844Delta
Find Deal
dom., sep. 28 - sáb., oct. 4
LATAM Airlines Logo
8:55 am - 6:50 pmBOS-IGU
31h 55m1 stop
LATAM Airlines Logo
7:40 pm - 11:23 amIGU-BOS
16h 43m2 stops
$879LATAM Airlines
Find Deal
vie., dic. 5 - lun., may. 18
LATAM Airlines Logo
3:05 pm - 6:50 pmBOS-IGU
25h 45m2 stops
LATAM Airlines Logo
7:40 pm - 1:03 amIGU-BOS
30h 23m2 stops
$907LATAM Airlines
Find Deal
vie., dic. 5 - lun., may. 18
Logo
6:49 pm - 12:30 amBOS-IGU
28h 41m3 stops
Logo
11:30 am - 11:26 amIGU-BOS
24h 56m3 stops
$1,004
Find Deal
dom., sep. 28 - sáb., oct. 4
Logo
6:49 pm - 12:30 amBOS-IGU
28h 41m3 stops
Logo
7:35 pm - 11:26 amIGU-BOS
16h 51m2 stops
$1,015
Find Deal
dom., sep. 28 - sáb., oct. 4
Delta Logo
7:05 am - 9:15 amBOS-IGU
24h 10m2 stops
Delta Logo
4:55 am - 2:18 pmIGU-BOS
35h 23m2 stops
$1,190Delta
Find Deal
mié., dic. 24 - mar., dic. 30
Delta Logo
7:05 am - 9:15 amBOS-IGU
24h 10m2 stops
Delta Logo
7:40 pm - 2:04 pmIGU-BOS
20h 24m2 stops
$1,422Delta
Find Deal
mié., dic. 24 - mié., dic. 31
American Airlines Logo
2:24 pm - 10:50 amBOS-IGU
18h 26m2 stops
American Airlines Logo
7:45 pm - 1:56 pmIGU-BOS
19h 11m3 stops
$3,088American Airlines
Find Deal
vie., dic. 5 - lun., may. 18

LATAM Airlines flights from Massachusetts to Foz do Iguaçu

Our best LATAM Airlines deals on Massachusetts to Foz do Iguaçu flight tickets
LATAM Airlines
Sep 28
BOS9:55 amBoston Logan Intl
13h 55m
1 stop
IGU12:50 amFoz do Iguaçu Cataratas
Oct 4
IGU2:20 pmFoz do Iguaçu Cataratas
18h 15m
2 stops
BOS7:35 amBoston Logan Intl
$830
Find similar
LATAM Airlines
Sep 28
BOS9:55 amBoston Logan Intl
29h 30m
2 stops
IGU4:25 pmFoz do Iguaçu Cataratas
Oct 4
IGU2:20 pmFoz do Iguaçu Cataratas
18h 15m
2 stops
BOS7:35 amBoston Logan Intl
$834
Find similar
LATAM Airlines
Dec 5
BOS8:55 amBoston Logan Intl
31h 55m
1 stop
IGU6:50 pmFoz do Iguaçu Cataratas
May 18
IGU7:40 pmFoz do Iguaçu Cataratas
16h 43m
2 stops
BOS11:23 amBoston Logan Intl
$879
Find similar

Delta flights from Massachusetts to Foz do Iguaçu

Our best Delta deals on Massachusetts to Foz do Iguaçu flight tickets
Delta
Sep 28
BOS9:55 amBoston Logan Intl
13h 55m
1 stop
IGU12:50 amFoz do Iguaçu Cataratas
Oct 4
IGU7:40 pmFoz do Iguaçu Cataratas
12h 55m
1 stop
BOS7:35 amBoston Logan Intl
$844
Find similar
Delta
Dec 24
BOS7:05 amBoston Logan Intl
24h 10m
2 stops
IGU9:15 amFoz do Iguaçu Cataratas
Dec 30
IGU4:55 amFoz do Iguaçu Cataratas
35h 23m
2 stops
BOS2:18 pmBoston Logan Intl
$1,190
Find similar
Delta
Dec 24
BOS7:05 amBoston Logan Intl
24h 10m
2 stops
IGU9:15 amFoz do Iguaçu Cataratas
Dec 31
IGU7:40 pmFoz do Iguaçu Cataratas
20h 24m
2 stops
BOS2:04 pmBoston Logan Intl
$1,422
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Foz do Iguaçu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 13, 2025.
Use the filters below to find and compare flights from Massachusetts to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

dom. 9/28

9:55 am-12:50 am

1 stop13h 55m

Foz do Iguaçu Cataratas

sáb. 10/4

2:20 pm-7:35 am

2 stops18h 15m

$830

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

dom. 9/28

9:55 am-4:25 pm

2 stops29h 30m

Foz do Iguaçu Cataratas

sáb. 10/4

2:20 pm-7:35 am

2 stops18h 15m

$834

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

dom. 9/28

9:55 am-12:50 am

1 stop13h 55m

Foz do Iguaçu Cataratas

sáb. 10/4

7:40 pm-7:35 am

1 stop12h 55m

$844

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

vie. 12/5

8:55 am-6:50 pm

1 stop31h 55m

Foz do Iguaçu Cataratas

lun. 5/18

7:40 pm-11:23 am

2 stops16h 43m

$879

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

vie. 12/5

3:05 pm-6:50 pm

2 stops25h 45m

Foz do Iguaçu Cataratas

lun. 5/18

7:40 pm-1:03 am

2 stops30h 23m

$907

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

dom. 9/28

6:49 pm-12:30 am

3 stops28h 41m

Foz do Iguaçu Cataratas

sáb. 10/4

11:30 am-11:26 am

3 stops24h 56m

$1,004

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

dom. 9/28

6:49 pm-12:30 am

3 stops28h 41m

Foz do Iguaçu Cataratas

sáb. 10/4

7:35 pm-11:26 am

2 stops16h 51m

$1,015

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

mié. 12/24

7:05 am-9:15 am

2 stops24h 10m

Foz do Iguaçu Cataratas

mar. 12/30

4:55 am-2:18 pm

2 stops35h 23m

$1,190

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

mié. 12/24

7:05 am-9:15 am

2 stops24h 10m

Foz do Iguaçu Cataratas

mié. 12/31

7:40 pm-2:04 pm

2 stops20h 24m

$1,422

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

vie. 12/5

2:24 pm-10:50 am

2 stops18h 26m

Foz do Iguaçu Cataratas

lun. 5/18

7:45 pm-1:56 pm

3 stops19h 11m

$3,088

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 Foz do Iguaçu from

How to get the cheapest flight ticket from Massachusetts to Foz do Iguaçu

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 cheapest day to depart on your flight to Foz do Iguaçu?

Our data shows that Monday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as $823. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,480. These prices are subject to change though, so be sure to set up a Price Alert for flights to Foz do Iguaçu.

What is the cheapest time of day to depart on your flight to Foz do Iguaçu?

According to our data, the cheapest time of day to fly to Foz do Iguaçu is in the evening. momondo users have found flights departing from Massachusetts to Foz do Iguaçu in the evening for as low as $1,034. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Foz do Iguaçu are more costly in the afternoon, with an average ticket price of $1,384. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Massachusetts to Foz do Iguaçu flights?

You could potentially save up to 24% on your flight if you consider stops on a Massachusetts to Foz do Iguaçu flight.

Cheap Massachusetts to Foz do Iguaçu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Foz do Iguaçu

Best Price Found

$372

Fastest flight time

13h 50m

Direct flights

None

Airports in Foz do Iguaçu

1 airport
The best one-way flight to Foz do Iguaçu from Massachusetts in the past 72 hours is $372. The best round-trip flight deal from Massachusetts to Foz do Iguaçu found on momondo in the last 72 hours is $830.
The fastest flight from Massachusetts to Foz do Iguaçu takes 13h 50m
There are no direct flights from Massachusetts to Foz do Iguaçu. Popular non-direct route for this connection is Boston Logan Intl Airport - Foz do Iguaçu Cataratas Airport.
There is 1 airport near Foz do Iguaçu: Foz do Iguaçu Cataratas (IGU)
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  • When did momondo last update prices for flights from Massachusetts to Foz do Iguaçu Cataratas Airport?

    Prices for flights from Massachusetts to Foz do Iguaçu Cataratas Airport refresh daily.

  • How many operators does momondo search for flights from Massachusetts to Foz do Iguaçu Cataratas Airport?

  • How old do you have to be to fly from Massachusetts to Foz do Iguaçu Cataratas 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 Massachusetts to Foz do Iguaçu Cataratas Airport.

  • What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?

    The necessary travel and health documents for your Foz do Iguaçu Cataratas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Foz do Iguaçu

Compare and see reviews for airlines that fly from Massachusetts to Foz do Iguaçu with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $597Free CancellationRating
7.5
1,838 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Foz do Iguaçu?

It is quick and easy to find Massachusetts to Foz do Iguaçu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Foz do Iguaçu that suits you.

Can I find flights from Massachusetts to Foz do Iguaçu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Foz do Iguaçu from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Massachusetts to Foz do Iguaçu?

Once all potential Massachusetts to Foz do Iguaçu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Massachusetts to Foz do Iguaçu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Foz do Iguaçu, momondo offers a useful price alert feature which will track prices for flights to Foz do Iguaçu from Massachusetts and alert you when they change.

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