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Foz do Iguaçu

$398+ Cheap flights from Massachusetts to Foz do Iguaçu (IGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — IGU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Massachusetts to Foz do Iguaçu

Cheapest flights from Massachusetts to Foz do Iguaçu
Explore the most affordable flight options available from Massachusetts to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:55 am
BOS
-
IGU
1 stop12h 50m
Multiple Airlines
Fri 4/310:15 am
IGU
-
BOS
2 stops30h 13m
Multiple Airlines
Deal found 1/26$834
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:55 am
BOS
-
IGU
1 stop27h 10m
LATAM Airlines
Fri 4/34:40 am
IGU
-
BOS
2 stops54h 24m
LATAM Airlines
Deal found 1/26$896
This KAYAK deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:55 am
BOS
-
IGU
2 stops29h 45m
LATAM Airlines
Sun 2/224:55 am
IGU
-
BOS
2 stops21h 04m
LATAM Airlines
Deal found 1/27$1,225
This Avianca deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:55 am
BOS
-
IGU
2 stops23h 15m
Avianca
Wed 3/2511:20 am
IGU
-
BOS
2 stops21h 15m
Avianca
Deal found 1/27$1,437
This Gotogate deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:00 pm
BOS
-
IGU
3 stops27h 45m
Air Canada
Fri 4/311:20 am
IGU
-
BOS
2 stops25h 51m
Air Canada
Deal found 1/26$1,811
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/163:49 pm
BOS
-
IGU
2 stops22h 01m
American Airlines
Mon 2/237:20 pm
IGU
-
BOS
3 stops19h 54m
American Airlines
Deal found 1/27$3,251

Find flight deals from Massachusetts to Foz do Iguaçu

Keep the following information in mind while searching for Massachusetts to Foz do Iguaçu flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$834
(Kiwi.com)

One-way from

$398
(Delta)
Provider with most accurate pricing for Boston Logan Intl-Foz do Iguaçu Cataratas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Foz do Iguaçu Cataratas flights.
Search Deals
From Massachusetts to Foz do Iguaçu Cataratas
Search Deals
One-way flight from Massachusetts to Foz do Iguaçu Cataratas
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Massachusetts to Foz do Iguaçu that are best for you.

Fly from

Massachusetts

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Fri 3/27

9:55 am-11:45 pm

1 stop12h 50m

Foz do Iguaçu Cataratas

Fri 4/3

10:15 am-3:28 pm

2 stops30h 13m

$834

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Mon 2/16

8:55 am-4:40 pm

2 stops29h 45m

Foz do Iguaçu Cataratas

Sun 2/22

4:55 am-11:59 pm

2 stops21h 04m

$1,225

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Tue 3/24

8:55 am-9:10 am

2 stops23h 15m

Foz do Iguaçu Cataratas

Wed 3/25

11:20 am-7:35 am

2 stops21h 15m

$1,437

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Mon 2/16

3:49 pm-3:50 pm

2 stops22h 01m

Foz do Iguaçu Cataratas

Mon 2/23

7:20 pm-1:14 pm

3 stops19h 54m

$3,251

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Wed 4/15

9:55 am-12:05 am

1 stop13h 10m

$398

BostonFoz do Iguaçu

BOS - IGU

BOSIGU

Boston Logan Intl

Wed 4/15

9:55 am-4:40 pm

2 stops29h 45m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Massachusetts to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Foz do Iguaçu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Foz do Iguaçu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Foz do Iguaçu from Massachusetts?

    For a flight from Massachusetts to Foz do Iguaçu, you will be flying into Cataratas. Foz do Iguaçu Cataratas (IGU) is just 7.1 mi from the center of the city.

  • How long is the flight from Massachusetts to Foz do Iguaçu?

    Airlines like LATAM Airlines and Avianca fly from Massachusetts to Foz do Iguaçu in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 6h 30m. Massachusetts and Foz do Iguaçu are separated by a distance of 4809 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Massachusetts to Foz do Iguaçu that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Foz do Iguaçu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Foz do Iguaçu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Foz do Iguaçu.

  • Can I find deals for business class flights from Massachusetts to Foz do Iguaçu?

    Yes. Cheapflights offers flight deals from Massachusetts to Foz do Iguaçu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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