$432+ Cheap flights from Newark (EWR) to Puerto Iguazú (IGR)
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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — IGR
Nov 27 — Dec 41
1 adult, Economy
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Find cheap flights from Newark to Puerto Iguazú with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Newark to Puerto Iguazú
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Puerto Iguazú (IGR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $978 (Mytrip) |
One-way from | $432 (eDestinos) |
Find flight deals from Newark to Puerto Iguazú
Best flights from Newark to Puerto IguazúDiscover carefully curated flight deals from Newark to Puerto Iguazú that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.
Discover carefully curated flight deals from Newark to Puerto Iguazú that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:55 pmEWR - IGR
3 stops24h 05mMultiple Airlines
Wed 3/118:10 pmIGR - EWR
3 stops28h 25mMultiple Airlines
Deal found 10/27![Multiple Airlines logo]()
$978
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to Puerto Iguazú 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 October 28, 2025.
Use the filters below to find and compare flights from Newark Airport to Puerto Iguazú that are best for you.
Fly from
Newark
Fly to
Puerto Iguazú
Route
Depart
Return
Price
NewarkPuerto Iguazú
EWR - IGR
EWRIGR
Newark
Wed 3/4
6:55 pm-9:00 pm
3 stops24h 05m
Puerto Iguazú Cataratas del Iguazu
Wed 3/11
8:10 pm-11:35 pm
3 stops28h 25m
$978
NewarkPuerto Iguazú
EWR - IGR
EWRIGR
Newark
Fri 4/3
12:00 pm-10:15 am
2 stops21h 15m
$432
NewarkPuerto Iguazú
EWR - IGR
EWRIGR
Newark
Wed 12/17
7:00 am-10:55 am
3 stops25h 55m
$543
NewarkPuerto Iguazú
EWR - IGR
EWRIGR
Newark
Fri 4/3
12:05 pm-8:45 pm
3 stops31h 40m
$1,276
NewarkPuerto Iguazú
EWR - IGR
EWRIGR
Newark
Sun 1/18
12:25 am-7:10 am
3 stops52h 45m
$7,425
Best time to book a flight from Newark to Puerto Iguazú
Have a flexible travel schedule? Discover the best time to fly to Puerto Iguazú from Newark 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.