IGU

$398 Find Cheap Flights to Foz do Iguaçu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Foz do Iguaçu departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Foz do Iguaçu

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Foz do Iguaçu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Foz do Iguaçu, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$671
GOL
Fri 3/13Fri 3/27
MIA - IGU • 1 stop
Cheapest one-way
$398
Delta
Wed 4/15
BOS - IGU • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Avianca's Classic fare includes a free checked bag.
Main Cabin Extra on American offers early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Foz do Iguaçu!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Foz do Iguaçu

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Foz do Iguaçu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Foz do Iguaçu

Fri, Mar 13 - Fri, Mar 27
GOL Logo
11:00 pm - 9:10 am
MIA
-
IGU
33h 10m
1 stop
GOL Logo
3:00 pm - 5:50 am
IGU
-
MIA
15h 50m
1 stop
$671GOL
Fri, Mar 13 - Fri, Mar 27
GOL Logo
9:53 pm - 7:30 pm
MIA
-
IGU
44h 37m
2 stops
GOL Logo
3:00 pm - 5:50 am
IGU
-
MIA
15h 50m
1 stop
$723GOL
Fri, Mar 13 - Fri, Mar 27
GOL Logo
6:25 pm - 3:05 pm
MIA
-
IGU
19h 40m
2 stops
GOL Logo
11:35 am - 5:50 am
IGU
-
MIA
19h 15m
2 stops
$768GOL
Fri, May 29 - Sun, Jun 7
Delta Logo
9:45 pm - 9:20 am
JFK
-
IGU
34h 35m
1 stop
Delta Logo
4:50 am - 9:40 am
IGU
-
JFK
29h 50m
2 stops
$823Delta
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
9:55 am - 11:45 pm
BOS
-
IGU
12h 50m
1 stop
Multiple Airlines Logo
10:15 am - 3:28 pm
IGU
-
BOS
30h 13m
2 stops
$834Multiple Airlines
Sun, May 31 - Sun, Jun 7
LATAM Airlines Logo
7:00 pm - 4:30 pm
LGA
-
IGU
20h 30m
2 stops
LATAM Airlines Logo
4:50 am - 10:52 pm
IGU
-
LGA
19h 02m
2 stops
$838LATAM Airlines
Sun, May 31 - Mon, Jun 8
LATAM Airlines Logo
9:45 pm - 6:55 pm
JFK
-
IGU
20h 10m
1 stop
LATAM Airlines Logo
5:05 am - 5:24 am
IGU
-
JFK
25h 19m
2 stops
$873LATAM Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
6:45 pm - 7:15 pm
EWR
-
IGU
47h 30m
2 stops
Multiple Airlines Logo
8:00 pm - 11:48 pm
IGU
-
EWR
28h 48m
2 stops
$885Multiple Airlines
Sun, May 31 - Mon, Jun 8
Delta Logo
7:00 pm - 4:30 pm
LGA
-
IGU
20h 30m
2 stops
Delta Logo
4:50 am - 11:08 pm
IGU
-
LGA
19h 18m
2 stops
$888Delta
Mon, Feb 16 - Mon, Feb 23
American Airlines Logo
3:49 pm - 3:50 pm
BOS
-
IGU
22h 01m
2 stops
American Airlines Logo
7:20 pm - 1:14 pm
IGU
-
BOS
19h 54m
3 stops
$3,251American Airlines
Booking Insights

KAYAK's insights & trends for flights to Foz do Iguaçu

Get data-powered insights and trends for flights to Foz do Iguaçu to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Cataratas?

The most popular airline among KAYAK users flying to Cataratas is LATAM Airlines, followed by Delta.

Expert advice

Expert advice for your flight to Foz do Iguaçu

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Avianca

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Marisa Garcia

Marisa Garcia

Expert on LATAM Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know - Book Cheap Foz do Iguaçu Plane Tickets

Low seasonNovember
Cheapest flight$398
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Boston to Foz do Iguaçu

When to book flights to Foz do Iguaçu

Are your dates flexible? Find out the best times to travel to Foz do Iguaçu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Foz do Iguaçu based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Foz do Iguaçu flights

  • How far is Foz do Iguaçu Cataratas Airport from central Foz do Iguaçu?

    The city center of Foz do Iguaçu is 7 miles from Foz do Iguaçu Cataratas Airport.

  • What is the name of Foz do Iguaçu’s airport?

    When flying to Foz do Iguaçu, you'll arrive at Foz do Iguaçu Cataratas Airport (IGU). The airport is also known as Cataratas or Foz do Iguaçu Intl.

  • How does KAYAK find such low prices on flights to Foz do Iguaçu?

    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 to Foz do Iguaçu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Foz do Iguaçu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Foz do Iguaçu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Foz do Iguaçu?

    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 to Foz do Iguaçu 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 to Foz do Iguaçu?

    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 to Foz do Iguaçu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Foz do Iguaçu

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Foz do Iguaçu flight deals.

Reviews of the top 3 airlines flying to Foz do Iguaçu

 
See real verified KAYAK customer reviews for airlines flying to Foz do Iguaçu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Foz do Iguaçu. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Foz do Iguaçu? 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.
7.9
DeltaOverall score based on 8119 reviews
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

2.0 MediocreJulia, Jan 2026
MSP - BOS
Read more Delta reviews

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

My flight to London from Philadelphia was cancelled due to weather.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

Everything you need to know for your flight to Foz do Iguaçu

Flights with popular airlines flying to Foz do Iguaçu

Flights from the other most popular airlines that fly from the United States to Foz do Iguaçu according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.