$1,061 Cheap Flights from Iguassu Falls (IGU) to Seoul (ICN)

View $1,061 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Iguassu Falls (IGU-Foz do Iguacu Intl.) to Incheon Intl. Airport (ICN)

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Cheap Flights from Iguassu Falls to Seoul (IGU-ICN)

Prices were available within the past 7 days and start at $1,061 for one-way flights and $1,562 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sun, Jun 28 - Wed, Jul 15
IGU
Foz do Iguaçu
ICN
Seoul
$1,562 Roundtrip, found 4 days ago
$1,562
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sun, Jun 28 from Foz do Iguaçu to Seoul, returning Wed, Jul 15, priced at $1,562 found 4 days ago
GOL Linhas Aereas S.A.
Thu, Jul 9 - Fri, Jul 31
IGU
Foz do Iguaçu
ICN
Seoul
$1,567 Roundtrip, found 6 days ago
$1,567
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Jul 9 from Foz do Iguaçu to Seoul, returning Fri, Jul 31, priced at $1,567 found 6 days ago
Air France
Fri, Dec 12 - Tue, Mar 3
IGU
Foz do Iguaçu
ICN
Seoul
$1,603 Roundtrip, found 13 hours ago
$1,603
Roundtrip
found 13 hours ago
Select Air France flight, departing Fri, Dec 12 from Foz do Iguaçu to Seoul, returning Tue, Mar 3, priced at $1,603 found 13 hours ago
LATAM Airlines Group
Sun, Dec 14 - Tue, Mar 3
IGU
Foz do Iguaçu
ICN
Seoul
$1,688 Roundtrip, found 13 hours ago
$1,688
Roundtrip
found 13 hours ago
Select LATAM Airlines Group flight, departing Sun, Dec 14 from Foz do Iguaçu to Seoul, returning Tue, Mar 3, priced at $1,688 found 13 hours ago
LATAM Airlines Group
Sun, Dec 14 - Tue, Feb 3
IGU
Foz do Iguaçu
ICN
Seoul
$1,688 Roundtrip, found 13 hours ago
$1,688
Roundtrip
found 13 hours ago
Select LATAM Airlines Group flight, departing Sun, Dec 14 from Foz do Iguaçu to Seoul, returning Tue, Feb 3, priced at $1,688 found 13 hours ago
Turkish Airlines
Sun, Jun 28 - Wed, Jul 15
IGU
Foz do Iguaçu
ICN
Seoul
$1,696 Roundtrip, found 4 days ago
$1,696
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sun, Jun 28 from Foz do Iguaçu to Seoul, returning Wed, Jul 15, priced at $1,696 found 4 days ago
Lufthansa
Mon, Dec 15 - Tue, Mar 3
IGU
Foz do Iguaçu
ICN
Seoul
$1,717 Roundtrip, found 13 hours ago
$1,717
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Mon, Dec 15 from Foz do Iguaçu to Seoul, returning Tue, Mar 3, priced at $1,717 found 13 hours ago
GOL Linhas Aereas S.A.
Sat, Dec 13 - Wed, Mar 4
IGU
Foz do Iguaçu
ICN
Seoul
$1,776 Roundtrip, found 13 hours ago
$1,776
Roundtrip
found 13 hours ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Dec 13 from Foz do Iguaçu to Seoul, returning Wed, Mar 4, priced at $1,776 found 13 hours ago
Lufthansa
Mon, Dec 15 - Mon, Mar 2
IGU
Foz do Iguaçu
ICN
Seoul
$1,792 Roundtrip, found 12 hours ago
$1,792
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Mon, Dec 15 from Foz do Iguaçu to Seoul, returning Mon, Mar 2, priced at $1,792 found 12 hours ago
Air France
Fri, Dec 12 - Sun, Feb 8
IGU
Foz do Iguaçu
ICN
Seoul
$1,794 Roundtrip, found 13 hours ago
$1,794
Roundtrip
found 13 hours ago
Select Air France flight, departing Fri, Dec 12 from Foz do Iguaçu to Seoul, returning Sun, Feb 8, priced at $1,794 found 13 hours ago

Frequently asked questions

How much does a flight from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN) cost?
Snag a cheap one-way flight from $1,061 or cheap return flight from $1,562 from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN)?
June is the most affordable month to fly from IGU to ICN. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN)?
To find the cheapest airline flying from IGU to ICN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN)?
Nonstop flights from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IGU to ICN?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN)?
Select a flight from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN) last-minute?
Booking your flight from IGU to ICN shortly before your journey is typically more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an IGU to ICN flight and hotel package?
You'll generally save money by securing an IGU to ICN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal flights and accommodations, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Foz do Iguacu Intl. Airport (IGU) to Incheon Intl. Airport (ICN)?
Typically, you can cancel or modify your IGU to ICN flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Foz do Iguacu Intl.
Destination airport
Incheon Intl.
Airlines serving
Air France, Delta, Emirates, Ethiopian Airlines, KLM, LATAM Airlines Group, Lufthansa, Qatar Airways, Turkish Airlines
Roundtrip price
$1,562
Distance
11614 mi

Book with confidence

Iguassu Falls to Seoul Flights

The cheapest times to fly from Iguassu Falls to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Iguassu Falls to Seoul are during the month of June. You can find some of the cheapest flights from Iguassu Falls to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iguassu Falls to Seoul

Sunday is one of the best days to book for cheap flights from Iguassu Falls to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Iguassu Falls to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Iguassu Falls to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,061 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Iguassu Falls to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Iguassu Falls to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Iguassu Falls to Seoul Flights

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*Available to One Key members.