$707 Cheap Flights from Seoul (ICN) to Quito (UIO)

View $707 flight on Sun, Sep 21, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO)

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Cheap Flights from Seoul to Quito (ICN-UIO)

Prices were available within the past 7 days and start at $707 for one-way flights and $1,206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,206 Roundtrip, found 3 days ago
$1,206
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,206 found 3 days ago
Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,211 Roundtrip, found 3 days ago
$1,211
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,211 found 3 days ago
Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,218 Roundtrip, found 3 days ago
$1,218
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,218 found 3 days ago
Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,221 Roundtrip, found 3 days ago
$1,221
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,221 found 3 days ago
Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,226 Roundtrip, found 3 days ago
$1,226
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,226 found 3 days ago
Asiana Airlines
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,231 Roundtrip, found 3 days ago
$1,231
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,231 found 3 days ago
Korean Air
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,452 Roundtrip, found 3 days ago
$1,452
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,452 found 3 days ago
KLM
Sat, Jan 17 - Wed, Feb 4
ICN
Seoul
UIO
Quito
$1,613 Roundtrip, found 1 day ago
$1,613
Roundtrip
found 1 day ago
Select KLM flight, departing Sat, Jan 17 from Seoul to Quito, returning Wed, Feb 4, priced at $1,613 found 1 day ago
LATAM Airlines Group
Thu, Sep 11 - Tue, Sep 23
ICN
Seoul
UIO
Quito
$1,794 Roundtrip, found 3 days ago
$1,794
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Thu, Sep 11 from Seoul to Quito, returning Tue, Sep 23, priced at $1,794 found 3 days ago
Air France
Tue, Jan 13 - Tue, Feb 24
ICN
Seoul
UIO
Quito
$1,991 Roundtrip, found 1 day ago
$1,991
Roundtrip
found 1 day ago
Select Air France flight, departing Tue, Jan 13 from Seoul to Quito, returning Tue, Feb 24, priced at $1,991 found 1 day ago
Flights from Seoul (ICN) to Quito (UIO)
Origin airport
Incheon Intl.
Destination airport
Mariscal Sucre Intl.
Airlines serving
Air Canada, Air France, American Airlines, Delta, KLM, Korean Air, LATAM Airlines Group, Qatar Airways, Turkish Airlines, United
Roundtrip price
$1,205
Distance
9410 mi

Seoul to Quito Flights

The cheapest times to fly from Seoul to Quito

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 Seoul to Quito are during the month of September. You can find some of the cheapest flights from Seoul to Quito with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Quito

Sunday is one of the best days to book for cheap flights from Seoul to Quito: 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 Seoul to Quito

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 Seoul to Quito in 2025. You can also book with separate airlines for your outbound and return journeys, from $707 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 Seoul to Quito 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 Seoul to Quito 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.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO) cost?
Discover the latest flight deals from ICN to UIO by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ICN to UIO?
The cheapest flights from ICN to UIO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ICN to UIO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ICN to UIO. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO)?
You'll have to hop on a flight with a layover if you're traveling from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ICN to UIO?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO)?
Book a flight from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO) that leaves before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**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 Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO) last-minute?
Waiting until just before your departure to book a ticket from ICN to UIO often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book an ICN to UIO flight and hotel package?
Booking an ICN to UIO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Mariscal Sucre Intl. Airport (UIO)?
In most cases, you can cancel or modify your ICN to UIO flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.