$1,059 Cheap Flights from Seoul (GMP) to Santiago (SCL)

View $1,059 flight on Sat, Jun 20, 2026Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Santiago Intl. Airport (SCL)

Cheap Flights from Seoul to Santiago (GMP-SCL)

Prices were available within the past 7 days and start at $1,059 for one-way flights and $1,836 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Thu, Jul 23 - Thu, Jul 30
GMP
Seoul
SCL
Santiago
$1,836 Roundtrip, found 4 days ago
$1,836
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Thu, Jul 23 from Seoul to Santiago, returning Thu, Jul 30, priced at $1,836 found 4 days ago
Japan Airlines
Thu, Jul 23 - Thu, Jul 30
GMP
Seoul
SCL
Santiago
$1,934 Roundtrip, found 4 days ago
$1,934
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Thu, Jul 23 from Seoul to Santiago, returning Thu, Jul 30, priced at $1,934 found 4 days ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,532 Roundtrip, found 1 hour ago
$2,532
Roundtrip
found 1 hour ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,532 found 1 hour ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,534 Roundtrip, found 1 day ago
$2,534
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,534 found 1 day ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,540 Roundtrip, found 1 hour ago
$2,540
Roundtrip
found 1 hour ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,540 found 1 hour ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,540 Roundtrip, found 1 day ago
$2,540
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,540 found 1 day ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,569 Roundtrip, found 2 days ago
$2,569
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,569 found 2 days ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,578 Roundtrip, found 1 hour ago
$2,578
Roundtrip
found 1 hour ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,578 found 1 hour ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,580 Roundtrip, found 1 day ago
$2,580
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,580 found 1 day ago
Japan Airlines
Sat, Dec 27 - Sat, Jan 10
GMP
Seoul
SCL
Santiago
$2,801 Roundtrip, found 1 hour ago
$2,801
Roundtrip
found 1 hour ago
Select Japan Airlines flight, departing Sat, Dec 27 from Seoul to Santiago, returning Sat, Jan 10, priced at $2,801 found 1 hour ago

Frequently asked questions

How much is a flight from Gimpo Intl. Airport (GMP) to Santiago International Airport?
If you're traveling between GMP and SCL, round-trip flights start from $1,836. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Airport to Nuevo Pudahuel Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Gimpo Airport to Santiago International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Gimpo Airport to SCL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Intl. Airport (GMP) to Nuevo Pudahuel Airport?
Seoul to Santiago is around 11436 mi, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your toothbrush to your hairbrush. Toss in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Gimpo Intl. Airport (GMP) to Santiago International Airport?
Flying directly between Gimpo Intl. Airport (GMP) and Santiago International Airport isn't possible at the moment. However, you'll still be able to find a flight to Santiago with at least one stop.
Are GMP to SCL flight tickets cheaper when they're purchased at the last minute?
Flight prices from GMP to Nuevo Pudahuel Airport are available up to 12 months before departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Gimpo Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Japan Airlines
Roundtrip price
$1,835
Distance
11406 mi

Book with confidence

Seoul to Santiago Flights

The cheapest times to fly from Seoul to Santiago

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

 

The best time to book a flight from Seoul to Santiago

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

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 Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,059 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 Santiago 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 Santiago 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.

 

Seoul to Santiago Flights
*Available to One Key members.