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Incheon Intl

$485+ Cheap flights from Greenville (GSP) to Incheon Intl (ICN)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — ICN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Greenville to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Incheon Intl (ICN). 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 September 17, 2025.

Round-trip from

$1,378
(Kiwi.com)

One-way from

$485
(Kiwi.com)
From Greenville to Incheon Intl
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One-way flight from Greenville to Incheon Intl
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Find flight deals from Greenville to Incheon Intl

Cheapest flights from Greenville to Incheon Intl
Explore the most affordable flight options available from Greenville to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:33 amGSP - ICN
2 stops30h 07mMultiple Airlines
Thu 11/68:40 pmICN - GSP
1 stop37h 26mMultiple Airlines
Deal found 9/15$1,378
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:24 amGSP - ICN
1 stop19h 06mAmerican Airlines
Mon 10/275:55 pmICN - GSP
1 stop17h 44mAmerican Airlines
Deal found 9/15$1,420
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:04 pmGSP - ICN
2 stops30h 26mAmerican Airlines
Tue 10/215:45 pmICN - GSP
2 stops28h 58mAmerican Airlines
Deal found 9/16$1,591
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:09 pmGSP - ICN
2 stops33h 56mQatar Airways
Mon 10/201:20 amICN - GSP
2 stops34h 18mQatar Airways
Deal found 9/16$1,619
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:35 amGSP - ICN
2 stops21h 15mDelta
Thu 11/67:30 pmICN - GSP
2 stops18h 25mDelta
Deal found 9/15$1,645
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:26 amGSP - ICN
2 stops40h 49mQatar Airways
Wed 11/512:20 amICN - GSP
2 stops61h 55mQatar Airways
Deal found 9/15$1,817
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:00 amGSP - ICN
2 stops21h 30mAmerican Airlines
Mon 10/205:45 pmICN - GSP
2 stops30h 07mAmerican Airlines
Deal found 9/16$1,896
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:01 pmGSP - ICN
2 stops32h 04mQatar Airways
Sun 10/2612:20 amICN - GSP
2 stops35h 19mQatar Airways
Deal found 9/17$2,013

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Incheon Intl 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 September 17, 2025.
Use the filters below to find and compare flights from Greenville to Incheon Intl Airport that are best for you.

Fly from

Greenville

Fly to

Incheon Intl

Route

Depart

Return

Price

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Thu 10/30

10:33 am-5:40 am

2 stops30h 07m

Incheon Intl

Thu 11/6

8:40 pm-8:06 pm

1 stop37h 26m

$1,378

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Sun 10/19

7:24 am-3:30 pm

1 stop19h 06m

Incheon Intl

Mon 10/27

5:55 pm-10:39 pm

1 stop17h 44m

$1,420

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Thu 10/30

7:24 am-3:55 pm

1 stop19h 31m

Incheon Intl

Thu 11/6

7:15 pm-11:55 pm

1 stop18h 40m

$1,420

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Fri 10/10

9:01 am-9:35 pm

2 stops47h 34m

Incheon Intl

Mon 10/20

12:45 pm-9:06 pm

1 stop21h 21m

$1,420

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Tue 10/14

8:04 pm-3:30 pm

2 stops30h 26m

Incheon Intl

Tue 10/21

5:45 pm-9:43 am

2 stops28h 58m

$1,591

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Mon 10/6

10:01 am-4:50 am

1 stop29h 49m

$485

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Fri 10/3

8:03 pm-6:35 pm

2 stops33h 32m

$523

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Sun 10/5

7:00 am-4:20 am

2 stops32h 20m

$597

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Thu 10/2

5:34 pm-3:00 pm

2 stops32h 26m

$597

GreenvilleIncheon

GSP - ICN

GSPICN

Greenville

Fri 10/3

12:21 pm-4:20 am

2 stops26h 59m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 15 results
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Best time to book a flight from Greenville to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Greenville 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.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Incheon Intl Airport

What is the cheapest month to book a flight from Greenville to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Greenville to Incheon Intl Airport (average of $989). Flying from Greenville to Incheon Intl Airport in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GSP to ICN?

Find hourly flight availability from Greenville to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Greenville to Incheon Intl Airport in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown American Airlines from Greenville to Incheon Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Greenville to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Greenville to Incheon Intl?

    Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Incheon Intl. You should not have trouble finding flights to Incheon Intl from Greenville; the airport handles an average of 0 outbound flights to Incheon Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Greenville airport to Incheon Intl. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

  • How long is the flight from Greenville to Incheon Intl Airport?

    Departing from Greenville to Incheon Intl Airport will take you 19h 06m. Airlines will cover a distance of 7106 mi.

  • What is the cheapest airline to fly from Greenville to Incheon Intl Airport round-trip?

    American Airlines, at $1,322, was found to be the cheapest airline from Greenville to Incheon Intl Airport..

  • Can I find deals for flights from Greenville to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Greenville to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Incheon Intl.

  • Can I find deals for business class flights from Greenville to Incheon Intl?

    Yes. Cheapflights offers flight deals from Greenville to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greenville to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Greenville to Incheon Intl Airport (average of $989). Flying from Greenville to Incheon Intl Airport in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Greenville to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Greenville to Incheon Intl

Discover the top airline that operate flights from Greenville to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,322Average$1,775FlexibilityNo cancel feeOn-time71%

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