HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$468+ Cheap flights from Greensboro (GSO) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — ICN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greensboro to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greensboro to Incheon Intl

Cheapest flights from Greensboro to Incheon Intl
Explore the most affordable flight options available from Greensboro to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Korean Air deal was found by Cheapflights users on 12/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:59 pmGSO - ICN
1 stop19h 46mMultiple Airlines
Fri 12/197:25 pmICN - GSO
1 stop18h 36mMultiple Airlines
Deal found 12/10$1,407
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:58 pmGSO - ICN
2 stops30h 17mUnited Airlines
Thu 12/186:00 pmICN - GSO
2 stops29h 51mUnited Airlines
Deal found 12/10$1,576
This Korean Air deal was found by Cheapflights users on 12/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:59 pmGSO - ICN
1 stop19h 46mMultiple Airlines
Thu 12/187:25 pmICN - GSO
1 stop18h 27mMultiple Airlines
Deal found 12/10$1,637
This Delta deal was found by Cheapflights users on 12/10. 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 12/115:24 amGSO - ICN
2 stops20h 31mDelta
Fri 12/197:30 pmICN - GSO
2 stops27h 51mDelta
Deal found 12/10$1,754
This Delta deal was found by Cheapflights users on 12/10. 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 12/115:24 amGSO - ICN
2 stops20h 31mDelta
Thu 12/189:35 amICN - GSO
1 stop27h 38mDelta
Deal found 12/10$1,966
This Korean Air deal was found by Cheapflights users on 12/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:24 amGSO - ICN
1 stop20h 26mMultiple Airlines
Thu 12/187:25 pmICN - GSO
1 stop18h 27mMultiple Airlines
Deal found 12/10$2,179
This Delta deal was found by Cheapflights users on 12/10. 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.
Fri 12/127:59 pmGSO - ICN
2 stops30h 31mDelta
Thu 12/189:35 amICN - GSO
1 stop27h 38mDelta
Deal found 12/10$2,348
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:24 amGSO - ICN
2 stops41h 51mUnited Airlines
Sat 1/36:00 pmICN - GSO
2 stops42h 51mUnited Airlines
Deal found 12/9$3,035
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:32 pmGSO - ICN
3 stops33h 38mAir Canada
Fri 12/195:55 pmICN - GSO
3 stops34h 15mAir Canada
Deal found 12/10$3,119
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:32 pmGSO - ICN
3 stops33h 38mAir Canada
Thu 12/186:55 pmICN - GSO
3 stops35h 39mAir Canada
Deal found 12/10$3,172
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:58 pmGSO - ICN
3 stops30h 02mAir Canada
Thu 12/186:55 pmICN - GSO
3 stops35h 39mAir Canada
Deal found 12/10$3,192

Find flight deals from Greensboro to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$916
(Delta)

One-way from

$468
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$2,866
Provider with most accurate pricing for Greensboro/H. Point-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greensboro/H. Point-Incheon Intl flights.
Search Deals
From Greensboro/H. Point to Incheon Intl
Search Deals
One-way flight from Greensboro/H. Point to Incheon Intl
Search Deals
Highest demand for flights based on searches. 52% potential increase in price ($1,504 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($168 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro 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 December 12, 2025.
Use the filters below to find and compare flights from Greensboro to Incheon Intl Airport that are best for you.

Fly from

Greensboro

Fly to

Incheon Intl

Route

Depart

Return

Price

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Tue 3/17

5:19 am-3:50 pm

1 stop21h 31m

Incheon Intl

Fri 3/20

6:00 pm-10:19 pm

1 stop17h 19m

$961

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Sat 2/7

1:19 pm-5:45 am

1 stop26h 26m

Incheon Intl

Sat 2/14

6:00 pm-9:22 pm

1 stop17h 22m

$961

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Wed 3/18

12:19 pm-5:00 am

1 stop27h 41m

Incheon Intl

Mon 3/23

9:35 am-11:07 pm

1 stop26h 32m

$961

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Wed 1/28

8:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Sun 2/1

6:00 pm-10:45 am

2 stops30h 45m

$965

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Mon 3/16

5:19 am-4:50 pm

2 stops22h 31m

Incheon Intl

Sat 3/21

6:00 pm-11:58 pm

1 stop18h 58m

$965

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Wed 1/28

2:18 pm-5:45 am

1 stop25h 27m

Incheon Intl

Sun 2/1

7:25 pm-11:45 pm

1 stop18h 20m

$1,224

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Sat 2/28

5:19 pm-4:15 pm

2 stops32h 56m

$468

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Mon 3/2

7:40 pm-4:15 pm

2 stops30h 35m

$508

GreensboroIncheon

GSO - ICN

GSOICN

Greensboro/H. Point

Mon 3/30

12:19 pm-4:00 am

1 stop26h 41m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

  • Most accurate provider: When it comes to deals on Greensboro-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greensboro-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greensboro to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Greensboro 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 Greensboro to Incheon Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from Greensboro to Incheon Intl Airport (average of $508). Flying from Greensboro to Incheon Intl Airport in June is currently the most expensive (average of $936). 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.

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 December 12, 2025.
See what other customers who have flown with Korean Air, Delta, and American Airlines from Greensboro to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,009 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,049 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Greensboro 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 Greensboro to Incheon Intl?

    For a flight from Greensboro to Incheon Intl, you will be flying from Greensboro/H. Point. Greensboro/H. Point (GSO) is just 8.4 mi from the center of the city. Greensboro/H. Point is the only Greensboro airport and it handles 0 outbound flights to Incheon Intl per day. 3 airlines have flights to Incheon Intl from Greensboro/H. Point on a regular basis.

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

    There are many flights that can get you from Greensboro to Incheon Intl Airport in 21h 31m. Fly via Delta or United Airlines to get the fastest option. The distance from Greensboro to Incheon Intl Airport is about 7076 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Greensboro to Incheon Intl Airport round-trip?

    According to our current data, American Airlines ($876), Delta ($876), and Korean Air ($958) offers the cheapest pricing from Greensboro to Incheon Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greensboro 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 Greensboro to Incheon Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Greensboro to Incheon Intl Airport (average of $508). Flying from Greensboro to Incheon Intl Airport in June is currently the most expensive (average of $936). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Greensboro to Incheon Intl

Discover the top 3 airlines that operate flights from Greensboro 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$876Average$1,077FlexibilityNo cancel feeOn-time71%
DeltaCheapest$876Average$1,250FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,054Average$1,185FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.