HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$511+ Cheap flights from Spartanburg, SC 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spartanburg 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.

Cheapflights Tip: The best prices from Spartanburg to Incheon Intl are usually found in February or April, booked 14 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Spartanburg to Incheon Intl

Keep the following information in mind while searching for Spartanburg to Incheon Intl flight deals. Data was last updated abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,029
(Kiwi.com)

One-way from

$511
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$962
Provider with most accurate pricing for Charlotte Douglas-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Seoul (SEL) flights.
Search Deals
From Spartanburg to Incheon Intl
Search Deals
One-way flight from Spartanburg to Incheon Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Spartanburg to Incheon Intl

Cheapest flights from Spartanburg to Incheon Intl
Explore the most affordable flight options available from Spartanburg to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
sáb. 4/264:52 pmCLT - ICN
2 stops38h 38mMultiple Airlines
vie. 5/99:30 pmICN - CLT
1 stop32h 15mMultiple Airlines
Deal found 4/22$968
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/133:15 pmCLT - ICN
2 stops35h 50mAir Canada
sáb. 9/205:45 pmICN - CLT
2 stops33h 47mAir Canada
Deal found 4/21$1,168
This Delta deal was found by Cheapflights users on 4/22. 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.
lun. 9/2911:45 amCLT - ICN
1 stop27h 15mDelta
lun. 10/206:50 pmICN - CLT
1 stop16h 30mDelta
Deal found 4/22$1,207
This Gurufare deal was found by Cheapflights users on 4/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/198:10 pmCLT - ICN
2 stops28h 55mCathay Pacific
mié. 9/108:05 pmICN - CLT
2 stops41h 28mCathay Pacific
Deal found 4/21$1,233
This WestJet deal was found by Cheapflights users on 4/21. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/242:21 pmCLT - ICN
2 stops39h 24mWestJet
vie. 6/138:45 pmICN - CLT
2 stops32h 40mWestJet
Deal found 4/21$1,254
This United Airlines deal was found by Cheapflights users on 4/21. 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.
jue. 9/1110:30 amCLT - ICN
2 stops28h 50mUnited Airlines
sáb. 9/2011:30 amICN - CLT
2 stops20h 23mUnited Airlines
Deal found 4/21$1,418
This American Airlines deal was found by Cheapflights users on 4/21. 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.
dom. 7/65:43 amCLT - ICN
1 stop20h 47mAmerican Airlines
lun. 7/145:25 pmICN - CLT
1 stop18h 08mAmerican Airlines
Deal found 4/21$1,464
This FlightHub deal was found by Cheapflights users on 4/21. 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.
lun. 12/226:50 pmCLT - ICN
1 stop26h 25mLufthansa
mié. 12/311:30 pmICN - CLT
1 stop41h 25mLufthansa
Deal found 4/21$1,568
This oojo deal was found by Cheapflights users on 4/21. 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.
mar. 8/199:00 amCLT - ICN
2 stops43h 05mQatar Airways
mar. 9/91:20 amICN - CLT
2 stops31h 20mQatar Airways
Deal found 4/21$1,605
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/227:30 pmCLT - ICN
1 stop21h 00mKorean Air
mar. 12/309:10 amICN - CLT
1 stop17h 34mKorean Air
Deal found 4/21$1,702
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/211:59 pmCLT - ICN
2 stops32h 21mFinnair
mié. 12/3111:00 pmICN - CLT
2 stops35h 36mFinnair
Deal found 4/21$1,728
This Air France deal was found by Cheapflights users on 4/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/262:21 pmCLT - ICN
2 stops27h 09mAir France
mié. 6/118:30 amICN - CLT
2 stops27h 29mAir France
Deal found 4/21$1,776

Cheapflights Fare Finder

Customize your flight search to find flights from Spartanburg 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 abril 22, 2025.
Use the filters below to find and compare flights from Spartanburg to Incheon Intl Airport that are best for you.

Fly from

Spartanburg

Fly to

Incheon Intl

Route

Depart

Return

Price

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

sáb. 5/24

8:04 pm-8:30 pm

2 stops35h 26m

Incheon Intl

dom. 6/8

9:30 pm-4:47 pm

1 stop32h 17m

$1,029

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

sáb. 9/13

3:15 pm-4:05 pm

2 stops35h 50m

Incheon Intl

sáb. 9/20

5:45 pm-2:32 pm

2 stops33h 47m

$1,168

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

lun. 9/29

11:45 am-4:00 am

1 stop27h 15m

Incheon Intl

lun. 10/20

6:50 pm-10:20 pm

1 stop16h 30m

$1,207

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

mar. 8/19

8:10 pm-2:05 pm

2 stops28h 55m

Incheon Intl

mié. 9/10

8:05 pm-12:33 am

2 stops41h 28m

$1,233

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

sáb. 5/24

2:21 pm-6:45 pm

2 stops39h 24m

Incheon Intl

vie. 6/13

8:45 pm-4:25 pm

2 stops32h 40m

$1,254

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

jue. 9/11

10:30 am-4:20 am

2 stops28h 50m

Incheon Intl

sáb. 9/20

11:30 am-6:53 pm

2 stops20h 23m

$1,418

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

dom. 7/6

5:43 am-3:30 pm

1 stop20h 47m

Incheon Intl

lun. 7/14

5:25 pm-10:33 pm

1 stop18h 08m

$1,464

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

mar. 8/19

9:00 am-5:05 pm

2 stops43h 05m

Incheon Intl

mar. 9/9

1:20 am-7:40 pm

2 stops31h 20m

$1,605

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

lun. 5/26

2:21 pm-6:30 am

2 stops27h 09m

Incheon Intl

mié. 6/11

8:30 am-10:59 pm

2 stops27h 29m

$1,776

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

mar. 8/19

6:00 pm-1:55 pm

2 stops30h 55m

Incheon Intl

mié. 9/10

4:45 pm-7:49 am

3 stops52h 04m

$1,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Spartanburg to Incheon Intl

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

How far ahead should I book a flight from Spartanburg to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Incheon Intl. Price data was last updated on April 18, 2025.

The best time to book flights from Spartanburg to Incheon Intl Airport is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Spartanburg to Incheon Intl Airport (average of $1,001). Flying from Spartanburg to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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 SB1 to ICN?

Find hourly flight availability from Spartanburg 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 abril 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spartanburg to Incheon Intl Airport as you normally would.

What is the cheapest day to fly from Spartanburg to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Incheon Intl. Price data was last updated on March 31, 2024.

Travelers seeking maximum savings on their Spartanburg to Incheon Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 abril 22, 2025.
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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
1,062 reviews
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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
8.0
Very good
7,920 reviews
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
KLM
7.8
Good
1,331 reviews
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
Cathay Pacific
7.5
Good
850 reviews
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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.
China Southern
7.5
Good
94 reviews
Korean Air
8.4
Very good
1,062 reviews

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

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 Spartanburg 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 are the cheapest airlines to fly from Spartanburg to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $672 on Korean Air. Other airlines that offer cheap prices include WestJet from $694 and Air Canada from $773 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Spartanburg to Incheon Intl Airport (average of $1,001). Flying from Spartanburg to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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 Spartanburg?

Book flights to Spartanburg if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

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 5 airlines flying from Spartanburg to Incheon Intl

Discover the top 5 airlines that operate flights from Spartanburg 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$487Average$1,383FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$795Average$1,207FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$812Average$1,496FlexibilityNo cancel feeOn-time71%
DeltaCheapest$900Average$1,422FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,041Average$1,766FlexibilityNo 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.