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Incheon Intl

$526+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,069
(Priceline)

One-way from

$526
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$982
Provider with most accurate pricing for Charlotte Douglas-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Seoul (SEL) flights.
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From Spartanburg to Incheon Intl
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One-way flight from Spartanburg to Incheon Intl
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Highest demand for flights based on searches. 11% potential increase in price ($171 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 2, 2025.

This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:30 amCLT - ICN
2 stops42h 35mAir Canada
Sat 10/115:45 pmICN - CLT
2 stops33h 51mAir Canada
Deal found 3/31$1,150
This Mytrip deal was found by Cheapflights users on 4/1. 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 5/24:20 pmCLT - ICN
2 stops34h 25mMultiple Airlines
Thu 5/83:05 pmICN - CLT
2 stops44h 33mMultiple Airlines
Deal found 4/1$1,183
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 9/94:30 pmCLT - ICN
1 stop22h 30mDelta
Tue 9/166:50 pmICN - CLT
1 stop16h 30mDelta
Deal found 4/1$1,206
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:35 amCLT - ICN
2 stops42h 10mWestJet
Tue 5/278:45 pmICN - CLT
2 stops28h 49mWestJet
Deal found 4/1$1,218
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 9/910:40 amCLT - ICN
3 stops28h 40mUnited Airlines
Tue 9/1611:30 amICN - CLT
2 stops23h 22mUnited Airlines
Deal found 4/1$1,368
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 pmCLT - ICN
3 stops38h 50mChina Southern
Thu 9/1810:20 amICN - CLT
3 stops34h 29mChina Southern
Deal found 4/1$1,557
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/138:37 pmCLT - ICN
1 stop29h 53mAmerican Airlines
Sun 5/255:25 pmICN - CLT
1 stop17h 39mAmerican Airlines
Deal found 4/1$1,613
This Lufthansa deal was found by Cheapflights users on 4/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:40 pmCLT - ICN
1 stop26h 15mLufthansa
Thu 5/2911:40 amICN - CLT
1 stop42h 05mLufthansa
Deal found 4/2$1,670
This oojo deal was found by Cheapflights users on 4/1. 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.
Sat 9/278:15 pmCLT - ICN
2 stops31h 50mQatar Airways
Fri 10/101:20 amICN - CLT
2 stops33h 30mQatar Airways
Deal found 4/1$1,698

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 April 2, 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

Sat 9/27

8:30 am-4:05 pm

2 stops42h 35m

Incheon Intl

Sat 10/11

5:45 pm-2:36 pm

2 stops33h 51m

$1,150

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Fri 5/2

4:20 pm-3:45 pm

2 stops34h 25m

Incheon Intl

Thu 5/8

3:05 pm-10:38 pm

2 stops44h 33m

$1,183

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 9/9

4:30 pm-4:00 am

1 stop22h 30m

Incheon Intl

Tue 9/16

6:50 pm-10:20 pm

1 stop16h 30m

$1,206

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 5/13

11:35 am-6:45 pm

2 stops42h 10m

Incheon Intl

Tue 5/27

8:45 pm-12:34 pm

2 stops28h 49m

$1,218

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 9/9

10:40 am-4:20 am

3 stops28h 40m

Incheon Intl

Tue 9/16

11:30 am-9:52 pm

2 stops23h 22m

$1,368

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/16

7:10 am-3:30 pm

1 stop19h 20m

Incheon Intl

Wed 4/30

5:25 pm-11:56 pm

1 stop19h 31m

$1,545

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 9/4

6:00 pm-9:50 pm

3 stops38h 50m

Incheon Intl

Thu 9/18

10:20 am-7:49 am

3 stops34h 29m

$1,557

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 5/13

6:40 pm-9:55 am

1 stop26h 15m

Incheon Intl

Thu 5/29

11:40 am-4:45 pm

1 stop42h 05m

$1,670

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sat 9/27

8:15 pm-5:05 pm

2 stops31h 50m

Incheon Intl

Fri 10/10

1:20 am-9:50 pm

2 stops33h 30m

$1,698

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 5/13

11:23 am-9:45 pm

3 stops45h 22m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 15 results
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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 March 28, 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 April 2, 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 April 2, 2025.
See what other customers who have flown with Korean Air, Delta and Cathay Pacific from Spartanburg to Seoul have to say. 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.
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
7,897 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
841 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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.
Qatar Airways
7.4
Good
3,540 reviews
Korean Air
8.4
Very good
1,051 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

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 $641 on WestJet. Other airlines that offer cheap prices include Delta from $817 and United Airlines from $887 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

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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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$487Average$1,433FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$795Average$1,203FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$812Average$1,455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$900Average$1,417FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,041Average$1,769FlexibilityNo cancel feeOn-time81%

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