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Incheon Intl

$492+ Cheap flights from Charlotte (CLT) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ICN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Incheon Intl are usually found in February or January, booked 19 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Charlotte to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 July 29, 2025.

Round-trip from

$826
(Delta)

One-way from

$492
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,467
From Charlotte Douglas to Incheon Intl
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One-way flight from Charlotte Douglas to Incheon Intl
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Highest demand for flights based on searches. 9% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($83 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Charlotte to Incheon Intl

Cheapest flights from Charlotte to Incheon Intl
Explore the most affordable flight options available from Charlotte to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
Mon 9/16:05 amCLT - ICN
1 stop21h 20mDelta
Fri 9/510:15 amICN - CLT
1 stop26h 06mDelta
Deal found 7/29$826
This American Airlines deal was found by Cheapflights users on 7/29. 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 9/269:41 pmCLT - ICN
1 stop28h 49mAmerican Airlines
Sat 10/115:25 pmICN - CLT
1 stop20h 08mAmerican Airlines
Deal found 7/29$856
This Orbitz deal was found by Cheapflights users on 7/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:15 pmCLT - ICN
2 stops59h 50mAir Canada
Wed 11/196:55 pmICN - CLT
2 stops35h 22mAir Canada
Deal found 7/28$962
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 9/108:30 amCLT - ICN
2 stops21h 15mMultiple Airlines
Wed 9/176:00 pmICN - CLT
3 stops32h 29mMultiple Airlines
Deal found 7/27$1,011
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 9/1111:41 amCLT - ICN
2 stops27h 39mUnited Airlines
Thu 9/1811:30 amICN - CLT
2 stops23h 27mUnited Airlines
Deal found 7/28$1,156

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 July 29, 2025.
Use the filters below to find and compare flights from Charlotte to Incheon Intl Airport that are best for you.

Fly from

Charlotte

Fly to

Incheon Intl

Route

Depart

Return

Price

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Mon 9/1

6:05 am-4:25 pm

1 stop21h 20m

Incheon Intl

Fri 9/5

10:15 am-11:21 pm

1 stop26h 06m

$826

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Fri 9/26

9:41 pm-3:30 pm

1 stop28h 49m

Incheon Intl

Sat 10/11

5:25 pm-12:33 am

1 stop20h 08m

$856

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 10/14

3:15 pm-4:05 pm

2 stops59h 50m

Incheon Intl

Wed 11/19

6:55 pm-4:17 pm

2 stops35h 22m

$962

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 9/10

8:30 am-6:45 pm

2 stops21h 15m

Incheon Intl

Wed 9/17

6:00 pm-1:29 pm

3 stops32h 29m

$1,011

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 9/11

11:41 am-4:20 am

2 stops27h 39m

Incheon Intl

Thu 9/18

11:30 am-9:57 pm

2 stops23h 27m

$1,156

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sat 9/20

12:08 pm-6:35 pm

2 stops41h 27m

$492

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Sat 9/20

8:30 am-5:30 pm

1 stop20h 00m

$496

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Mon 9/22

2:50 pm-4:20 am

2 stops24h 30m

$508

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 10/16

5:37 am-3:30 pm

1 stop20h 53m

$558

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Fri 10/10

6:45 am-2:10 pm

1 stop18h 25m

$785

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 12 results
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Best time to book a flight from Charlotte to Incheon Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Incheon Intl. Price data was last updated on July 25, 2025.

The price you pay for your flight from Charlotte to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $998). Flying from Charlotte to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 CLT to ICN?

Find hourly flight availability from Charlotte 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 July 29, 2025.

It’s optimal to fly from Charlotte to Incheon Intl Airport at noon. By choosing this option you can save up to 10% 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 July 29, 2025.
Get a feel of what it's like to fly with Korean Air, Delta, and Aeromexico from Charlotte to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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
8.0
Very good
7,977 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
Aeromexico
7.5
Good
1,720 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
United Airlines
7.4
Good
8,899 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

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 Charlotte 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 Charlotte to Incheon Intl?

    Charlotte Douglas (CLT), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Charlotte to Incheon Intl. 5 airlines have flights from Douglas to Incheon Intl on a regular basis. Booking flights from Charlotte Douglas to Incheon Intl should not be difficult; the airport handles an average of 0 outbound flights to Incheon Intl per day.

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

    Our cheapest airline available from Charlotte to Incheon Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $826 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $856 and $962 round-trip. You may be able to fly from Charlotte to Incheon Intl Airport for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charlotte to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Charlotte to Incheon Intl Airport are Air Canada ($496), United Airlines ($508), and American Airlines ($558).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Charlotte to Incheon Intl Airport (average of $998). Flying from Charlotte to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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
Daejeon

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Top 5 airlines flying from Charlotte to Incheon Intl

Discover the top 5 airlines that operate flights from Charlotte 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$487Average$910FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$795Average$1,205FlexibilityNo cancel feeOn-time67%
DeltaCheapest$874Average$1,211FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$902Average$1,204FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,039Average$1,648FlexibilityNo cancel feeOn-time81%

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