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$370+ Cheap flights from Charlotte (CLT) to Seoul (SEL)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SEL
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Charlotte to Seoul

Cheapest flights from Charlotte to Seoul
Explore the most affordable flight options available from Charlotte to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:15 am
CLT
-
ICN
1 stop29h 00m
Multiple Airlines
Sat 5/26:00 pm
ICN
-
CLT
2 stops37h 54m
Multiple Airlines
Deal found 2/10$805
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:55 pm
CLT
-
ICN
2 stops34h 10m
Air Canada
Wed 4/225:45 pm
ICN
-
CLT
2 stops35h 35m
Air Canada
Deal found 2/10$855
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:15 am
CLT
-
ICN
1 stop22h 05m
Delta
Thu 5/147:40 pm
ICN
-
CLT
1 stop17h 15m
Delta
Deal found 2/9$878
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:00 am
CLT
-
ICN
2 stops22h 20m
Delta
Tue 5/2610:15 am
ICN
-
CLT
2 stops23h 30m
Delta
Deal found 2/9$882
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:20 am
CLT
-
ICN
1 stop19h 10m
Air Canada
Tue 5/267:05 pm
ICN
-
CLT
1 stop32h 52m
Air Canada
Deal found 2/10$892
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:50 am
CLT
-
ICN
1 stop20h 35m
Air Canada
Tue 3/315:45 pm
ICN
-
CLT
2 stops35h 35m
Air Canada
Deal found 2/9$894
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:07 pm
CLT
-
ICN
1 stop42h 33m
Multiple Airlines
Sat 3/78:35 pm
ICN
-
CLT
2 stops30h 42m
Multiple Airlines
Deal found 2/10$897
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:55 pm
CLT
-
ICN
1 stop35h 35m
Air Canada
Sat 5/25:45 pm
ICN
-
CLT
2 stops34h 12m
Air Canada
Deal found 2/10$899
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:50 am
CLT
-
ICN
1 stop20h 35m
Air Canada
Mon 3/305:45 pm
ICN
-
CLT
2 stops35h 35m
Air Canada
Deal found 2/9$900
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:55 pm
CLT
-
ICN
2 stops34h 10m
Air Canada
Wed 4/155:45 pm
ICN
-
CLT
2 stops35h 35m
Air Canada
Deal found 2/10$912
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:00 am
CLT
-
ICN
1 stop20h 50m
Delta
Wed 2/186:00 pm
ICN
-
CLT
1 stop19h 49m
Delta
Deal found 2/9$918
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:50 am
CLT
-
ICN
1 stop20h 35m
Air Canada
Sun 3/157:10 pm
ICN
-
CLT
1 stop38h 47m
Air Canada
Deal found 2/9$919

Find flight deals from Charlotte to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Seoul (SEL). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$805
(Kiwi.com)

One-way from

$370
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,221
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 Charlotte Douglas to Seoul (SEL)
Search Deals
One-way flight from Charlotte Douglas to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($370 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Seoul 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 February 12, 2026.
Use the filters below to find and compare flights from Charlotte to Seoul that are best for you.

Fly from

Charlotte

Fly to

Seoul

Route

Depart

Return

Price

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/8

4:55 pm-4:05 pm

2 stops34h 10m

Incheon Intl

Wed 4/15

5:45 pm-4:20 pm

2 stops35h 35m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 4/28

9:30 am-5:30 pm

1 stop19h 00m

Incheon Intl

Tue 5/12

5:45 pm-2:57 pm

2 stops34h 12m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Tue 4/14

4:55 pm-4:05 pm

2 stops34h 10m

Incheon Intl

Wed 5/6

5:45 pm-2:57 pm

2 stops34h 12m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 3/18

5:05 pm-4:15 pm

2 stops34h 10m

Incheon Intl

Mon 3/30

7:05 pm-4:20 pm

1 stop34h 15m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 4/23

9:30 am-5:30 pm

1 stop19h 00m

Incheon Intl

Mon 5/4

5:45 pm-2:57 pm

2 stops34h 12m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Mon 3/9

7:50 am-5:25 pm

1 stop20h 35m

Incheon Intl

Wed 3/18

5:55 pm-4:17 pm

2 stops35h 22m

$855

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/1

6:00 am-4:25 pm

1 stop21h 25m

Incheon Intl

Wed 4/15

10:15 am-9:28 pm

1 stop24h 13m

$878

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Wed 4/8

7:06 pm-4:00 am

1 stop19h 54m

Incheon Intl

Wed 4/15

10:15 am-9:28 pm

1 stop24h 13m

$878

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 4/23

5:23 pm-4:20 am

2 stops21h 57m

Incheon Intl

Mon 5/4

4:50 pm-2:08 pm

2 stops34h 18m

$882

CharlotteIncheon

CLT - ICN

CLTICN

Charlotte Douglas

Thu 5/7

5:35 am-5:20 pm

2 stops22h 45m

Incheon Intl

Thu 5/14

4:25 pm-9:59 pm

1 stop18h 34m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 41 results
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Compare providers for flights from Charlotte to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Seoul 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 Charlotte-Seoul 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 Charlotte to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

What is the cheapest month to book a flight from Charlotte to Seoul?

Currently, April is the cheapest month in which you can book a flight from Charlotte to Seoul (average of $498). Flying from Charlotte to Seoul in January is currently the most expensive (average of $1,019). 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.

How much does it cost to fly round-trip from Charlotte to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with Korean Air, Delta, and American Airlines from Charlotte to Seoul 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
1,191 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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
1,191 reviews
Korean Air
8.4
Very good
1,191 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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
7.9
Good
8,183 reviews
Korean Air
8.4
Very good
1,191 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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.
American Airlines
7.2
Good
11,272 reviews
Korean Air
8.4
Very good
1,191 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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.
Air Canada
7.1
Good
10,709 reviews
Korean Air
8.4
Very good
1,191 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

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 Charlotte to Seoul. 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 Seoul?

    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 Seoul. 4 airlines have flights from Douglas to Seoul on a regular basis. Booking flights from Charlotte Douglas to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • How long is the flight from Charlotte to Seoul?

    For as low as $1,188, Air Canada can have you in Seoul from Charlotte in 23h 19m. The distance from Charlotte to Seoul is about 7098 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 Charlotte to Seoul round-trip?

    Flying on Air Canada is currently your cheapest option to Seoul, with prices starting at $527. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $826 and $916, respectively. You may be able to fly from Charlotte to Seoul for 56% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charlotte to Seoul one-way?

    One-way options have recently been found by users for as low as $508 on Delta. Other airlines that offer cheap prices include Air Canada from $527 and Korean Air from $617 one-way.

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

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

  • How can I find direct flights from Charlotte to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Charlotte to Seoul 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 Seoul?

    Currently, April is the cheapest month in which you can book a flight from Charlotte to Seoul (average of $498). Flying from Charlotte to Seoul in January is currently the most expensive (average of $1,019). 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

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 4 airlines flying from Charlotte to Seoul

Discover the top 4 airlines that operate flights from Charlotte to Seoul. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$527Average$944FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,288FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$916Average$1,221FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,090Average$1,763FlexibilityNo cancel feeOn-time81%

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