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$533+ Cheap flights from Jacksonville (JAX) to South Korea

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ICN
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Jacksonville to South Korea

Cheapest flights from Jacksonville to South Korea
Explore the most affordable flight options available from Jacksonville to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/12. 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.
Thu 2/196:09 pm
JAX
-
ICN
2 stops32h 36m
American Airlines
Wed 3/115:55 pm
ICN
-
JAX
1 stop18h 17m
American Airlines
Deal found 2/12$871
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 2/236:09 pm
JAX
-
ICN
2 stops32h 36m
American Airlines
Tue 3/175:55 pm
ICN
-
JAX
1 stop18h 17m
American Airlines
Deal found 2/12$881
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 4/206:20 am
JAX
-
ICN
1 stop20h 25m
American Airlines
Fri 5/15:50 pm
ICN
-
JAX
1 stop18h 54m
American Airlines
Deal found 2/12$917
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 3/17:45 pm
JAX
-
ICN
1 stop31h 00m
American Airlines
Wed 3/185:55 pm
ICN
-
JAX
1 stop18h 17m
American Airlines
Deal found 2/12$923
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 2/226:09 pm
JAX
-
ICN
2 stops32h 36m
American Airlines
Mon 3/165:55 pm
ICN
-
JAX
1 stop18h 17m
American Airlines
Deal found 2/12$933
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:47 am
JAX
-
ICN
3 stops39h 28m
United Airlines
Sun 3/112:45 pm
ICN
-
JAX
2 stops22h 30m
United Airlines
Deal found 2/10$966
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:02 am
JAX
-
ICN
1 stop20h 53m
American Airlines
Tue 3/175:55 pm
ICN
-
JAX
1 stop18h 17m
American Airlines
Deal found 2/10$967
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:07 pm
JAX
-
ICN
2 stops30h 38m
American Airlines
Wed 3/115:55 pm
ICN
-
JAX
2 stops28h 08m
American Airlines
Deal found 2/10$971
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:17 am
JAX
-
GMP
2 stops24h 48m
Japan Airlines
Tue 3/178:00 am
GMP
-
JAX
2 stops29h 43m
Japan Airlines
Deal found 2/10$1,183
This KAYAK deal was found by Cheapflights users on 2/12. 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.
Wed 9/167:34 am
JAX
-
GMP
2 stops21h 21m
Japan Airlines
Tue 9/227:15 pm
GMP
-
JAX
2 stops33h 30m
Japan Airlines
Deal found 2/12$1,206
This FlightHub deal was found by Cheapflights users on 2/12. 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.
Sun 3/16:02 am
JAX
-
GMP
2 stops26h 03m
Japan Airlines
Wed 3/117:40 pm
GMP
-
JAX
2 stops33h 31m
Japan Airlines
Deal found 2/12$1,281
This Japan Airlines deal was found by Cheapflights users on 2/11. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:02 am
JAX
-
GMP
2 stops26h 03m
Multiple Airlines
Wed 3/117:40 pm
GMP
-
JAX
2 stops35h 44m
Multiple Airlines
Deal found 2/11$1,295

Find flight deals from Jacksonville to South Korea

Keep the following information in mind while searching for Jacksonville to South Korea flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$881
(American Airlines)

One-way from

$533
(Delta)

Popular in

May

Cheapest in

February

Average price

$943
Provider with most accurate pricing for Jacksonville-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Seoul (SEL) flights.
Search Deals
From Jacksonville to South Korea
Search Deals
One-way flight from Jacksonville to South Korea
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($276 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($83 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 Jacksonville to South Korea 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 13, 2026.
Use the filters below to find and compare flights from Jacksonville to South Korea that are best for you.

Fly from

Jacksonville

Fly to

South Korea

Route

Depart

Return

Price

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Mon 4/20

6:20 am-3:45 pm

1 stop20h 25m

Incheon Intl

Fri 5/1

5:50 pm-11:44 pm

1 stop18h 54m

$917

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sat 5/2

7:44 pm-3:45 pm

2 stops31h 01m

Incheon Intl

Fri 5/15

5:50 pm-10:19 pm

1 stop17h 29m

$921

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Sun 3/1

8:07 pm-4:45 pm

2 stops30h 38m

Incheon Intl

Wed 3/11

5:55 pm-11:12 pm

1 stop18h 17m

$921

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 2/24

4:39 pm-4:15 pm

2 stops33h 36m

Incheon Intl

Sun 3/1

12:45 pm-11:12 am

2 stops36h 27m

$966

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 3/10

4:19 pm-4:40 am

2 stops23h 21m

Incheon Intl

Tue 3/17

11:45 am-9:21 pm

2 stops22h 36m

$966

JacksonvilleIncheon

JAX - ICN

JAXICN

Jacksonville

Tue 3/10

6:02 am-3:55 pm

1 stop20h 53m

Incheon Intl

Tue 3/17

5:55 pm-8:51 am

2 stops27h 56m

$971

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Tue 3/10

8:17 am-10:05 pm

2 stops24h 48m

Seoul Gimpo Intl

Tue 3/17

8:00 am-12:43 am

2 stops29h 43m

$1,183

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Sun 3/1

6:02 am-10:05 pm

2 stops26h 03m

Seoul Gimpo Intl

Wed 3/11

7:40 pm-4:11 pm

2 stops33h 31m

$1,281

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Sun 3/1

6:02 am-10:05 pm

2 stops26h 03m

Seoul Gimpo Intl

Wed 3/11

7:40 pm-6:24 pm

2 stops35h 44m

$1,295

JacksonvilleSeoul

JAX - GMP

JAXGMP

Jacksonville

Sun 3/29

8:17 am-10:40 am

2 stops37h 23m

Seoul Gimpo Intl

Sun 4/5

7:15 pm-4:11 pm

2 stops33h 56m

$1,354

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 21 results
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Best time to book a flight from Jacksonville to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Jacksonville 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 Jacksonville to South Korea

What is the cheapest time of day to fly from JAX to KR?

Find hourly flight availability from Jacksonville to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.

It’s optimal to fly from Jacksonville to South Korea in the evening. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Jacksonville to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to South Korea. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Jacksonville to South Korea flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated February 13, 2026.
See what other customers who have flown with Korean Air and Delta from Jacksonville to South Korea 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
1,191 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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
8,193 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

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 Jacksonville to South Korea. 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 Jacksonville to South Korea?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to South Korea from Jacksonville.

  • How long is the flight from Jacksonville to South Korea?

    There are many flights that can get you from Jacksonville to South Korea in 20h 25m. Fly via American Airlines or Japan Airlines to get the fastest option. Jacksonville and South Korea are separated by a distance of 7398 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Jacksonville to South Korea one-way?

    The cheapest airlines for a one-way flight from Jacksonville to South Korea are Allegiant Air ($47), United Airlines ($94), and American Airlines ($99).

  • What are the most popular routes from Jacksonville to South Korea?

    The most popular route from Jacksonville to South Korea is Jacksonville - Incheon Intl. You may also consider Jacksonville - Seoul Gimpo Intl or Jacksonville - Cheongju.

  • Can I find deals for flights from Jacksonville to South Korea that include hotel bookings?

    Yes. In addition to deals on Jacksonville to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to South Korea?

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

  • Can I find deals for business class flights from Jacksonville to South Korea?

    Yes. Cheapflights offers flight deals from Jacksonville to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Jacksonville to South Korea

Discover the top 2 airlines that operate flights from Jacksonville to South Korea. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$860Average$1,530FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,181Average$1,903FlexibilityNo cancel feeOn-time81%

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